STEM Snapshot del titolo Prezzo, capitalizzazione di mercato, P/E, EPS, ROE, debito/capitale proprio, intervallo 52 settimane

03

Prezzo $4.26

Capitalizzazione di Mercato (MRQ) $41M

P/E (TTM) -0.4

EPS (TTM) $-11.04

Ricavi (TTM) $148M

ROE (TTM) 30.2%

Intervallo 52 sett. $4–$32

STEM Grafico del prezzo delle azioni OHLCV giornaliero con indicatori tecnici — panoramica, zoom e personalizza la tua visualizzazione

04

intervallo

barre

La granularità delle barre si adatta al periodo selezionato — passa il mouse sul grafico per vedere apertura/massimo/minimo/chiusura di una barra.

Split azionari 1

Data ex-dividendo	Split	Tipo
23 Giugno 2025	1-for-20	Inverso

Performance decennale Andamento di ricavi, utile netto, margini e EPS

06

Ricavi$156M

2019-12-31 → 2025-12-31

EPS$-9.18

2019-12-31 → 2025-12-31

Margine netto-49.4%

2021-12-31 → 2025-12-31

Valutazione e Rapporti 07–12

Valutazione Rapporti P/E, P/S, P/B, EV/EBITDA — il titolo è costoso o economico?

Metrica	STEM	media 5 anni	Mediana dei peer	Verdetto
P/E (TTM)	-0.4media 5 anni ≈-124.4	≈-124.4	·	·
P/S (TTM)	0.3media 5 anni ≈109.5	≈109.5	1.3	Sottovalutato
P/B (MRQ)	-0.2media 5 anni ≈31.0	≈31.0	·	·
Price / Cash Flow (Prezzo / Flusso di cassa)	5.3media 5 anni ≈-179.2	≈-179.2	·	·
Prezzo / Valore contabile tangibile (MRQ)	-0.1	·	·	·

La mediana dei peer viene calcolata su base standardizzata per metrica e potrebbe non corrispondere sempre alla base TTM/MRQ mostrata per questo titolo.

Redditività Margini lordi, operativi e netti; ROE, ROA, ROIC

Metrica	STEM	media 5 anni	Mediana dei peer	Verdetto
Margine lordo (TTM)	41.5%media 5 anni ≈8.3%	≈8.3%	28.6%	Di prim'ordine
Margine Operativo (TTM)	-29.1%media 5 anni ≈-151.3%	≈-151.3%	-43.7%	Di prim'ordine
Margine EBITDA (TTM)	1.0%media 5 anni ≈-131.0%	≈-131.0%	-43.7%	Di prim'ordine
Margine ante imposte (TTM)	-49.3%media 5 anni ≈-130.0%	≈-130.0%	-100.0%	Di prim'ordine
Margine di Profitto Netto (TTM)	-49.4%media 5 anni ≈-129.3%	≈-129.3%	-68.5%	Di prim'ordine
ROA (TTM)	-22.2%media 5 anni ≈-18.5%	≈-18.5%	-65.4%	Di prim'ordine
ROE (TTM)	30.2%media 5 anni ≈-1250.8%	≈-1250.8%	-27.7%	Sotto la media
ROIC	22.2%media 5 anni ≈31.4%	≈31.4%	-0.87%	Di prim'ordine

Salute finanziaria Debito, liquidità, solvibilità — solidità del bilancio

Metrica	Tendenza 5 anni	STEM	media 5 anni	Mediana dei peer	Verdetto
Rapporto corrente (MRQ)		0.8media 5 anni ≈3.5	≈3.5	1.2	Bassa liquidità
Quick Ratio		0.8media 5 anni ≈3.3	≈3.3	0.7	In linea

Crescita Crescita di ricavi, EPS e utile netto: YoY, CAGR 3Y, CAGR 5Y

Metrica	STEM	media 5 anni	Mediana dei peer	Verdetto
Revenue YoY (Ricavi YoY)	8.1%media 5 anni ≈80.5%	≈80.5%	·	·
Revenue CAGR 3Y (CAGR Ricavi 3Y)	-24.5%media 5 anni ≈37.7%	≈37.7%	·	·
Revenue CAGR 5Y (CAGR Ricavi 5Y)	33.9%	·	·	·

Metriche per Azione EPS, valore contabile per azione, flusso di cassa per azione, dividendo per azione

Metrica	STEM	media 5 anni	Mediana dei peer	Verdetto
EPS (Diluted) (EPS (Diluito))	$-9.18media 5 anni ≈$-26.96	≈$-26.96	·	·
Revenue / Share (Ricavi / Azione)	$18.41media 5 anni ≈$5.17	≈$5.17	·	·
Cash Flow / Share (Flusso di cassa / Azione)	$0.81media 5 anni ≈$-0.48	≈$-0.48	·	·
Cash / Share (Liquidità / Azione)	$5.76media 5 anni ≈$2.50	≈$2.50	·	·

Efficienza del Capitale Rotazione delle attività, rotazione delle scorte, rotazione dei crediti

Metrica	STEM	media 5 anni	Mediana dei peer	Verdetto
Asset Turnover (Rotazione delle attività)	0.4media 5 anni ≈0.3	≈0.3	0.5	Debole
Receivables Turnover (Rotazione dei crediti)	3.2media 5 anni ≈2.3	≈2.3	3.6	Debole
Revenue / Employee (Ricavi / Dipendente)	≈$369.4K	·	·	·

valore · ≈ media 5 anni · mediana del settore · giudizio rispetto alla mediana

Cronologia utili EPS effettivo vs stima, surprise %, tasso di superamento, data prossimi utili

14

Sorpresa media -18.1%

Prossimo report Ott 27, 2026

Periodo	Rapporto	EPS Actual	EPS Stimato	Sorpresa
30 Giugno 2026	Ago 12, 2026	$-1.58	$-2.00	21.1%
31 Marzo 2026		$-2.22	$-2.35	5.5%
31 Dicembre 2025		$-1.89	$-2.49	24.0%
30 Settembre 2025		$-2.84	$-2.43	-17.0%
30 Giugno 2025		$-2.48	$3.93	-163.1%
31 Marzo 2025		$-3.00	$-3.78	20.7%

Fondamentali Completi Tutte le metriche per anno — conto economico, stato patrimoniale, rendiconto finanziario

15

Conto Economico 17

Metrica	2025	2024	2023	2022	2021	2020	2019
Revenue	$156M	$145M	$462M	$363M	$127M	$36M	$18M
Cost of Revenue	$96M	$156M	$458M	$330M	$126M	$40M	$21M
Gross Profit	$60M	$-11M	$4M	$33M	$1M	$-4M	$-3M
R&D Expense	$35M	$51M	$57M	$38M	$23M	$16M	$15M
SG&A Expense	$52M	$88M	$75M	$77M	$42M	$15M	$12M
Operating Expenses	$116M	$828M	$183M	$164M	$84M	$45M	$45M
Operating Income	$-56M	$-839M	$-179M	$-131M	$-83M	$-49M	$-48M
Interest Expense	·	·	$15M	$10M	$17M	$21M	$13M
Other Non-op	$1M	$3M	$3M	$2M	$898.0K	$-1M	$-503.0K
Pretax Income	$138M	$-854M	$-140M	$-139M	$-101M	$-156M	$-59M
Income Tax	$536.0K	$332.0K	$433.0K	$-15M	$0	$5.0K	$6.0K
Net Income	$138M	$-854M	$-140M	$-124M	$-101M	$-156M	$-59M
EPS (Basic)	$16.52	$-105.80	$-18.05	$-0.81	$-0.96	$-4.13	$-1.51
EPS (Diluted)	$-9.18	$-105.80	$-18.05	$-0.81	$-0.96	$-4.13	$-1.51
Shares (Basic)	8,338,759	8,072,127	7,779,198	153,413,743	105,561,139	40,064,087	42,811,383
Shares (Diluted)	8,489,879	8,072,127	7,779,198	153,413,743	105,561,139	40,064,087	42,811,383
EBITDA	$-11M	$-794M	$-133M	$-86M	$-59M	$-4M	·

Stato Patrimoniale 28

Metrica	2025	2024	2023	2022	2021	2020	2019
Cash & Equivalents	$49M	$56M	$105M	$88M	$748M	$7M	·
Short-term Investments	·	·	$8M	$162M	$173M	·	·
Receivables	$38M	$59M	$303M	$223M	$62M	$14M	·
Inventory	·	·	$27M	$8M	$23M	$21M	·
Prepaid Expense	$5M	$6M	$6M	$6M	$3M	$698.0K	$1.6K
Other Current Assets	$8M	$10M	$9M	$8M	$5M	$8M	·
Current Assets	$100M	$137M	$473M	$533M	$1.02B	$49M	$1.6K
PP&E (Net)	$44M	$59M	$74M	$91M	$106M	$124M	·
Accum. Depreciation	$92M	$81M	$71M	$59M	$45M	$33M	·
Goodwill	$0	$0	$547M	$547M	$2M	$2M	·
Intangibles	$123M	$144M	$157M	$162M	$14M	$12M	·
Other Non-current Assets	$25M	$76M	$82M	$65M	$25M	$8M	·
Total Assets	$309M	$437M	$1.36B	$1.42B	$1.19B	$206M	$253.0K
Accounts Payable	$10M	$30M	$78M	$84M	$28M	$14M	$35.1K
Accrued Liabilities	$27M	$26M	$77M	$85M	$26M	$16M	$154.2K
Short-term Debt	·	·	·	·	$0	$34M	·
Current Liabilities	$111M	$129M	$251M	$267M	$88M	$191M	$246.6K
Capital Leases	$10M	$13M	$10M	$11M	$12M	$57.0K	·
Other Non-current Liabilities	$820.0K	$35M	$416.0K	$362.0K	$0	·	·
Total Liabilities	$558M	$835M	$930M	$870M	$524M	$383M	$246.6K
Total Debt	·	·	·	·	$0	·	·
Common Stock	$1.0K	$16.0K	$16.0K	$15.0K	$14.0K	$4.0K	·
Paid-in Capital	$1.24B	$1.23B	$1.20B	$1.19B	$1.18B	$231M	$24.0K
Retained Earnings	$-1.49B	$-1.63B	$-772M	$-632M	$-509M	$-408M	$-18.6K
AOCI	$41.0K	$76.0K	$-42.0K	$-2M	$20.0K	$-192.0K	·
Stockholders' Equity	$-249M	$-398M	$426M	$552M	$668M	$-177M	$-25M
Liabilities + Equity	$309M	$437M	$1.36B	$1.42B	$1.19B	$206M	$253.0K
Shares Outstanding	8,489,540	8,139,884	155,932,880	154,540,197	144,671,624	40,202,785	·

Flusso di cassa 12

Metrica	2025	2024	2023	2022	2021	2020	2019
D&A	$45M	$45M	$46M	$45M	$24M	$18M	$14M
Stock-based Comp	$10M	$18M	$45M	$29M	$14M	$5M	$2M
Deferred Tax	$-239.0K	$-110.0K	$-438.0K	$-16M	$0	$0	$0
Amort. of Intangibles	$15M	$15M	$16M	$17M	$0	$0	$3M
Other Non-cash	$-186M	$754M	$-158M	$-41M	$-38M	·	·
Operating Cash Flow	$7M	$-37M	$-207M	$-106M	$-101M	$-34M	$-30M
Investing Cash Flow	$-7M	$-4M	$136M	$-544M	$-185M	$-12M	$-46M
Stock Issued	·	·	·	·	·	$11M	·
Net Stock Activity	·	·	·	·	·	$11M	·
Financing Cash Flow	$-8M	$-8M	$90M	$-9M	$1.03B	$40M	$67M
Net Change in Cash	$-7M	$-48M	$19M	$-660M	$741M	$-6M	$-9M
Taxes Paid	$481.0K	$700.0K	$200.0K	·	·	·	·

Redditività 8

Metrica	2025	2024	2023	2022	2021	2020	2019
Gross Margin	38.4%	-7.6%	0.79%	9.1%	0.98%	·	·
Operating Margin	-35.6%	-580.6%	-38.9%	-36.1%	-65.2%	·	·
Net Margin	88.2%	-590.7%	-30.4%	-34.2%	-79.5%	·	·
Pretax Margin	88.5%	-590.4%	-30.3%	-38.4%	-79.5%	·	·
EBITDA Margin	-6.9%	-549.5%	-28.8%	-23.6%	-46.0%	·	·
ROA	36.9%	-95.2%	-10.1%	-9.5%	-14.5%	-29.2%	·
ROE	-42.5%	-6139.1%	-28.7%	-20.3%	-23.1%	294.6%	·
ROIC	22.2%	210.8%	-42.2%	-21.2%	-12.4%	·	·

Liquidità e Solvibilità 4

Metrica	2025	2024	2023	2022	2021	2020	2019
Current Ratio	0.9	1.1	1.9	2.0	11.6	0.6	·
Quick Ratio	0.8	0.9	1.7	1.8	11.2	0.3	·
Debt / Equity	·	·	·	·	0.0	·	·
Interest Coverage	·	·	-12.0	-12.5	-4.8	·	·

Efficienza 3

Metrica	2025	2024	2023	2022	2021	2020	2019
Asset Turnover	0.4	0.2	0.3	0.3	0.2	·	·
Inventory Turnover	·	·	26.1	21.2	5.8	·	·
Receivables Turnover	3.2	0.8	1.8	2.5	3.4	·	·

Per Azione 5

Metrica	2025	2024	2023	2022	2021	2020	2019
Book Value / Share	$-29.38	$-2.45	$2.73	$3.57	$4.62	·	·
Revenue / Share	$18.41	$0.90	$2.97	$2.37	$1.21	·	·
Cash Flow / Share	$0.81	$-0.23	$-1.33	$-0.69	$-0.96	·	·
Cash / Share	$5.76	$0.35	$0.68	$0.57	$5.17	·	·
EPS (TTM)	$-9.18	$-105.80	$-18.05	$-0.81	$-0.96	$-4.13	·

Tassi di Crescita 3

Metrica	2025	2024	2023	2022	2021	2020	2019
Revenue YoY	8.1%	-68.7%	27.2%	185.0%	250.8%	·	·
Revenue CAGR 3Y	-24.5%	4.3%	133.4%	·	·	·	·
Revenue CAGR 5Y	33.9%	·	·	·	·	·	·

Valutazione (TTM) 12

Metrica	2025	2024	2023	2022	2021	2020	2019
Revenue TTM	$156M	$145M	$462M	$363M	$127M	$36M	·
Net Income TTM	$138M	$-854M	$-140M	$-124M	$-101M	$-156M	·
Market Cap	$128M	$1.96B	$12.10B	$27.63B	$54.89B	·	·
Enterprise Value	·	·	·	·	$53.97B	·	·
P/E	-1.6	-0.1	-4.3	-220.7	-395.2	-99.1	·
P/S	0.8	13.6	26.2	76.1	430.9	·	·
P/B	-0.5	-4.9	28.4	50.1	82.2	·	·
P / Tangible Book	·	·	·	·	84.2	·	·
P / Cash Flow	18.6	-53.6	-58.3	-260.6	-542.0	·	·
EV / EBITDA	·	·	·	·	-920.9	·	·
EV / Revenue	·	·	·	·	423.7	·	·
Earnings Yield	-61.0%	-877.3%	-23.3%	-0.45%	-0.25%	-1.0%	·

Conto Economico 17

Metrica	Q2 2026	Q1 2026	Q4 2025	Q3 2025	Q2 2025	Q1 2025	Q4 2024	Q3 2024	Q2 2024	Q1 2024	Q4 2023	Q3 2023	Q2 2023	Q1 2023	Q4 2022	Q3 2022
Revenue	$34M	$29M	$47M	$38M	$38M	$33M	$56M	$29M	$34M	$25M	$167M	$134M	$93M	$67M	$155M	$100M
Cost of Revenue	$20M	$18M	$24M	$25M	$26M	$22M	$58M	$23M	$25M	$50M	$156M	$154M	$81M	$66M	$143M	$90M
Gross Profit	$14M	$11M	$23M	$14M	$13M	$11M	$-2M	$6M	$9M	$-24M	$11M	$-20M	$12M	$994.0K	$13M	$9M
R&D Expense	$6M	$7M	$7M	$7M	$10M	$11M	$11M	$11M	$15M	$14M	$14M	$14M	$14M	$13M	$10M	$11M
SG&A Expense	$8M	$9M	$17M	$13M	$9M	$14M	$26M	$27M	$16M	$19M	$16M	$22M	$19M	$18M	$23M	$18M
Operating Expenses	$22M	$25M	$31M	$26M	$26M	$32M	$45M	$151M	$589M	$44M	$45M	$48M	$47M	$44M	$46M	$42M
Operating Income	$-8M	$-14M	$-8M	$-13M	$-13M	$-21M	$-47M	$-144M	$-580M	$-68M	$-34M	$-68M	$-35M	$-43M	$-34M	$-33M
Interest Expense	·	·	·	·	·	·	·	·	·	$5M	·	$4M	$4M	$2M	·	$3M
Other Non-op	$308.0K	$349.0K	$-156.0K	$379.0K	$374.0K	$496.0K	$437.0K	$793.0K	$794.0K	$566.0K	$807.0K	$713.0K	$2M	$-439.0K	$552.0K	$863.0K
Pretax Income	$-14M	$-19M	$-16M	$-24M	$203M	$-25M	$-51M	$-148M	$-582M	$-72M	$-38M	$-77M	$20M	$-45M	$-35M	$-34M
Income Tax	$13.0K	$112.0K	$144.0K	$-141.0K	$475.0K	$58.0K	$-12.0K	$129.0K	$62.0K	$153.0K	$79.0K	$-46.0K	$491.0K	$-91.0K	$40.0K	$19.0K
Net Income	$-14M	$-19M	$-16M	$-24M	$203M	$-25M	$-51M	$-148M	$-582M	$-72M	$-38M	$-77M	$19M	$-45M	$-35M	$-34M
EPS (Basic)	$-1.58	$-2.22	$-4.80	$-2.84	$24.31	$-3.05	$-15.29	$-18.24	$-71.81	$-0.46	$-17.39	$-0.49	$0.12	$-0.29	$-0.23	$-0.22
EPS (Diluted)	$-1.58	$-2.22	$-4.40	$-2.84	$-1.79	$-3.05	$-15.29	$-18.24	$-71.81	$-0.46	$-17.01	$-0.49	$-0.26	$-0.29	$-0.23	$-0.22
Shares (Basic)	9,110,452	8,517,041	·	8,376,032	8,330,679	8,194,490	·	8,131,700	8,107,947	158,180,137	·	155,829,348	155,619,179	154,966,163	·	154,392,573
Shares (Diluted)	9,110,452	8,517,041	·	8,376,032	8,481,799	8,194,490	·	8,131,700	8,107,947	158,180,137	·	155,829,348	155,804,953	154,966,163	·	154,392,573
EBITDA	$-8M	$-4M	·	$-13M	$-13M	$-10M	·	$-144M	$-580M	$-57M	·	$-68M	$-35M	$-32M	·	$-33M

Stato Patrimoniale 26

Metrica	Q2 2026	Q1 2026	Q4 2025	Q3 2025	Q2 2025	Q1 2025	Q4 2024	Q3 2024	Q2 2024	Q1 2024	Q4 2023	Q3 2023	Q2 2023	Q1 2023	Q4 2022	Q3 2022
Cash & Equivalents	$38M	$37M	$49M	$43M	$41M	$59M	$56M	$75M	$90M	$113M	$105M	$97M	$75M	$118M	$88M	$100M
Short-term Investments	·	·	·	·	·	·	·	·	·	·	·	$28M	$63M	$88M	·	$193M
Receivables	$33M	$33M	$38M	$36M	$43M	$35M	$59M	$93M	$206M	$240M	·	$289M	$294M	$233M	·	$144M
Inventory	·	·	·	·	·	·	·	·	·	$24M	·	$66M	$146M	$43M	·	$29M
Prepaid Expense	·	·	$5M	·	·	·	$6M	·	·	·	·	·	·	·	·	·
Other Current Assets	$10M	$8M	$8M	$10M	$11M	$8M	$10M	$10M	$11M	$8M	·	$11M	$13M	$7M	·	$9M
Current Assets	$89M	$85M	$100M	$94M	$99M	$111M	$137M	$228M	$360M	$406M	·	$511M	$613M	$511M	·	$537M
PP&E (Net)	$34M	$36M	$44M	$48M	$51M	$56M	$59M	$64M	$68M	$71M	·	$81M	$85M	$88M	·	$95M
Accum. Depreciation	$92M	$90M	$92M	$89M	$86M	$85M	$81M	$78M	$75M	$72M	·	$66M	$62M	$61M	·	$56M
Goodwill	$2M	·	·	·	·	·	·	$0	$0	$547M	·	$547M	$547M	$547M	·	$547M
Intangibles	$113M	$117M	$123M	$129M	$135M	$142M	$144M	$148M	$152M	$155M	·	$158M	$159M	$162M	·	$164M
Other Non-current Assets	$24M	$25M	$25M	$73M	$74M	$76M	$76M	$77M	$91M	$84M	·	$77M	$73M	$60M	·	$53M
Total Assets	$280M	$282M	$309M	$363M	$379M	$405M	$437M	$538M	$692M	$1.28B	·	$1.40B	$1.50B	$1.39B	·	$1.42B
Accounts Payable	$14M	$7M	$10M	$11M	$11M	$20M	$30M	$47M	$63M	$62M	·	$85M	$103M	$113M	·	$95M
Accrued Liabilities	$22M	$26M	$27M	$30M	$30M	$28M	$26M	$58M	$63M	$78M	·	$61M	$56M	$59M	·	$62M
Current Liabilities	$108M	$101M	$111M	$114M	$112M	$120M	$129M	$207M	$217M	$237M	·	$269M	$307M	$276M	·	$240M
Capital Leases	$10M	$11M	$10M	$11M	$12M	$13M	$13M	$13M	$12M	$10M	·	$11M	$12M	$13M	·	$11M
Other Non-current Liabilities	$729.0K	$664.0K	$820.0K	$35M	$35M	$35M	$35M	$643.0K	$599.0K	$436.0K	·	$565.0K	$563.0K	$444.0K	·	$391.0K
Total Liabilities	$550M	$548M	$558M	$598M	$593M	$822M	$835M	$881M	$894M	$913M	·	$945M	$984M	$877M	·	$840M
Common Stock	$1.0K	$1.0K	$1.0K	$1.0K	$1.0K	$17.0K	$16.0K	$16.0K	$16.0K	$16.0K	·	$16.0K	$16.0K	$16.0K	·	$15.0K
Paid-in Capital	$1.25B	$1.24B	$1.24B	$1.24B	$1.23B	$1.23B	$1.23B	$1.23B	$1.22B	$1.22B	·	$1.19B	$1.18B	$1.19B	·	$1.18B
Retained Earnings	$-1.52B	$-1.51B	$-1.49B	$-1.47B	$-1.45B	$-1.65B	$-1.63B	$-1.58B	$-1.43B	$-845M	·	$-735M	$-658M	$-677M	·	$-597M
AOCI	$-141.0K	$179.0K	$41.0K	$175.0K	$348.0K	$266.0K	$76.0K	$302.0K	$94.0K	$154.0K	·	$23.0K	$-88.0K	$-2.0K	·	$-2M
Stockholders' Equity	$-270M	$-266M	$-249M	$-236M	$-214M	$-417M	$-398M	$-344M	$-203M	$372M	·	$453M	$519M	$517M	·	$577M
Liabilities + Equity	$280M	$282M	$309M	$363M	$379M	$405M	$437M	$538M	$692M	$1.28B	·	$1.40B	$1.50B	$1.39B	·	$1.42B
Shares Outstanding	9,607,873	8,567,751	8,489,540	8,389,951	8,358,552	166,352,779	8,139,884	162,714,738	162,587,526	161,526,782	·	155,883,088	155,796,411	155,508,303	·	154,487,778

Flusso di cassa 9

Metrica	Q2 2026	Q1 2026	Q4 2025	Q3 2025	Q2 2025	Q1 2025	Q4 2024	Q3 2024	Q2 2024	Q1 2024	Q4 2023	Q3 2023	Q2 2023	Q1 2023	Q4 2022	Q3 2022
D&A	$11M	$10M	$12M	$11M	$11M	$11M	$12M	$11M	$11M	$11M	$13M	$11M	$11M	$11M	$13M	$11M
Stock-based Comp	$1M	$2M	$2M	$2M	$1M	$4M	$-3M	$7M	$7M	$8M	$17M	$11M	$10M	$7M	$8M	$8M
Deferred Tax	·	·	·	·	·	·	$-110.0K	$0	$0	$0	$-103.0K	$0	$0	$-335.0K	$-409.0K	$0
Amort. of Intangibles	·	·	·	·	·	·	$-5M	$7M	$7M	$7M	$-3M	$5M	$7M	$6M	$-300.0K	$6M
Other Non-cash	·	$-2M	·	·	·	$18M	·	·	·	$53M	·	·	·	$-9M	·	·
Operating Cash Flow	$342.0K	$-8M	$8M	$11M	$-21M	$9M	$-15M	$-9M	$-12M	$-621.0K	$-2M	$-4M	$-165M	$-36M	$-37M	$-36M
Investing Cash Flow	$-1M	$-1M	$-927.0K	$-1M	$-1M	$-4M	$-3M	$-2M	$-3M	$5M	$15M	$32M	$21M	$68M	$28M	$-16M
Financing Cash Flow	$3M	$-3M	$-1M	$-8M	$5M	$-3M	$-1M	$-3M	$-7M	$3M	$-5M	$-5M	$102M	$-2M	$-2M	$1M
Net Change in Cash	$2M	$-12M	$6M	$2M	$-18M	$2M	$-19M	$-14M	$-22M	$7M	$8M	$23M	$-42M	$30M	$-12M	$-51M

Redditività 8

Metrica	Q2 2026	Q1 2026	Q4 2025	Q3 2025	Q2 2025	Q1 2025	Q4 2024	Q3 2024	Q2 2024	Q1 2024	Q4 2023	Q3 2023	Q2 2023	Q1 2023	Q4 2022	Q3 2022
Gross Margin	41.3%	37.4%	·	35.5%	33.4%	32.4%	·	21.1%	27.6%	-95.0%	·	-15.2%	12.8%	1.5%	·	9.2%
Operating Margin	-22.8%	-49.0%	·	-33.6%	-34.8%	-65.0%	·	-493.2%	-1705.5%	-267.0%	·	-51.0%	-37.5%	-63.3%	·	-32.8%
Net Margin	-42.7%	-65.3%	·	-62.2%	527.8%	-76.9%	·	-506.3%	-1712.6%	-283.9%	·	-57.6%	20.6%	-66.4%	·	-34.4%
Pretax Margin	-42.7%	-64.9%	·	-62.6%	529.0%	-76.7%	·	-505.9%	-1712.4%	-283.3%	·	-57.7%	21.1%	-66.6%	·	-34.4%
EBITDA Margin	-22.8%	-12.9%	·	-33.6%	-34.8%	-31.2%	·	-493.2%	-1705.5%	-224.6%	·	-51.0%	-37.5%	-46.8%	·	-32.8%
ROA	-4.4%	-5.5%	·	-5.3%	37.8%	-3.0%	·	-15.3%	-53.0%	-5.4%	·	-5.5%	1.3%	-3.2%	·	-3.1%
ROE	5.9%	5.5%	·	8.2%	-97.1%	108.9%	·	-272.7%	-368.9%	-16.3%	·	-15.0%	3.4%	-7.8%	·	-5.7%
ROIC	2.9%	5.4%	·	5.4%	6.2%	5.1%	·	42.0%	285.4%	-18.3%	·	-15.1%	-6.6%	-8.2%	·	-5.7%

Liquidità e Solvibilità 3

Metrica	Q2 2026	Q1 2026	Q4 2025	Q3 2025	Q2 2025	Q1 2025	Q4 2024	Q3 2024	Q2 2024	Q1 2024	Q4 2023	Q3 2023	Q2 2023	Q1 2023	Q4 2022	Q3 2022
Current Ratio	0.8	0.8	·	0.8	0.9	0.9	·	1.1	1.7	1.7	·	1.9	2.0	1.9	·	2.2
Quick Ratio	0.7	0.7	·	0.7	0.7	0.8	·	0.8	1.4	1.5	·	1.5	1.4	1.6	·	1.8
Interest Coverage	·	·	·	·	·	·	·	·	·	-14.4	·	-15.5	-8.9	-24.0	·	-12.9

Efficienza 3

Metrica	Q2 2026	Q1 2026	Q4 2025	Q3 2025	Q2 2025	Q1 2025	Q4 2024	Q3 2024	Q2 2024	Q1 2024	Q4 2023	Q3 2023	Q2 2023	Q1 2023	Q4 2022	Q3 2022
Asset Turnover	0.1	0.1	·	0.1	0.1	0.0	·	0.0	0.0	0.0	·	0.1	0.1	0.0	·	0.1
Inventory Turnover	·	·	·	·	·	·	·	·	·	1.5	·	3.2	0.8	1.1	·	3.4
Receivables Turnover	0.9	0.9	·	0.6	0.3	0.2	·	0.2	0.1	0.1	·	0.6	0.5	0.4	·	1.1

Per Azione 5

Metrica	Q2 2026	Q1 2026	Q4 2025	Q3 2025	Q2 2025	Q1 2025	Q4 2024	Q3 2024	Q2 2024	Q1 2024	Q4 2023	Q3 2023	Q2 2023	Q1 2023	Q4 2022	Q3 2022
Book Value / Share	$-28.06	$-31.08	·	$-28.09	$-25.61	$-2.51	·	$-2.11	$-1.25	$2.30	·	$2.91	$3.33	$3.32	·	$3.73
Revenue / Share	$3.69	$3.40	·	$4.57	$4.52	$0.20	·	$0.18	$0.21	$0.16	·	$0.86	$0.60	$0.43	·	$0.64
Cash Flow / Share	·	$-0.98	·	·	·	$0.05	·	·	·	$-0.00	·	·	·	$-0.23	·	·
Cash / Share	$4.00	$4.27	·	$5.14	$4.88	$0.35	·	$0.46	$0.55	$0.70	·	$0.62	$0.48	$0.76	·	$0.65
EPS (TTM)	$-11.04	$-11.25	·	$-22.97	$-38.37	$-108.39	·	$-107.52	$-89.77	$-18.22	·	$-1.27	$-1.00	$-0.95	·	$1.65

Valutazione (TTM) 8

Metrica	Q2 2026	Q1 2026	Q4 2025	Q3 2025	Q2 2025	Q1 2025	Q4 2024	Q3 2024	Q2 2024	Q1 2024	Q4 2023	Q3 2023	Q2 2023	Q1 2023	Q4 2022	Q3 2022
Revenue TTM	$148M	$153M	·	$165M	$156M	$152M	·	$256M	$361M	$420M	·	$450M	$415M	$389M	·	$260M
Net Income TTM	$-73M	$144M	·	$103M	$-22M	$-807M	·	$-841M	$-769M	$-168M	·	$-138M	$-95M	$-146M	·	$-123M
Market Cap	$75M	$76M	·	$147M	$52M	$1.16B	·	$1.13B	$3.61B	$7.07B	·	$13.22B	$17.82B	$17.63B	·	$41.22B
P/E	-0.7	-0.8	·	-0.8	-0.2	-0.1	·	-0.1	-0.2	-2.4	·	-66.8	-114.4	-119.4	·	161.7
P/S	0.5	0.5	·	0.9	0.3	7.7	·	4.4	10.0	16.9	·	29.4	42.9	45.3	·	158.3
P/B	-0.3	-0.3	·	-0.6	-0.2	-2.8	·	-3.3	-17.8	19.0	·	29.2	34.3	34.1	·	71.5
P / Cash Flow	·	-9.1	·	·	·	136.4	·	·	·	-11392.7	·	·	·	-492.3	·	·
Earnings Yield	-141.4%	-127.3%	·	-131.1%	-615.9%	-1548.4%	·	-1544.8%	-404.4%	-41.6%	·	-1.5%	-0.87%	-0.84%	·	0.62%

Periodo più recente a sinistra · valori nulli mostrati come ·

Bilanci Conto economico, stato patrimoniale, flusso di cassa — annuale, ultimi 5 anni

16

Metrica	2025-12-31	2024-12-31	2023-12-31	2022-12-31	2021-12-31
Ricavi	$156M	$145M	$462M	$363M	$127M
Margine Lordo %	38.4%	-7.6%	0.79%	9.1%	0.98%
Margine Operativo %	-35.6%	-580.6%	-38.9%	-36.1%	-65.2%
Utile netto	$138M	$-854M	$-140M	$-124M	$-101M
EPS Diluito	$-9.18	$-105.80	$-18.05	$-0.81	$-0.96

Metrica	2025-12-31	2024-12-31	2023-12-31	2022-12-31	2021-12-31
Debito / Patrimonio Netto	·	·	·	·	0.0
Rapporto corrente	0.9	1.1	1.9	2.0	11.6
Quick Ratio	0.8	0.9	1.7	1.8	11.2

Proprietari istituzionali (13F) 81 filer · $22.9M totale · Aggiornato al 30 Giugno 2026

17

Istituzioni che segnalano il possesso di questo titolo nel loro Modulo SEC 13F trimestrale. Solo posizioni lunghe; un singolo depositante può apparire due volte per diverse gambe di opzioni. Grandi posizioni put/call contrapposte riflettono tipicamente market-making o inventario coperto, non convinzione direzionale.

Detentori 81

Valore detenuto $22.9M

Nuove posizioni 9

Posizioni chiuse 12

Attività istituzionale — Q2 2026 vs trimestre precedente

Nuove posizioni	Posizioni chiuse	Aumentato	Diminuito	Variazione netta delle azioni
9 (-5 vs trimestre precedente)	12 (-11 vs trimestre precedente)	18 (+2 vs trimestre precedente)	20 (-6 vs trimestre precedente)	+96K

Confrontato con Q1 2026. Le dichiarazioni SEC Form 13F sono dovute entro 45 giorni dalla fine del trimestre più un breve margine per i dichiaranti in ritardo — i trimestri ancora all'interno di questa finestra vengono saltati a favore della coppia più recente completamente riportata.

Istituzione	Valore	Azioni	% di 13F tracciati	Tipo
VANGUARD GROUP INC	$5.965.565	396.383	26,05%	Azioni
MARSHALL WACE, LLP	$3.167.799	405.608	13,83%	Azioni
VANGUARD CAPITAL MANAGEMENT LLC	$2.821.355	361.249	12,32%	Azioni
BlackRock, Inc.	$1.284.565	164.477	5,61%	Azioni
Trexquant Investment LP	$864.098	110.640	3,77%	Azioni
TWO SIGMA INVESTMENTS, LP	$806.258	103.234	3,52%	Azioni
BNP PARIBAS FINANCIAL MARKETS	$727.064	93.094	3,17%	Azioni
GEODE CAPITAL MANAGEMENT, LLC	$726.785	93.014	3,17%	Azioni
RENAISSANCE TECHNOLOGIES LLC	$519.224	66.482	2,27%	Azioni
SUSQUEHANNA INTERNATIONAL GROUP, LLP	$503.745	64.500	2,20%	Opzione Call
BRIDGEWAY CAPITAL MANAGEMENT, LLC	$465.476	59.600	2,03%	Azioni
VANGUARD FIDUCIARY TRUST CO	$444.373	56.898	1,94%	Azioni
TWO SIGMA ADVISERS, LP	$416.735	27.690	1,82%	Azioni
SUSQUEHANNA INTERNATIONAL GROUP, LLP	$383.471	49.100	1,67%	Opzione Put
Longaeva Partners L.P.	$376.333	48.186	1,64%	Azioni
STATE STREET CORP	$298.951	38.278	1,31%	Azioni
MORGAN STANLEY	$294.132	37.661	1,28%	Azioni
ROYAL BANK OF CANADA	$231.000	29.636	1,01%	Azioni
XTX Topco Ltd	$230.254	29.482	1,01%	Azioni
CITIGROUP INC	$222.788	28.526	0,97%	Azioni
HSBC HOLDINGS PLC	$221.423	28.424	0,97%	Azioni
Keyframe Capital Partners, L.P.	$202.466	25.924	0,88%	Azioni
CITADEL ADVISORS LLC	$198.374	25.400	0,87%	Opzione Call
UBS Group AG	$196.281	25.132	0,86%	Azioni
CITADEL ADVISORS LLC	$185.308	23.727	0,81%	Azioni
NOMURA HOLDINGS INC	$185.199	23.713	0,81%	Azioni
NORTHERN TRUST CORP	$165.892	21.241	0,72%	Azioni
HighTower Advisors, LLC	$126.108	16.147	0,55%	Azioni
Engineers Gate Manager LP	$99.187	12.700	0,43%	Azioni
BANK OF AMERICA CORP /DE/	$88.917	11.385	0,39%	Azioni
GOLDMAN SACHS GROUP INC	$88.612	11.346	0,39%	Azioni
Balyasny Asset Management L.P.	$75.890	9.717	0,33%	Azioni
Zweig-DiMenna Associates LLC	$64.839	8.302	0,28%	Azioni
Point72 Asia (Singapore) Pte. Ltd.	$57.587	3.287	0,25%	Azioni
WELLS FARGO & COMPANY/MN	$36.160	4.630	0,16%	Azioni
GROUP ONE TRADING LLC	$31.662	4.054	0,14%	Azioni
Steward Partners Investment Advisory, LLC	$27.233	3.487	0,12%	Azioni
Vanguard Global Advisers, LLC	$22.274	2.852	0,10%	Azioni
INTERNATIONAL ASSETS INVESTMENT MANAGEMENT, LLC	$14.810	1.870	0,06%	Azioni
PNC Financial Services Group, Inc.	$8.435	1.080	0,04%	Azioni
CIBC Private Wealth Group LLC	$8.340	476	0,04%	Azioni
SIMPLEX TRADING, LLC	$6.560	840	0,03%	Azioni
OSAIC HOLDINGS, INC.	$5.488	703	0,02%	Azioni
JPMORGAN CHASE & CO	$5.326	712	0,02%	Azioni
FMR LLC	$5.061	648	0,02%	Azioni
NATIONAL BANK OF CANADA /FI/	$4.014	514	0,02%	Azioni
Rockefeller Capital Management L.P.	$3.062	392	0,01%	Azioni
DEUTSCHE BANK AG\	$2.710	347	0,01%	Azioni
CWM, LLC	$2.175	246	0,01%	Azioni
Hurley Capital, LLC	$1.913	245	0,01%	Azioni

Mostra tutti i 81 proprietari istituzionali →

Insider aziendali 33 insider · 17 dirigenti · 11 direttori

19

Insider	Ruolo	Ultima attività	Azioni possedute	Vendite 12m	Netto 12m
Arun Narayanan	Chief Executive Officer	30 Giugno 2026 M	19.109	2	$-72.881
John Eugene Carrington	CEO and Director	28 Maggio 2024 A	506.585	0	$0
Brian Musfeldt	Chief Financial Officer	17 Luglio 2026 M	2.379	1	$-6.086
Spencer Doran Hole	Chief Financial Officer & EVP	03 Settembre 2024 A	·	0	$0
William John Bush	Chief Financial Officer	28 Maggio 2024 A	390.217	0	$0
Michael James Carlson	President, Managed Services	26 Settembre 2026 M	26.020	3	$-34.374
Matthew Tappin	President, Software Products	30 Giugno 2026 M	9.577	7	$-198.017
Robert Schaefer	President, Transformational	19 Marzo 2024 S	716.110	0	$0
Mark William Triplett	Chief Operating Officer	12 Aprile 2022 M	323.946	0	$0
Saul R. Laureles	Chief Legal Officer	30 Giugno 2026 M	34.525	3	$-18.598
Jeffrey T Cabot	Chief Accounting Officer	05 Gennaio 2026 A	·	0	$0
Rahul Shukla	Chief Accounting Officer	18 Novembre 2025 S	0	1	$-59.556
Hofeldt Albert	Chief Technology Officer	19 Febbraio 2025 M	185.863	0	$0
Kim Homenock	Chief People Officer	19 Febbraio 2025 M	184.568	0	$0
Alan Russo	Chief Revenue Officer	28 Maggio 2024 A	212.910	0	$0
Patel Prakesh	Chief Strategy Officer	28 Maggio 2024 A	181.668	0	$0
Larsh Johnson	Chief Technology Officer	13 Marzo 2024 S	78.739	0	$0
Vasudevan Guruswamy	Direttore	07 Agosto 2026 M	10.597	0	$0
Anil Tammineedi	Direttore	07 Agosto 2026 M	15.473	0	$0
Adam Daley	Direttore	07 Agosto 2026 M	19.535	0	$0
Krishna Shivram	Direttore	07 Agosto 2026 M	10.597	0	$0
Gerard Cunningham	Direttore	28 Agosto 2024 A	12.138	0	$0
Jane Woodward	Direttore	07 Giugno 2024 M	49.511	0	$0
Michael C Morgan	Direttore	07 Giugno 2024 M	43.987	0	$0
Lisa L Troe	Direttore	15 Giugno 2023 M	19.872	0	$0
Park C Shaper	Direttore	28 Aprile 2021 M	40.000	0	$0
Desiree G Rogers	Direttore	28 Aprile 2021 M	40.000	0	$0
Star Peak Sponsor LLC	Proprietario del 10%	28 Aprile 2021 M	9.509.626	0	$0
Eric J Scheyer	Proprietario del 10%	28 Aprile 2021 M	9.509.626	0	$0
Alec N Litowitz	Proprietario del 10%	28 Aprile 2021 M	9.509.626	0	$0
Ira M Birns	·	07 Agosto 2026 M	14.207	0	$0
David S Buzby	·	07 Agosto 2026 M	7.486	0	$0
Laura D Tyson	·	07 Agosto 2026 M	15.473	0	$0

Insider dai depositi SEC Modulo 3/4/5; netto = solo acquisti/vendite di mercato

Proprietà ETF Posseduti da 4 ETF

20

Il peso riflette solo le partecipazioni azionarie dirette (N-PORT); fondi a leva o basati su derivati possono detenere ulteriore esposizione swap non mostrata.

Fondo	Peso	Unità	Aggiornato al	Fonte
ISCF · iShares Trust	0,05%	81.548 SH	11 Settembre 2026	Giornaliero
IWC · iShares Trust	0,01%	27.803 SH	11 Settembre 2026	Giornaliero
VXF · VANGUARD INDEX FUNDS	0,00%	106.310 SH	19 Agosto 2026	Giornaliero
VTI · VANGUARD INDEX FUNDS	0,00%	245.987 SH	19 Agosto 2026	Giornaliero

STEM Consenso degli analisti Opinioni degli analisti, sia rialziste che ribassiste, target price a 12 mesi, potenziale di rialzo

21

rating · 11 analisti MANTIENI

Target mediano $7.50 +76,1%

0 0,0% Acquisto forte

0 0,0% Compra

8 72,7% Mantieni

1 9,1% Vendi

2 18,2% Vendita forte

Target Price a 12 Mesi

5 analisti · 2026-09-30

Target medio $7.45 +74,9%

← Sotto tutti i target Prezzo attuale $4.26

Basso$6.75 Media$7.45 Alto$8.00

Confronto Peer (GICS sub-settore industriale) Metriche chiave rispetto ai pari del settore

22

Base FY, prezzi alla chiusura dell'ultimo anno fiscale di ciascuna società.

Ticker	Capitalizzazione di Mercato	P/E	Rev YoY	Margine Netto	ROE	Margine lordo
STEM	$128M	-1.6	8.1%	88.2%	-42.5%	38.4%
WATT	$9M	-0.6	633.1%	-170.4%	-90.2%	36.0%
TYGO	$97M	-46.0	91.7%	-1.8%	-12.8%	42.8%
STI	$53M	-0.7	·	-307146.1%	385.4%	50.2%
FTCI	·	-1.9	110.5%	·	·	·
ZEO	·	·	·	·	·	·
BEEM	$29M	-1.0	-42.8%	-95.6%	-104.4%	12.5%

Le Mie Metriche La tua watchlist personale — righe selezionate da Fondamentali Completi

26

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STEM Classe A Stem, Inc. Class A Common Stock