ALGS Stock Snapshot Price, market cap, P/E, EPS, ROE, debt/equity, 52-week range

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Price $5.54
Market Cap (MRQ) $35M
P/E (TTM) -4.8
EPS (TTM) $-1.16
Revenue (TTM) $4M
ROE (TTM) -113.6%
52W Range $4–$14

ALGS Stock Price Chart Daily OHLCV with technical indicators — pan, zoom, and customize your view

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Stock splits 1
Ex-date Split Type
Aug. 19, 2024 1-for-25 Reverse

10-Year Performance Revenue, net income, margins and EPS trends

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Revenue$2M
2020-12-31 → 2025-12-31
EPS$-2.45
2022-12-31 → 2025-12-31
Free Cash Flow·
2020-12-31 → 2024-12-31
Net margin-2031.1%
2023-12-31 → 2025-12-31
Valuation & Ratios 07–12

Valuation P/E, P/S, P/B, EV/EBITDA ratios — is the stock expensive or cheap?

Metric 5Y trend ALGS 5Y avg Peer Median Verdict
P/E (TTM) -4.85Y avg ≈-4.2 ≈-4.2 · ·
P/S (TTM) 9.25Y avg ≈90.1 ≈90.1 · ·
P/B (MRQ) 1.15Y avg ≈17.5 ≈17.5 · ·
Price / Cash Flow -0.45Y avg ≈-28.2 ≈-28.2 · ·
Price / Tangible Book 0.65Y avg ≈23.3 ≈23.3 · ·

Peer median is calculated on a standardized basis per metric and may not always match the TTM/MRQ basis shown for this stock.

value · ≈ 5Y avg · industry median · verdict relative to median

Earnings History EPS actual vs estimate, surprise %, beat rate, next earnings date

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Avg Surprise 15.7%
Next Report Nov 04, 2026
PeriodReportEPS ActualEPS EstSurprise
June 30, 2026 Aug 4, 2026 $-0.14 $-1.09 87.2%
March 31, 2026 $-2.21 $-2.27 2.5%
Dec. 31, 2025 $-1.91 $-1.89 -1.1%
Sept. 30, 2025 $-3.04 $-1.94 -56.9%
June 30, 2025 $-1.53 $-2.41 36.5%
March 31, 2025 $-2.11 $-2.85 26.0%

Full Fundamentals All metrics by year — income statement, balance sheet, cash flow

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Income Statement 13
Metric Trend 202520242023202220212020
Revenue $2M$4M$6M$0$0$0
R&D Expense $69M$70M$73M$85M$104M$80M
SG&A Expense $21M$23M$31M$26M$29M$18M
Operating Expenses $90M$93M$104M$111M$133M$98M
Operating Income $-88M$-89M$-88M$-98M$-128M$-98M
Pretax Income $-24M$-131M$-87M$-96M$-128M$-108M
Income Tax $314.0K$331.0K$795.0K$106.0K$143.0K$161.0K
Net Income $-24M$-131M$-88M$-96M$-128M$-109M
EPS (Basic) $-2.45$-20.94$-34.20$-2.25··
EPS (Diluted) $-2.45$-20.94$-34.20$-2.25··
Shares (Basic) 9,884,9556,264,6122,563,47042,695,227··
Shares (Diluted) 9,884,9556,264,6122,563,47042,695,227··
EBITDA $-88M$-89M$-88M$-98M$-128M$-98M
Balance Sheet 21
Metric Trend 202520242023202220212020
Cash & Equivalents $18M$37M$136M$81M$187M$220M
Short-term Investments $60M$20M·$44M$4M$23M
Other Current Assets $5M$5M$5M$8M$14M$6M
Current Assets $83M$62M$141M$134M$204M$250M
PP&E (Net) $2M$2M$3M$5M$6M$8M
PP&E (Gross) $15M$14M$14M$14M$13M$12M
Accum. Depreciation $13M$12M$11M$10M$7M$4M
Other Non-current Assets $715.0K$627.0K$625.0K$634.0K$866.0K$377.0K
Total Assets $89M$70M$152M$147M$235M$265M
Accounts Payable $4M$3M$3M$5M$3M$3M
Accrued Liabilities $14M$16M$17M$16M$25M$17M
Current Liabilities $21M$22M$24M$33M$39M$30M
Capital Leases $2M$5M$8M$9M$11M$10M
Other Non-current Liabilities ····$133.0K$379.0K
Total Liabilities $35M$99M$59M$43M$51M$45M
Common Stock $9.0K$8.0K$7.0K$4.0K$4.0K$4.0K
Retained Earnings $-642M$-618M$-487M$-399M$-303M$-175M
AOCI $468.0K$451.0K$545.0K$401.0K$452.0K$-188.0K
Stockholders' Equity $54M$-29M$92M$104M$185M$220M
Liabilities + Equity $89M$70M$152M$147M$235M$265M
Shares Outstanding 6,178,2303,864,4363,003,85542,922,98042,690,22938,120,606
Cash Flow 9
Metric Trend 202520242023202220212020
Stock-based Comp $5M$8M$13M$15M$13M$3M
Deferred Tax ·$0$0$0$0$0
Operating Cash Flow $-83M$-81M$-79M$-79M$-116M$-74M
CapEx ·$130.0K$19.0K$943.0K$892.0K$2M
Investing Cash Flow $-38M$-18M$45M$-26M$3M$33M
Stock Issued ··$23.0K···
Financing Cash Flow $102M$355.0K$88M$164.0K$79M$192M
Taxes Paid $315.0K·····
Free Cash Flow ·$-81M$-79M$-80M$-117M$-76M
Profitability 7
Metric Trend 202520242023202220212020
Operating Margin -4024.9%-2469.0%-1423.5%···
Net Margin -1106.7%-3633.7%-1416.2%···
Pretax Margin -1092.4%-3624.5%-1403.4%···
EBITDA Margin -4024.9%-2469.0%-1423.5%···
ROA -30.5%-118.4%-58.8%-50.3%-51.3%-52.7%
ROE -31.1%-1242.4%-119.4%-85.0%-63.9%-260.4%
ROIC -166.5%308.5%-96.6%-94.0%-69.5%-44.5%
Liquidity & Solvency 2
Metric Trend 202520242023202220212020
Current Ratio 3.92.95.94.05.28.3
Quick Ratio 3.72.65.73.84.98.0
Efficiency 1
Metric Trend 202520242023202220212020
Asset Turnover 0.00.00.00.00.00.0
Per Share 5
Metric Trend 202520242023202220212020
Book Value / Share $8.67$-7.50$1.23$2.42$4.33$6.01
Revenue / Share $0.22$0.58$0.10···
Cash Flow / Share $-8.35$-12.89$-1.23···
Cash / Share $2.96$9.57$1.81$1.90$4.38$6.02
EPS (TTM) $-2.45$-20.94$-34.20$-2.25··
Growth Rates 1
Metric Trend 202520242023202220212020
Revenue YoY -39.5%-41.7%····
Valuation (TTM) 10
Metric Trend 202520242023202220212020
Revenue TTM $2M$4M$6M$0$0$0
Net Income TTM $-24M$-131M$-88M$-96M$-128M$-109M
Market Cap $58M$154M$1.25B$1.02B$12.67B$25.30B
P/E -3.8-1.9-0.5-10.6··
P/S 26.342.6201.4···
P/B 1.1-5.313.59.868.6115.0
P / Tangible Book 1.1·13.59.868.6115.0
P / Cash Flow -0.7-1.9-15.8-12.9-109.5-340.7
P / FCF ·-1.9-15.8-12.7-108.7-331.5
Earnings Yield -26.3%-52.6%-206.0%-9.4%··

Most recent period on the left · null values shown as ·

Financial Statements Income statement, balance sheet, cash flow — annual, last 5 years

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Metric 2025-12-312024-12-312023-12-312022-12-312021-12-31
Revenue $2M $4M $6M $0 $0
Operating Margin % -4024.9% -2469.0% -1423.5% · ·
Net Income $-24M $-131M $-88M $-96M $-128M
Diluted EPS $-2.45 $-20.94 $-34.20 $-2.25 ·

Institutional owners (13F) 34 filers · $15.3M total · As of June 30, 2026

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Institutions that report holding this stock in their quarterly SEC Form 13F. Long positions only; a single filer may appear twice for separate option legs. Large offsetting put/call legs typically reflect market-making or hedged inventory, not directional conviction.

Holders 34
Value held $15.3M
New positions 5
Exited positions 9
Institutional activity — Q2 2026 vs prior quarter
New positions Exited positions Increased Decreased Net shares change
5 (-2 vs prior Q) 9 (+2 vs prior Q) 7 (-1 vs prior Q) 7 (-2 vs prior Q) -483K

Compared to Q1 2026. SEC Form 13F filings are due within 45 days of quarter-end plus a short buffer for late filers — quarters still inside that window are skipped in favor of the most recent fully-reported pair.

Institution Value Shares % of tracked 13F Type
Deep Track Capital, LP $2,562,515 444,110 16.70% Shares
Alyeska Investment Group, L.P. $2,377,240 412,000 15.49% Shares
Sio Capital Management, LLC $1,888,157 327,237 12.30% Shares
VANGUARD GROUP INC $1,867,682 200,395 12.17% Shares
MARSHALL WACE, LLP $1,422,761 246,579 9.27% Shares
Woodline Partners LP $1,023,379 177,362 6.67% Shares
VANGUARD CAPITAL MANAGEMENT LLC $1,012,883 175,543 6.60% Shares
BAKER BROS. ADVISORS LP $479,227 83,055 3.12% Shares
HHLR ADVISORS, LTD. $439,945 76,247 2.87% Shares
D. E. Shaw & Co., Inc. $383,491 66,463 2.50% Shares
UBS Group AG $346,119 59,986 2.26% Shares
GEODE CAPITAL MANAGEMENT, LLC $272,319 47,173 1.77% Shares
JANE STREET GROUP, LLC $186,959 32,402 1.22% Shares
BlackRock, Inc. $174,785 30,292 1.14% Shares
VANGUARD FIDUCIARY TRUST CO $165,091 28,612 1.08% Shares
AlphaQuest LLC $129,324 13,876 0.84% Shares
DIMENSIONAL FUND ADVISORS LP $121,424 21,044 0.79% Shares
TWO SIGMA ADVISERS, LP $121,160 13,000 0.79% Shares
Verition Fund Management LLC $108,978 18,887 0.71% Shares
Trexquant Investment LP $71,196 12,339 0.46% Shares
RENAISSANCE TECHNOLOGIES LLC $62,316 10,800 0.41% Shares
Rockefeller Capital Management L.P. $57,700 10,000 0.38% Shares
Federation des caisses Desjardins du Quebec $26,831 4,650 0.17% Shares
Golden State Wealth Management, LLC $15,429 2,674 0.10% Shares
ROYAL BANK OF CANADA $12,000 2,125 0.08% Shares
CITIGROUP INC $10,432 1,808 0.07% Shares
Tower Research Capital LLC (TRC) $2,071 359 0.01% Shares
JPMORGAN CHASE & CO $1,868 344 0.01% Shares
MORGAN STANLEY $1,177 204 0.01% Shares
SBI Securities Co., Ltd. $727 126 0.00% Shares
WELLS FARGO & COMPANY/MN $577 100 0.00% Shares
FMR LLC $58 10 0.00% Shares
ELEVATION WEALTH PARTNERS, LLC $24 4 0.00% Shares
BNP PARIBAS FINANCIAL MARKETS $17 3 0.00% Shares

Activists & 5%+ owners 4 positions

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Investors who filed SEC Schedule 13D — beneficial ownership above 5% with an intent to influence the issuer (activist stakes, board campaigns, M&A). Each row shows the most recent known state of that filer's position.

Filer Filed Stake Status Purpose Filing
Lawrence M. Blatt ×2 filings June 24, 2026 5.60% Initial filing Passive investment SEC
Versant Venture Capital VI, L.P., Versant Ventures VI GP, L.P., Versant Ventures VI GP-GP, LLC, Versant Vantage I, L.P., Versant Vantage I GP, L.P., Versant Vantage I GP-GP, LLC ×4 filings Feb. 8, 2024 · Initial filing · SEC
Lawrence M. Blatt, Ph.D. Nov. 6, 2023 · Initial filing Passive investment SEC
Novo Holdings A/S ×3 filings Jan. 31, 2022 · Initial filing · SEC

Purpose is an automated classification of the filer's own stated purpose (SEC Item 4) — not investment advice. "—" means no clear purpose was stated or the text could not be classified.

Company insiders 18 insiders · 8 officers · 10 directors

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Insider Role Last activity Shares owned Buys 12m Sells 12m Net 12m
Lawrence M. Blatt, Ph.D. President and CEO March 9, 2026 A 1,847,575 0 0 $0
Lesley Ann Calhoun Chief Operating Officer and Chief Financial Officer March 9, 2026 A · 0 0 $0
Leonid Beigelman President March 15, 2023 A 18,355 0 0 $0
Nikhil Aneja Principal Accounting Officer March 9, 2026 A · 0 0 $0
Julian A. Symons Executive Vice President, Chief Scientific Officer March 9, 2026 A 394,064 0 0 $0
Hardean Achneck Chief Medical Officer Oct. 8, 2024 A · 0 0 $0
Matthew W. Mcclure Chief Medical Officer March 1, 2024 A · 0 0 $0
Lucinda Y. Quan Executive Vice President, Chief Business Officer and General Counsel Sept. 8, 2023 A 9,258 0 0 $0
Margarita Chavez Director June 25, 2026 A · 0 0 $0
Peter Hirth Director June 25, 2026 A · 0 0 $0
Carole Nuechterlein Director June 25, 2026 A 11,025,941 0 0 $0
Bridget A Martell Director June 25, 2026 A · 0 0 $0
Heather Preston Director June 25, 2026 A · 0 0 $0
James Paul Scopa Director June 25, 2026 A 183,083 0 0 $0
Jack Nielsen Director Feb. 28, 2024 A · 0 0 $0
Thomas Woiwode Director June 23, 2022 A 4,452 0 0 $0
Wellington Biomedical Innovation Master Investors (Cayman) I L.P. 10% owner Oct. 20, 2020 C 1,906,191 0 0 $0
Novo Holdings A/S 10% owner Oct. 20, 2020 C 2,614,563 0 0 $0

Insiders from SEC Form 3/4/5 filings; net = open-market P/S only

ETF ownership Held by 6 ETFs

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Weight reflects direct equity holdings (N-PORT) only; leveraged or derivative-based funds may hold additional swap exposure not shown.

Fund Weight Units As of Source
IWC · iShares Trust 0.01% 16,320 SH Sept. 11, 2026 Daily
DFSU · Dimensional ETF Trust 0.00% 1,149 NS July 31, 2026 N-PORT
DFAS · Dimensional ETF Trust 0.00% 2,810 NS July 31, 2026 N-PORT
VXF · VANGUARD INDEX FUNDS 0.00% 46,773 SH Aug. 19, 2026 Daily
VTI · VANGUARD INDEX FUNDS 0.00% 128,770 SH Aug. 19, 2026 Daily
DFAC · Dimensional ETF Trust 0.00% 1,855 NS July 31, 2026 N-PORT

ALGS Analyst Consensus Bullish and bearish analyst opinions, 12-month price target, upside

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rating · 14 analysts BUY
Median target $40.50 +631.0%
3 21.4% Strong Buy
10 71.4% Buy
1 7.1% Hold
0 0.0% Sell
0 0.0% Strong Sell

12-Month Price Target

8 analysts · 2026-10-02

Mean target $52.38 +845.4%

← Below all targets Current price $5.54
Low$20.00 Mean$52.38 High$175.00

Peer comparison (GICS sub-industry) Key metrics vs sector peers

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FY basis, prices as of each company's last fiscal year-end close.

Ticker Market Cap P/E Rev YoY Net Margin ROE Gross Margin
ALGS $58M -3.8 -39.5% -1106.7% -31.1% ·
BYSI · · · · 3.1% ·
ABVC $53M -5.5 234.3% · -128.2% ·
MCRB $142M 23.2 · 721.9% 14.8% ·
ELUT · 0.8 -15.0% 434.2% -753.4% 53.7%
QNCX $187M -2.0 · · 700.5% ·

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Source: SEC 10-Q filed Aug 6, 2026