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

03
Price $15.83
Market Cap (MRQ) $2.10B
P/E (TTM) 6.9
EPS (TTM) $2.29
Revenue (TTM) $312M
ROE (TTM) 66.1%
52W Range $11–$19

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

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

06
Revenue$283M
2018-12-31 → 2025-12-31
EPS$2.07
2019-12-31 → 2025-12-31
Net margin100.8%
2021-12-31 → 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 AUPH 5Y avg Peer Median Verdict
P/E (TTM) 6.95Y avg ≈38.7 ≈38.7 · ·
P/S (TTM) 6.85Y avg ≈22.1 ≈22.1 10.3 Undervalued
P/B (MRQ) 3.45Y avg ≈3.8 ≈3.8 3.7 Fair value
Price / Cash Flow 15.35Y avg ≈3.9 ≈3.9 · ·
Price / Tangible Book (MRQ) 3.45Y avg ≈3.8 ≈3.8 · ·

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

14
Avg Surprise 26.8%
Next Report Nov 02, 2026
PeriodReportEPS ActualEPS EstSurprise
June 30, 2026 Jul 29, 2026 $0.28 $0.24 14.4%
March 31, 2026 May 11, 2026 $0.25 $0.20 23.8%
Dec. 31, 2025 $0.26 $0.22 17.6%
Sept. 30, 2025 $0.23 $0.16 40.9%
June 30, 2025 $0.16 $0.15 7.0%
March 31, 2025 $0.16 $0.10 56.9%

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

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Income Statement 16
Metric Trend 2025202420232022202120202019
Revenue $283M$235M$176M$134M$46M$50M$318.0K
Cost of Revenue $33M$28M$14M$6M$1M$0$0
R&D Expense $33M$21M$50M$45M$51M$50M$53M
SG&A Expense $102M$172M$195M$196M$174M$97M$22M
Operating Expenses $178M$240M$267M··$154M$91M
Operating Income $105M$-5M$-92M$-111M$-181M$-104M$-91M
Interest Expense ··$3M$0$0··
Interest Income $14M$17M$17M$5M···
Pretax Income $114M$7M$-77M$-106M$-180M$-103M$-88M
Income Tax $-173M$2M$551.0K$2M$760.0K$-94.0K$144.0K
Net Income $287M$6M$-78M$-108M$-181M$-103M$-88M
EPS (Basic) $2.14$0.04$-0.54$-0.76$-1.40$-0.87$-0.95
EPS (Diluted) $2.07$0.04$-0.54$-0.76$-1.40$-0.87$-0.95
Shares (Basic) 134,367,000143,057,000143,236,000141,915,000129,369,000118,473,000·
Shares (Diluted) 138,700,000146,194,000143,236,000141,915,000129,369,000118,473,000·
EBITDA $124M$15M·$-109M$-181M··
Balance Sheet 23
Metric Trend 2025202420232022202120202019
Cash & Equivalents $80M$83M$49M$94M$232M$272M$306M
Inventory $46M$39M$40M$25M$19M$14M$0
Prepaid Expense ··$9M$14M$12M$7M$9M
Other Current Assets $1M$1M$1M$1M$796.0K$1M·
Current Assets $492M$447M$425M$443M$513M$419M$315M
PP&E (Net) $2M$3M$3M$4M$4M$5M$93.0K
PP&E (Gross) $5M$5M$5M$5M$5M$5M$250.0K
Accum. Depreciation $3M$3M$2M$1M$836.0K$179.0K$157.0K
Intangibles $4M$4M$5M$6M$8M$9M$9M
Other Non-current Assets $93.0K$823.0K$2M$13M$12M$247.0K$209.0K
Total Assets $752M$551M$548M$471M$543M$464M$324M
Accounts Payable $3M$5M$4M$40M$35M$25M$11M
Accrued Liabilities $67M$65M$50M····
Current Liabilities $94M$98M$77M$46M$41M$32M$11M
Capital Leases $5M$6M$7M$7M$8M$8M$0
Deferred Tax $0······
Other Non-current Liabilities $7M$9M$11M$12M$16M$16M$6M
Total Liabilities $170M$173M$170M$65M$64M$56M$26M
Retained Earnings $-649M$-937M$-942M$-864M$-756M$-575M$-472M
AOCI $-599.0K$-647.0K$-730.0K$-1M$-852.0K$-805.0K$-805.0K
Stockholders' Equity $581M$377M$378M$405M$479M$408M$299M
Liabilities + Equity $752M$551M$548M$471M$543M$464M$324M
Shares Outstanding 132,323,000140,883,000143,833,000142,268,000141,600,000126,725,000111,798,000
Cash Flow 13
Metric Trend 2025202420232022202120202019
D&A $19M$19M$12M$3M$3M$1M·
Stock-based Comp $15M$32M$45M$32M$31M$17M$7M
Deferred Tax $-176M$0$0$0$0$0$0
Amort. of Intangibles $800.0K$900.0K$2M$2M$2M$1M$1M
Other Non-cash $-9M$-12M·$-6M···
Operating Cash Flow $136M$44M$-33M$-80M$-158M$-70M$-64M
Investing Cash Flow $-33M$39M$-7M$-61M$-104M$-158M$8M
Stock Issued $756.0K$1M$2M$2M$197M$188M$223M
Stock Repurchased $98M$40M$0$0···
Net Stock Activity $-97M$-39M·$0$197M··
Financing Cash Flow $-106M$-49M$-5M$2M$221M$194M$244M
Net Change in Cash $-3M$35M$-45M$-138M$-40M$-34M$188M
Taxes Paid $3M$2M$496.0K$2M···
Profitability 7
Metric Trend 2025202420232022202120202019
Operating Margin 37.1%-2.0%·-83.2%-396.3%··
Net Margin 101.5%2.5%·-80.7%-396.8%··
Pretax Margin 40.3%3.2%·-79.3%-395.1%··
EBITDA Margin 43.9%6.3%·-81.2%-396.3%··
ROA 44.1%1.1%·-21.3%-35.9%··
ROE 62.7%1.5%·-26.1%-46.6%··
ROIC 45.4%-0.96%·-28.0%-37.9%··
Liquidity & Solvency 2
Metric Trend 2025202420232022202120202019
Current Ratio 5.24.6·9.612.6··
Quick Ratio 0.90.9·2.05.7··
Efficiency 2
Metric Trend 2025202420232022202120202019
Asset Turnover 0.40.4·0.30.1··
Inventory Turnover 0.80.7·0.30.1··
Per Share 5
Metric Trend 2025202420232022202120202019
Book Value / Share $4.39$2.68·$2.85$3.38··
Revenue / Share $2.04$1.61·$0.94···
Cash Flow / Share $0.98$0.30·$-0.56···
Cash / Share $0.61$0.59·$0.66$1.64··
EPS (TTM) $2.07$0.04$-0.54$-0.76$-1.40$-0.87·
Growth Rates 5
Metric Trend 2025202420232022202120202019
Revenue YoY 20.4%34.0%30.9%193.9%-9.0%··
Revenue CAGR 3Y 28.3%72.8%51.9%····
Revenue CAGR 5Y 41.4%······
EPS YoY 5075.0%······
Net Income YoY 4893.1%······
Valuation (TTM) 9
Metric Trend 2025202420232022202120202019
Revenue TTM $283M$235M$176M$134M$46M$50M·
Net Income TTM $287M$6M$-78M$-108M$-181M$-103M·
Market Cap $2.11B$1.27B·$615M$3.24B··
P/E 7.7224.5-16.6-5.7-16.3-15.9·
P/S 7.55.4·4.671.0··
P/B 3.63.4·1.56.8··
P / Tangible Book 3.73.43.51.56.94.4·
P / Cash Flow 15.628.5·-7.7-20.5··
Earnings Yield 13.0%0.45%-6.0%-17.6%-6.1%-6.3%·

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

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

16
Metric 2025-12-312024-12-312023-12-312022-12-312021-12-31
Revenue $283M $235M $176M $134M $46M
Operating Margin % 37.1% -2.0% · -83.2% -396.3%
Net Income $287M $6M $-78M $-108M $-181M
Diluted EPS $2.07 $0.04 $-0.54 $-0.76 $-1.40

Institutional owners (13F) 302 filers · $1.4B total · As of June 30, 2026

17

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 302
Value held $1.4B
New positions 46
Exited positions 25
Institutional activity — Q2 2026 vs prior quarter
New positions Exited positions Increased Decreased Net shares change
46 (+1 vs prior Q) 25 (-3 vs prior Q) 110 (+11 vs prior Q) 80 (0 vs prior Q) +5.3M

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
TANG CAPITAL MANAGEMENT LLC $221,358,479 13,044,106 15.74% Shares
BlackRock, Inc. $139,036,652 8,193,085 9.89% Shares
GOLDMAN SACHS GROUP INC $95,361,236 5,619,401 6.78% Shares
NEA Management Company, LLC $67,368,083 3,969,834 4.79% Shares
TWO SIGMA INVESTMENTS, LP $58,843,713 3,467,514 4.19% Shares
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP $55,391,132 3,264,062 3.94% Shares
STATE STREET CORP $43,945,767 2,589,615 3.13% Shares
MORGAN STANLEY $39,170,903 2,308,244 2.79% Shares
MARSHALL WACE, LLP $34,686,798 2,044,007 2.47% Shares
GEODE CAPITAL MANAGEMENT, LLC $28,864,885 1,701,152 2.05% Shares
RENAISSANCE TECHNOLOGIES LLC $26,270,154 1,548,035 1.87% Shares
D. E. Shaw & Co., Inc. $23,901,498 1,408,456 1.70% Shares
VANGUARD GROUP INC $23,125,650 1,449,884 1.64% Shares
VANGUARD PORTFOLIO MANAGEMENT LLC $23,062,705 1,359,028 1.64% Shares
JACOBS LEVY EQUITY MANAGEMENT, INC $20,898,827 1,231,516 1.49% Shares
TWO SIGMA ADVISERS, LP $20,827,510 1,305,800 1.48% Shares
KOTLER KEVIN $19,536,294 1,224,846 1.39% Shares
JUPITER ASSET MANAGEMENT LTD $18,573,241 1,094,475 1.32% Shares
Caption Management, LLC $17,105,760 1,008,000 1.22% Put option
NOMURA HOLDINGS INC $16,606,876 978,602 1.18% Shares
AQR CAPITAL MANAGEMENT LLC $16,100,305 948,751 1.15% Shares
NORTHERN TRUST CORP $14,654,732 863,567 1.04% Shares
Allianz Asset Management GmbH $14,284,175 841,731 1.02% Shares
Nuveen, LLC $13,795,168 812,915 0.98% Shares
JANUS HENDERSON GROUP PLC $11,225,433 757,435 0.80% Shares
DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main $10,124,607 596,618 0.72% Shares
PRUDENTIAL FINANCIAL INC $9,882,395 582,345 0.70% Shares
O'SHAUGHNESSY ASSET MANAGEMENT, LLC $9,630,339 567,492 0.68% Shares
Hillsdale Investment Management Inc. $9,348,773 550,900 0.66% Shares
Qube Research & Technologies Ltd $8,145,091 479,970 0.58% Shares
Woodline Partners LP $7,742,715 456,259 0.55% Shares
CHARLES SCHWAB INVESTMENT MANAGEMENT INC $7,568,450 445,990 0.54% Shares
BNP PARIBAS FINANCIAL MARKETS $7,416,518 437,037 0.53% Shares
RICE HALL JAMES & ASSOCIATES, LLC $7,070,228 416,631 0.50% Shares
WELLS FARGO & COMPANY/MN $6,988,671 411,825 0.50% Shares
Connor, Clark & Lunn Investment Management Ltd. $6,931,447 408,453 0.49% Shares
FMR LLC $6,321,004 372,481 0.45% Shares
RITHOLTZ WEALTH MANAGEMENT $6,161,060 363,056 0.44% Shares
VOLORIDGE INVESTMENT MANAGEMENT, LLC $6,150,200 362,416 0.44% Shares
IFP Advisors, Inc $6,136,929 361,634 0.44% Shares
AMERICAN CENTURY COMPANIES INC $6,034,057 355,572 0.43% Shares
Bank of New York Mellon Corp $5,954,047 350,857 0.42% Shares
Norris Financial Group, LLC $5,809,357 342,331 0.41% Shares
Squarepoint Ops LLC $5,386,787 317,430 0.38% Shares
RAYMOND JAMES FINANCIAL INC $5,270,275 310,564 0.37% Shares
NORDEA INVESTMENT MANAGEMENT AB $5,048,729 296,200 0.36% Shares
JPMORGAN CHASE & CO $4,975,885 291,351 0.35% Shares
PDT Partners, LLC $4,505,382 265,491 0.32% Shares
SEGALL BRYANT & HAMILL, LLC $4,475,719 263,743 0.32% Shares
NAVELLIER & ASSOCIATES INC $4,363,700 257,142 0.31% Shares

Show all 302 institutional owners →

Activists & 5%+ owners 8 positions

18

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
Chin Kyu Huh, ILJIN GLS Co., Ltd., ILJIN SNT Co., Ltd., ILJIN Steel Co., Ltd., Sae Kyoung Huh, Seoung Eun Huh Aug. 26, 2026 4.40% Amendment · SEC
TANG CAPITAL MANAGEMENT, LLC, KEVIN TANG, TANG CAPITAL PARTNERS, LP, TANG CAPITAL PARTNERS INTERNATIONAL, LP, TANG CAPITAL PARTNERS III, INC, TANG CAPITAL PARTNERS IV, INC ×5 filings June 4, 2026 10.00% Amendment Passive investment SEC
ILJIN SNT Co., Ltd., ILJIN Steel Co., Ltd., ILJIN GLS Co., Ltd., Sae Kyoung Huh, Seoung Eun Huh, Chin Kyu Huh ×3 filings Aug. 13, 2025 5.00% Amendment · SEC
(voluntary) ILJIN SNT Co., Ltd., (voluntary) ILJIN Semiconductor Co., Ltd., (voluntary) ILJIN Steel Co., Ltd., (voluntary) ILJIN GLS Co., Ltd.*, (voluntary) Sae Kyoung Huh, (voluntary) Seoung Eun Huh, (voluntary) Chin Kyu Huh ×14 filings March 20, 2024 · Initial filing · SEC
March 11, 2021 · Initial filing · SEC
ROBERT W. DUGGAN, GENIUS INC. ×3 filings Jan. 18, 2019 · Initial filing · SEC
ILJIN Life Science Co., Ltd., ILJIN SNT Co., Ltd., Chin Kyu Huh ×3 filings March 27, 2017 · Initial filing · SEC
Growth Equity Opportunities Fund III, LLC, New Enterprise Associates 14, L.P., NEA Partners 14, L.P., NEA 14 GP, LTD, M. James Barrett, Peter J. Barris, Forest Baskett, Anthony A. Florence, Jr., Patrick J. Kerins, David M. Mott, Scott D. Sandell, Peter W. Sonsini, Ravi Viswanathan Jan. 9, 2017 · Initial filing Passive investment 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 29 insiders · 13 officers · 17 directors

19
Insider Role Last activity Shares owned Buys 12m Sells 12m Net 12m
Peter Greenleaf Chief Executive Officer Feb. 27, 2026 A 1,840,379 0 0 $0
Michael S Hearne Chief Financial Officer May 18, 2026 A 116,144 0 0 $0
Joseph M Miller Chief Financial Officer Feb. 27, 2026 A 576,421 0 0 $0
Ryan Cole Chief Operating Officer May 18, 2026 A 116,144 0 0 $0
Matthew Maxwell Donley Chief Operating Officer Feb. 27, 2026 A 680,299 0 0 $0
Stephen P. Robertson Chief Legal Officer Sept. 10, 2026 S 588,848 0 2 $-546,373
Greg Keenan SVP, Chief Medical Officer March 6, 2026 F 154,449 0 0 $0
Scott Michael Habig Chief Commercial Officer Aug. 6, 2024 S 456,338 0 0 $0
Volker Knappertz EVP, Research and Development Feb. 27, 2024 S 319,128 0 0 $0
Michael Robert Martin Chief Business Officer March 2, 2023 A 259,162 0 0 $0
Neil Solomons Chief Medical Officer March 2, 2022 A 90,953 0 0 $0
Robert Bindert Huizinga EVP of Research March 2, 2022 A 69,379 0 0 $0
Massimilano Colao Chief Commercial Officer March 2, 2022 A 13,495 0 0 $0
Kathleen Goetz Director June 4, 2026 A · 0 0 $0
Jeffrey Allen Bailey Director June 4, 2026 A 22,775 0 0 $0
Craig A Johnson Director June 4, 2026 A 14,592 0 0 $0
Tina Susan Nova Director June 4, 2026 A · 0 0 $0
KEVIN TANG Director March 3, 2026 P 12,229,500 6 0 $12,688,806
David R.W. Jayne Director Nov. 21, 2024 A 56,499 0 0 $0
Jill Leversage Director Nov. 21, 2024 A 25,053 0 0 $0
Karen L. Smith Director Nov. 21, 2024 A 24,807 0 0 $0
Brinda Balakrishnan Director May 21, 2024 S 17,523 0 0 $0
Hector R. Mackay-Dunn Director May 21, 2024 S 18,595 0 0 $0
Daniel Billen Director May 21, 2024 S 28,141 0 0 $0
Robert T Foster Director Sept. 21, 2023 A · 0 0 $0
Joseph P Hagan Director May 18, 2023 M 11,961 0 0 $0
George M Milne JR Director May 18, 2023 M 78,733 0 0 $0
Timothy P Walbert Director May 18, 2022 A · 0 0 $0
Michael R Hayden Director Jan. 29, 2021 M 95,000 0 0 $0

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

ETF ownership Held by 26 ETFs

20

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
BBP · ETFis Series Trust I 1.30% 85,786 NS July 31, 2026 N-PORT
ROSC · Lattice Strategies Trust 0.42% 17,341 NS July 31, 2026 N-PORT
OMFS · Invesco Exchange-Traded Self-Indexe… 0.36% 58,273 SH Oct. 1, 2026 Daily
JPSE · J.P. Morgan Exchange-Traded Fund Tr… 0.21% 85,377 NS July 31, 2026 N-PORT
IBBQ · Invesco Exchange-Traded Fund Trust … 0.14% 9,419 SH Oct. 1, 2026 Daily
IBB · iShares Trust 0.14% 867,868 SH Sept. 11, 2026 Daily
VFMF · VANGUARD WELLINGTON FUND 0.13% 55,060 SH Aug. 19, 2026 Daily
IWO · iShares Trust 0.13% 1,121,260 SH Sept. 11, 2026 Daily
VTWG · VANGUARD SCOTTSDALE FUNDS 0.12% 127,913 SH Aug. 19, 2026 Daily
VFQY · VANGUARD WELLINGTON FUND 0.11% 29,600 SH Aug. 19, 2026 Daily
VFMO · VANGUARD WELLINGTON FUND 0.09% 108,272 SH Aug. 19, 2026 Daily
IWM · iShares Trust 0.06% 3,050,057 SH Sept. 11, 2026 Daily
BBSC · J.P. Morgan Exchange-Traded Fund Tr… 0.06% 29,291 NS July 31, 2026 N-PORT
VTWO · VANGUARD SCOTTSDALE FUNDS 0.06% 686,507 SH Aug. 19, 2026 Daily
RSSL · Global X Funds 0.06% 57,015 NS July 31, 2026 N-PORT
ISCG · iShares Trust 0.04% 23,036 SH Sept. 11, 2026 Daily
VHT · VANGUARD WORLD FUND 0.03% 320,043 SH Aug. 19, 2026 Daily
FHLC · FIDELITY COVINGTON TRUST 0.02% 50,551 NS July 31, 2026 N-PORT
WSML · iShares Trust 0.02% 7,676 SH Sept. 10, 2026 Daily
TILT · FlexShares Trust 0.01% 8,058 NS July 31, 2026 N-PORT
IWV · iShares Trust 0.00% 38,727 SH Sept. 9, 2026 Daily
VTHR · VANGUARD SCOTTSDALE FUNDS 0.00% 9,589 SH Aug. 19, 2026 Daily
SVAL · iShares Trust · 39,450 SH Sept. 3, 2026 Daily
ISCB · iShares Trust · 4,948 SH Sept. 11, 2026 Daily
ISCV · iShares Trust · 8,178 SH Sept. 11, 2026 Daily
SMMV · iShares Trust · 43,709 SH Sept. 1, 2026 Daily

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

21
rating · 13 analysts BUY
Median target $17.00 +7.4%
3 23.1% Strong Buy
7 53.8% Buy
3 23.1% Hold
0 0.0% Sell
0 0.0% Strong Sell

12-Month Price Target

7 analysts · 2026-10-02

Mean target $17.86 +12.8%

← Below all targets Current price $15.83
Low$16.00 Mean$17.86 High$21.00

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

22

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
AUPH $2.11B 7.7 20.4% 101.5% 62.7% ·
XENE $3.59B -10.3 · -4612.1% -56.9% ·
ABUS $926M -28.3 128.2% -237.9% -42.0% ·
ZYME $1.97B -24.4 38.9% -76.6% -26.9% ·
ACOG $141M -5.5 · -202.2% -43.8% ·
ENGN · · · · · ·

Latest News Recent headlines mentioning this company

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Trading Signals Recent buy/sell signals with entry price and risk/reward ratio

25

No open signal right now — no card is filled, and that's honest.

My Metrics Your personal watchlist — selected rows from Full Fundamentals

26

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Source: SEC 10-Q filed Aug 6, 2026