Autolus Therapeutics plc
AUTL- Exchange
- Nasdaq
- Industry
- Biological Products, (No Diagnostic Substances)
- SEC CIK
- 0001730463
In the last 90 days, Autolus Therapeutics plc insiders filed 0 open-market purchases and 1 sale; 83 institutions reported holding it in 13F filings for Q2 2026, worth $212.0M in total; no superinvestor holds it.
13F holders, Q1 2026
Institutional positions in Autolus Therapeutics plc as of Mar 31, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 84
- −4 vs. Q4 2025
- Shares held
- 134.4M
- −4.88M (−3.5%) vs. Q4 2025
- Total value
- $184.4M
- −$92.6M (−33.4%) vs. Q4 2025
- New holders
- 9
- 22 more added
- Sold out
- 13
- 30 more reduced
1 institution that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting AUTL on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 83 | $212.0M |
| Q1 2026 | 84 | $184.4M |
| Q4 2025 | 89 | $277.1M |
| Q3 2025 | 96 | $235.7M |
| Q2 2025 | 94 | $378.6M |
| Q1 2025 | 95 | $261.0M |
| Q4 2024 | 110 | $395.4M |
| Q3 2024 | 101 | $648.5M |
| Q2 2024 | 111 | $620.0M |
| Q1 2024 | 120 | $1.12B |
| Q4 2023 | 99 | $746.6M |
| Q3 2023 | 71 | $258.1M |
| Q2 2023 | 69 | $260.4M |
| Q1 2023 | 65 | $195.1M |
| Q4 2022 | 71 | $204.2M |
| Q3 2022 | 66 | $105.7M |
| Q2 2022 | 67 | $143.9M |
| Q1 2022 | 66 | $228.6M |
| Q4 2021 | 73 | $272.3M |
| Q3 2021 | 59 | $164.2M |
| Q2 2021 | 69 | $169.6M |
| Q1 2021 | 63 | $129.4M |
Institutions, Q1 2026
Shares, value and share of portfolio for each institution holding Autolus Therapeutics plc; share changes are against Q4 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Huntington National Bank | 1 | $1 | 0.00% | 00.0% | Unchanged |
| Allworth Financial LP | 50 | $69 | 0.00% | 00.0% | Unchanged |
| SBI Securities Co., Ltd. | 55 | $76 | 0.00% | +5+10.0% | Added |
| Byrne Asset Management LLC | 100 | $138 | 0.00% | 00.0% | Unchanged |
| MAI Capital Management | 189 | $261 | 0.00% | 00.0% | Unchanged |
| Caldwell Sutter Capital, Inc. | 500 | $690 | 0.00% | 00.0% | Unchanged |
| GF Fund Management Co. Ltd. | 4,473 | $6.17K | 0.00% | +532+13.5% | Added |
| BNP Paribas Arbitrage, SA | 4,582 | $6.32K | 0.00% | −200−4.2% | Reduced |
| Citigroup Inc | 5,606 | $7.74K | 0.00% | −337−5.7% | Reduced |
| Close Asset Management Ltd | 6,300 | $9.00K | 0.00% | 00.0% | Unchanged |
| GAMMA Investing LLC | 7,190 | $9.92K | 0.00% | −2,995−29.4% | Reduced |
| Barclays PLC | 8,074 | $11.1K | 0.00% | +8,074 | New |
| Wealth Effects LLC | 10,000 | $13.8K | 0.00% | 00.0% | Unchanged |
| Mirae Asset Global Investments Co., Ltd. | 10,463 | $14.4K | 0.00% | +715+7.3% | Added |
| QRG Capital Management, Inc. | 10,925 | $15.1K | 0.00% | +10,925 | New |
| Claro Advisors LLC | 12,500 | $17.3K | 0.00% | +12,500 | New |
| Apollon Wealth Management, LLC | 14,003 | $19.3K | 0.00% | +14,003 | New |
| JustInvest LLC | 14,116 | $19.5K | 0.00% | −3,631−20.5% | Reduced |
| SIH Partners, LLLP | 14,887 | $20.5K | 0.00% | 00.0% | Unchanged |
| Dumont & Blake Investment Advisors LLC | 15,000 | $20.7K | 0.01% | 00.0% | Unchanged |
| Icon Wealth Advisors, LLC | 15,000 | $21.1K | 0.00% | +5,000+50.0% | Added |
| Tower Research Capital LLC (TRC) | 20,517 | $28.3K | 0.00% | +12,068+142.8% | Added |
| Independent Advisor Alliance | 22,340 | $30.8K | 0.00% | +8,455+60.9% | Added |
| Simplex Trading, LLC | 23,641 | $32.6K | 0.00% | −34,278−59.2% | Reduced |
| Delaney Dennis R | 24,000 | $33.1K | 0.01% | 00.0% | Unchanged |
| Advisor Group Holdings, Inc. | 24,574 | $33.9K | 0.00% | +4,500+22.4% | Added |
| Marshall Wace, LLP | 26,682 | $36.8K | 0.00% | −243,595−90.1% | Reduced |
| Warren Averett Asset Management, LLC | 26,870 | $37.1K | 0.00% | +26,870 | New |
| Prelude Capital Management, LLC | 27,200 | $37.5K | 0.00% | −4,808−15.0% | Reduced |
| Acadian Asset Management LLC | 27,597 | $38.0K | 0.00% | −1,776,520−98.5% | Reduced |
| Rathbone Brothers plc | 28,050 | $38.7K | 0.00% | −36,950−56.8% | Reduced |
| Rhumbline Advisers | 34,951 | $48.2K | 0.00% | +2,700+8.4% | Added |
| China Universal Asset Management Co., Ltd. | 35,597 | $49.1K | 0.00% | +2,910+8.9% | Added |
| LPL Financial LLC | 37,625 | $51.9K | 0.00% | −5,000−11.7% | Reduced |
| R Squared Ltd | 39,575 | $54.6K | 0.03% | +12,915+48.4% | Added |
| Two Sigma Securities, LLC | 43,462 | $60.0K | 0.01% | −23,117−34.7% | Reduced |
| Manufacturers Life Insurance Company, The | 45,749 | $63.1K | 0.00% | −4,115−8.3% | Reduced |
| Tudor Investment Corp Et Al | 46,213 | $63.8K | 0.00% | −235,900−83.6% | Reduced |
| Caitong International Asset Management Co., Ltd | 51,587 | $71.2K | 0.01% | −71,692−58.2% | Reduced |
| Invesco Ltd. | 53,153 | $73.4K | 0.00% | +1,511+2.9% | Added |
| Quadrature Capital Ltd | 54,733 | $75.5K | 0.00% | +12,392+29.3% | Added |
| XTX Topco Ltd | 56,405 | $77.8K | 0.00% | −72,841−56.4% | Reduced |
| SmartHarvest Portfolios, LLC | 59,185 | $81.7K | 0.03% | +37,820+177.0% | Added |
| SG Americas Securities, LLC | 66,107 | $91.0K | 0.00% | −571−0.9% | Reduced |
| HighPoint Advisor Group LLC | 67,000 | $92.5K | 0.00% | −72,800−52.1% | Reduced |
| State Street Corp | 83,540 | $115.3K | 0.00% | +1,712+2.1% | Added |
| Leonteq Securities AG | 100,000 | $138.0K | 0.01% | 00.0% | Unchanged |
| Geode Capital Management, LLC | 110,578 | $152.6K | 0.00% | 00.0% | Unchanged |
| Aquatic Capital Management LLC | 114,398 | $157.9K | 0.00% | +114,398 | New |
| Goldman Sachs Group Inc | 116,413 | $160.7K | 0.00% | +88,664+319.5% | Added |
| Clearstead Advisors, LLC | 121,107 | $167.1K | 0.00% | 00.0% | Unchanged |
| Aubrey Capital Management Ltd | 130,000 | $180.1K | 0.10% | −95,201−42.3% | Reduced |
| Nano Cap New Millennium Growth Fund L P | 150,000 | $207.0K | 0.19% | +37,500+33.3% | Added |
| Diametric Capital, LP | 178,731 | $246.6K | 0.06% | −21,191−10.6% | Reduced |
| DAFNA Capital Management LLC | 179,316 | $247.5K | 0.06% | 00.0% | Unchanged |
| Erste Asset Management GmbH | 195,000 | $247.7K | 0.00% | 00.0% | Unchanged |
| Millennium Management LLC | 204,728 | $282.5K | 0.00% | +204,728 | New |
| Wells Fargo & Company | 207,856 | $286.8K | 0.00% | +10,773+5.5% | Added |
| Jane Street Group, LLC | 245,785 | $339.2K | 0.00% | −435,215−63.9% | Reduced |
| Edentree Asset Management Ltd | 300,000 | $414.0K | 0.12% | 00.0% | Unchanged |
| Privium Fund Management B.V. | 363,430 | $501.5K | 0.10% | +37,185+11.4% | Added |
| Susquehanna International Group, LLP | 399,143 | $550.8K | 0.00% | −199,844−33.4% | Reduced |
| Point72 Asset Management, L.P. | 426,983 | $589.2K | 0.00% | +121,624+39.8% | Added |
| Hennion & Walsh Asset Management, Inc. | 440,206 | $607.5K | 0.02% | −13,622−3.0% | Reduced |
| Citadel Advisors LLC | 459,404 | $634.0K | 0.00% | −700,387−60.4% | Reduced |
| Marex Group plc | 542,857 | $749.1K | 0.01% | +542,857 | New |
| Alphabet Inc. | 698,262 | $963.6K | 0.02% | 00.0% | Unchanged |
| JPMorgan Chase & Co | 935,403 | $1.19M | 0.00% | −43,872−4.5% | Reduced |
| Morgan Stanley | 941,823 | $1.30M | 0.00% | −455,428−32.6% | Reduced |
| Balyasny Asset Management LLC | 971,691 | $1.34M | 0.00% | +971,691 | New |
| Cetera Investment Advisers | 1,129,074 | $1.56M | 0.00% | +29,324+2.7% | Added |
| UBS Group AG | 1,305,779 | $1.80M | 0.00% | +428,679+48.9% | Added |
| BlackRock, Inc. | 1,480,732 | $2.04M | 0.00% | −2,205,093−59.8% | Reduced |
| Bank of America Corp | 1,844,671 | $2.55M | 0.00% | −116,095−5.9% | Reduced |
| Renaissance Technologies LLC | 2,299,499 | $3.17M | 0.00% | −805,905−26.0% | Reduced |
| Laurion Capital Management LP | 3,316,626 | $4.58M | 0.43% | 00.0% | Unchanged |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 3,361,156 | $4.64M | 0.01% | 00.0% | Unchanged |
| Frazier Life Sciences Management, L.P. | 4,447,910 | $6.14M | 0.16% | −175,414−3.8% | Reduced |
| Schroder Investment Management Group | 9,489,345 | $12.1M | 0.01% | 00.0% | Unchanged |
| Polygon Management Ltd. | 9,500,000 | $13.1M | 2.58% | 00.0% | Unchanged |
| Armistice Capital, LLC | 15,800,000 | $21.8M | 0.72% | −1,700,000−9.7% | Reduced |
| Syncona Portfolio Ltd | 16,640,720 | $23.0M | 89.34% | 00.0% | Unchanged |
| Blackstone Group Inc. | 20,485,611 | $28.3M | 0.12% | 00.0% | Unchanged |
| Mak Capital One LLC | 33,621,487 | $46.4M | 7.68% | +3,616,144+12.1% | Added |
| HealthInvest Partners AB | 0 | $0 | 0.00% | −1,169,634−100.0% | Sold out |
| Arizona PSPRS Trust | 0 | $0 | 0.00% | −150,000−100.0% | Sold out |
| Gsa Capital Partners LLP | 0 | $0 | 0.00% | −119,546−100.0% | Sold out |
| OpenArc Corporate Advisory, LLC | 0 | $0 | 0.00% | −84,850−100.0% | Sold out |
| Avanza Fonder AB | 0 | $0 | 0.00% | −53,522−100.0% | Sold out |
| Scientech Research LLC | 0 | $0 | 0.00% | −48,572−100.0% | Sold out |
| Federation des caisses Desjardins du Quebec | 0 | $0 | 0.00% | −31,328−100.0% | Sold out |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 0 | $0 | 0.00% | −30,095−100.0% | Sold out |
| Royal Bank of Canada | 0 | $0 | 0.00% | −10,000−100.0% | Sold out |
| Garton & Associates Financial Advisors LLC | 0 | $0 | 0.00% | −600−100.0% | Sold out |
| Daiwa Securities Group Inc. | 0 | $0 | 0.00% | −575−100.0% | Sold out |
| EverSource Wealth Advisors, LLC | 0 | $0 | 0.00% | −163−100.0% | Sold out |
| SageView Advisory Group, LLC | 0 | $0 | 0.00% | −75−100.0% | Sold out |
| Forefront Wealth Management Inc. | – | – | – | – | Not filed |