AUTOLUS THERAPEUTICS PLC (AUTL) Institutional Shareholders
AUTOLUS THERAPEUTICS PLC (AUTL) is currently reported in institutional portfolios tracked by InsiderSet based on the latest available SEC Form 13F filings for the quarter ended June 30, 2026. The institutional investors covered on this page collectively reported approximately $211.93M in AUTL holdings during the latest filing period.
Mak Capital One Llc is currently the largest disclosed institutional shareholder of AUTL tracked by InsiderSet, reporting ownership valued at approximately $53.79M in its June 30, 2026 SEC Form 13F filing. Based on current market prices and the latest disclosed share count, the position is now estimated to be worth approximately $65.23M, representing an estimated gain of +21.25% since the filing period.
The top 10 institutional shareholders tracked on this page collectively account for approximately 88% of the total disclosed AUTL value among the investors covered in this analysis. Major shareholders include Mak Capital One Llc, Blackstone Inc., Syncona Portfolio Ltd, and several other long-term asset managers with concentrated positions in AUTOLUS THERAPEUTICS PLC (AUTL).
This page ranks the largest institutional AUTL shareholders using publicly disclosed SEC Form 13F data, including reported values, estimated current holding values, portfolio allocation percentages, ownership concentration metrics, and historical holding changes across major hedge funds and investment firms.
Institutional Holders
81
Total Reported Value
$211.93M
Largest Holder
Mak Capital One Llc
Largest Position
$53.79M
Insider Transactions (90d)
2
Latest Filing Quarter
Q2 2026
New Institutional Positions
103
Funds Exiting Positions
0
| Name | Investor/Manager | Portfolio % | Quantity | Reported Balance | Current Estimated Value | Gain/loss Since Filing | Estimated Portfolio Performance |
|---|---|---|---|---|---|---|---|
| Mak Capital One Llc | 7.54% | 33,621,487 | $53,794,379 | $65,225,685 | +$11,431,306 | +21.25% | |
| Blackstone Inc. | 0.11% | 20,485,611 | $32,776,978 | $39,742,085 | +$6,965,107 | +21.25% | |
| Syncona Portfolio Ltd | 100.00% | 16,640,720 | $26,625,152 | $32,282,997 | +$5,657,845 | +21.25% | |
| Armistice Capital, Llc | 0.66% | 15,000,000 | $24,000,000 | $29,100,000 | +$5,100,000 | +21.25% | |
| Tetragon Partners Gp Ltd | 2.47% | 9,500,000 | $15,200,000 | $18,430,000 | +$3,230,000 | +21.25% | |
| Schroder Investment Management Group | 0.01% | 7,833,282 | $12,924,915 | $15,196,567 | +$2,271,652 | +17.58% | |
| Frazier Life Sciences Management, L.P. | 0.15% | 4,447,910 | $7,116,656 | $8,628,945 | +$1,512,289 | +21.25% | |
| Bnp Paribas Asset Management Holding S.A. | 0.01% | 3,361,156 | $5,377,850 | $6,520,643 | +$1,142,793 | +21.25% | |
| Laurion Capital Management Lp | 0.38% | 3,316,626 | $5,306,602 | $6,434,254 | +$1,127,652 | +21.25% | |
| Renaissance Technologies LLC | Jim Simons | 0.00% | 1,984,700 | $3,175,520 | $3,850,318 | +$674,798 | +21.25% |
| Bank Of America Corp | 0.00% | 1,605,092 | $2,568,147 | $3,113,878 | +$545,731 | +21.25% | |
| Blackrock, Inc. | 0.00% | 1,603,458 | $2,565,532 | $3,110,709 | +$545,177 | +21.25% | |
| Ubs Group Ag | 0.00% | 1,516,991 | $2,427,186 | $2,942,963 | +$515,777 | +21.25% | |
| Morgan Stanley | 0.00% | 1,260,832 | $2,017,331 | $2,446,014 | +$428,683 | +21.25% | |
| Millennium Management Llc | 0.00% | 1,224,818 | $1,959,709 | $2,376,147 | +$416,438 | +21.25% | |
| Cetera Investment Advisers | 0.00% | 1,157,324 | $1,851,718 | $2,245,209 | +$393,491 | +21.25% | |
| Balyasny Asset Management L.P. | 0.00% | 972,748 | $1,556,397 | $1,887,131 | +$330,734 | +21.25% | |
| Jpmorgan Chase & Co | 0.00% | 913,239 | $1,506,844 | $1,771,684 | +$264,840 | +17.58% | |
| Alphabet Inc. | 0.00% | 698,262 | $1,117,219 | $1,354,628 | +$237,409 | +21.25% | |
| Citadel Advisors Llc | 0.00% | 695,890 | $1,113,424 | $1,350,027 | +$236,603 | +21.25% | |
| Hennion & Walsh Asset Management, Inc. | 0.02% | 451,403 | $722,245 | $875,722 | +$153,477 | +21.25% | |
| Privium Fund Management B.V. | 0.11% | 363,430 | $581,488 | $705,054 | +$123,566 | +21.25% | |
| Jane Street Group, Llc | 0.00% | 299,862 | $479,779 | $581,732 | +$101,953 | +21.25% | |
| Edentree Asset Management Ltd | 0.15% | 300,000 | $477,000 | $582,000 | +$105,000 | +22.01% | |
| Xtx Topco Ltd | 0.01% | 287,456 | $459,930 | $557,665 | +$97,735 | +21.25% | |
| Wells Fargo & Company/Mn | 0.00% | 212,592 | $340,147 | $412,428 | +$72,281 | +21.25% | |
| Erste Asset Management Gmbh | 0.00% | 195,000 | $321,750 | $378,300 | +$56,550 | +17.58% | |
| Dafna Capital Management Llc | 0.05% | 179,316 | $286,906 | $347,873 | +$60,967 | +21.25% | |
| Susquehanna International Group, Llp | 0.00% | 177,232 | $283,572 | $343,830 | +$60,258 | +21.25% | |
| Nano Cap New Millennium Growth Fund L P | 0.18% | 150,000 | $240,000 | $291,000 | +$51,000 | +21.25% | |
| Geode Capital Management, Llc | 0.00% | 123,934 | $198,294 | $240,432 | +$42,138 | +21.25% | |
| Clearstead Advisors, Llc | 0.00% | 121,107 | $193,772 | $234,948 | +$41,176 | +21.25% | |
| Quadrature Capital Ltd | 0.00% | 114,883 | $183,813 | $222,873 | +$39,060 | +21.25% | |
| Goldman Sachs Group Inc | 0.00% | 113,556 | $181,690 | $220,299 | +$38,609 | +21.25% | |
| Leonteq Securities Ag | 0.01% | 100,000 | $160,000 | $194,000 | +$34,000 | +21.25% | |
| Marshall Wace, Llp | 0.00% | 94,654 | $151,445 | $183,629 | +$32,184 | +21.25% | |
| Hrt Financial Lp | 0.00% | 89,363 | $142,000 | $173,364 | +$31,364 | +22.09% | |
| State Street Corp | 0.00% | 84,409 | $135,054 | $163,753 | +$28,699 | +21.25% | |
| Point72 Asset Management, L.P. | 0.00% | 71,227 | $113,963 | $138,180 | +$24,217 | +21.25% | |
| Invesco Ltd. | 0.00% | 66,447 | $106,315 | $128,907 | +$22,592 | +21.25% | |
| Smartharvest Portfolios, Llc | 0.03% | 63,602 | $101,763 | $123,388 | +$21,625 | +21.25% | |
| Highpoint Advisor Group Llc | 0.00% | 57,000 | $91,200 | $110,580 | +$19,380 | +21.25% | |
| Lpl Financial Llc | 0.00% | 42,625 | $68,200 | $82,693 | +$14,493 | +21.25% | |
| Rhumbline Advisers | 0.00% | 38,764 | $62,017 | $75,202 | +$13,185 | +21.26% | |
| R Squared Ltd | 0.03% | 36,426 | $58,282 | $70,666 | +$12,384 | +21.25% | |
| China Universal Asset Management Co., Ltd. | 0.00% | 31,925 | $51,080 | $61,935 | +$10,855 | +21.25% | |
| Acadian Asset Management Llc | 0.00% | 28,129 | $45,000 | $54,570 | +$9,570 | +21.27% | |
| Rathbones Group Plc | 0.00% | 28,050 | $44,880 | $54,417 | +$9,537 | +21.25% | |
| Osaic Holdings, Inc. | 0.00% | 27,724 | $44,360 | $53,785 | +$9,425 | +21.25% | |
| Waverly Advisors, Llc | 0.00% | 26,870 | $42,992 | $52,128 | +$9,136 | +21.25% |
Frequently asked questions about AUTL
Who owns the most AUTL stock?
The largest holders of AUTL are typically major institutional investors such as asset managers and hedge funds reporting on Form 13F. The table above ranks tracked superinvestors by reported position size using the latest available filings for AUTOLUS THERAPEUTICS PLC (AUTL).
Is AUTL widely held by superinvestors?
Many widely followed stocks like AUTL appear across numerous superinvestor portfolios because of liquidity, index inclusion, and fundamentals. The holder count and table above show how broadly AUTL is represented among the institutional managers we track.
What do “Current Estimated Value”, “Gain/loss Since Filing”, and “Estimated Portfolio Performance” mean?
Current Estimated Value is reported share quantity from the latest 13F times our most recent split-adjusted U.S. session close. Gain/loss Since Filing is that estimate minus the reported 13F dollar value; Estimated Portfolio Performance is that difference as a percent of the reported value. Green means the estimate is above the filing value; red means below (not purchase cost). If many filers share the same implied filing price per share, the performance % may match across rows. These are not official fund marks or live quotes.