AIMMUNE THERAPEUTICS INC (AIMT)
Institutional ownership reported to the SEC as of Q3 2020, across 8 quarters.
191
Reporting holders
$1.6B
Reported value
4.6%
Held as options
+23
Holder change
Options share is the part of reported value carried in derivative lines rather than shares. A high figure means institutions are expressing a view on this security without owning much of it.
Holders
| Filer | Value | Shares | Their book | Held | Change |
|---|---|---|---|---|---|
| VANGUARD GROUP INC | $142.6M | 4,139,600 | 0.00% | 8q | -1.5%-$2.2M |
| BlackRock Inc. | $128.6M | 3,734,188 | 0.00% | 8q | -4.9%-$6.6M |
| Pentwater Capital Management LP | $86.2M | 2,501,200 | 1.11% | new | NEW |
| GOLDMAN SACHS GROUP INC | $75.8M | 2,201,089 | 0.02% | 8q | +606.9%+$65.1M |
| ALPINE ASSOCIATES MANAGEMENT INC. | $71.5M | 2,075,100 | 3.76% | new | NEW |
| STATE STREET CORP | $70.4M | 2,044,893 | 0.00% | 8q | -45.1%-$57.9M |
| Magnetar Financial LLC | $66.3M | 1,925,576 | 1.17% | new | NEW |
| GABELLI FUNDS LLC | $39.0M | 1,131,979 | 0.30% | new | NEW |
| WATER ISLAND CAPITAL LLC | $36.6M | 1,062,245 | 3.11% | new | NEW |
| JPMORGAN CHASE & CO | $36.4M | 1,058,899 | 0.01% | 8q | +590.1%+$31.1M |
| Tudor Investment Corp Et Al | $34.1M | 989,506 | 1.48% | new | NEW |
| RICE HALL JAMES & ASSOCIATES, LLC | $33.6M | 973,920 | 1.35% | 7q | -10.9%-$4.1M |
| CNH PARTNERS LLC | $30.8M | 894,257 | 1.12% | new | NEW |
| CITIGROUP INC | $29.5M | 857,474 | 0.02% | 8q | +920.5%+$26.6M |
| MORGAN STANLEY | $27.9M | 809,247 | 0.01% | 12q | +127.7%+$15.6M |
| Man Group plc | $26.8M | 777,492 | 0.11% | new | NEW |
| GEODE CAPITAL MANAGEMENT, LLC | $23.8M | 689,447 | 0.00% | 8q | +1.1%+$264.1K |
| GROUP ONE TRADING, L.P. | $23.2M | options only | 0.07% | 7q | OPTIONS |
| Allianz Asset Management GmbH | $23.1M | 669,560 | 0.03% | new | NEW |
| NORTHERN TRUST CORP | $23.0M | 668,872 | 0.01% | 8q | +16.3%+$3.2M |
| GARDNER LEWIS ASSET MANAGEMENT L P | $22.5M | 653,711 | 4.08% | new | NEW |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | $20.5M | 238,307 | 0.00% | 8q | +5.5%+$1.1M |
| ARP AMERICAS LP | $19.9M | 577,587 | 1.69% | new | NEW |
| STATE OF WISCONSIN INVESTMENT BOARD | $19.0M | 550,947 | 0.05% | 8q | +687.1%+$16.6M |
| CREDIT SUISSE AG/ | $18.5M | 536,076 | 0.01% | 8q | +224.7%+$12.8M |
| Vivaldi Asset Management, LLC | $18.1M | 525,598 | 4.87% | new | NEW |
| GABELLI & Co INVESTMENT ADVISERS, INC. | $17.3M | 501,719 | 3.11% | new | NEW |
| MILLENNIUM MANAGEMENT LLC | $16.0M | 464,696 | 0.02% | 5q | +111.1%+$8.4M |
| Chicago Capital Management, LLC | $14.3M | 414,500 | 13.67% | new | NEW |
| HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND | $13.8M | 400,000 | 0.10% | new | NEW |
| PUBLIC EMPLOYEES RETIREMENT ASSOCIATION OF COLORADO | $13.7M | 396,957 | 0.07% | new | NEW |
| Balyasny Asset Management LLC | $13.4M | 388,384 | 0.10% | 8q | +65.4%+$5.3M |
| Temasek Holdings (Private) Ltd | $11.5M | 333,444 | 0.06% | new | NEW |
| Burrage Capital Management LLC | $11.5M | 332,546 | 9.04% | 3q | HELD |
| Ikarian Capital, LLC | $11.2M | options only | 0.81% | new | OPTIONS |
| Sculptor Capital LP | $11.1M | 144,900 | 0.07% | new | NEW |
| BARDIN HILL MANAGEMENT PARTNERS LP | $10.5M | 305,457 | 2.79% | new | NEW |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | $10.4M | 302,463 | 0.00% | 8q | +4.3%+$425.3K |
| GW&K Investment Management, LLC | $10.2M | 295,848 | 0.13% | 8q | -1.1%-$108.4K |
| Candriam Luxembourg S.C.A. | $9.1M | 262,804 | 0.09% | new | NEW |
| JANE STREET GROUP, LLC | $8.9M | 90,855 | 0.01% | 5q | +329.3%+$6.8M |
| TWO SIGMA ADVISERS, LP | $8.7M | 251,800 | 0.02% | 3q | +235.3%+$6.1M |
| PRELUDE CAPITAL MANAGEMENT, LLC | $8.0M | 219,893 | 0.39% | new | NEW |
| IndexIQ Advisors LLC | $7.9M | 229,016 | 0.32% | new | NEW |
| EQUITEC PROPRIETARY MARKETS, LLC | $7.9M | 103,800 | 6.00% | new | NEW |
| Bank of New York Mellon Corp | $7.7M | 224,805 | 0.00% | 8q | -3.3%-$264.0K |
| GAMCO INVESTORS, INC. ET AL | $7.4M | 214,157 | 0.08% | new | NEW |
| OMNI PARTNERS LLP | $7.2M | 207,537 | 0.51% | new | NEW |
| ALLIANCEBERNSTEIN L.P. | $7.1M | 206,146 | 0.00% | 8q | +184.3%+$4.6M |
| Employees Retirement System of Texas | $6.7M | 194,804 | 0.10% | 8q | HELD |
| BANK OF AMERICA CORP /DE/ | $5.8M | 168,200 | 0.00% | 8q | -74.7%-$17.1M |
| Penn Mutual Asset Management, LLC | $5.5M | 158,783 | 7.72% | new | NEW |
| DUPONT CAPITAL MANAGEMENT CORP | $5.5M | 158,783 | 0.12% | new | NEW |
| Polar Asset Management Partners Inc. | $5.4M | 155,500 | 0.07% | new | NEW |
| CITADEL ADVISORS LLC | $5.3M | 75,551 | 0.00% | 8q | -70.0%-$12.5M |
| TWO SIGMA INVESTMENTS, LP | $5.3M | 152,876 | 0.02% | 3q | -8.4%-$481.6K |
| GLAZER CAPITAL, LLC | $5.2M | 150,000 | 0.25% | new | NEW |
| NORGES BANK | $5.0M | 145,222 | 0.00% | 11q | -69.2%-$11.2M |
| BARCLAYS PLC | $4.6M | 133,703 | 0.00% | 8q | +71.5%+$1.9M |
| SYQUANT CAPITAL SAS | $4.3M | 125,547 | 2.20% | new | NEW |
| Parametric Portfolio Associates LLC | $4.3M | 125,235 | 0.00% | 8q | +73.2%+$1.8M |
| SG Americas Securities, LLC | $4.2M | 122,812 | 0.03% | 5q | -17.1%-$871.6K |
| Hudson Bay Capital Management LP | $4.0M | 116,700 | 0.06% | 8q | -82.6%-$19.1M |
| WOLVERINE ASSET MANAGEMENT LLC | $4.0M | 115,812 | 0.04% | new | NEW |
| UBS Group AG | $3.4M | 99,157 | 0.00% | 8q | +17.1%+$498.9K |
| CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM | $3.3M | 96,400 | 0.00% | 8q | -6.4%-$226.1K |
| Swiss National Bank | $3.3M | 96,174 | 0.00% | 8q | +3.7%+$117.1K |
| Paloma Partners Management Co | $3.1M | 90,749 | 0.08% | new | NEW |
| Beryl Capital Management LLC | $3.1M | 90,498 | 0.56% | new | NEW |
| S. MUOIO & CO. LLC | $3.1M | 90,000 | 3.52% | new | NEW |
| BERKLEY W R CORP | $2.7M | 39,789 | 0.40% | new | NEW |
| Tower Research Capital LLC (TRC) | $2.7M | 77,282 | 0.03% | 2q | +380.7%+$2.1M |
| Kellner Capital, LLC | $2.6M | 76,600 | 1.43% | new | NEW |
| Westpac Banking Corp | $2.5M | 73,860 | 0.03% | new | NEW |
| CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM | $2.4M | 70,264 | 0.00% | 8q | HELD |
| DEUTSCHE BANK AG\ | $2.4M | 69,244 | 0.00% | 11q | -58.3%-$3.3M |
| CAPSTONE INVESTMENT ADVISORS, LLC | $2.4M | 68,692 | 0.01% | new | NEW |
| Walleye Capital LLC | $2.4M | 68,293 | 0.26% | new | NEW |
| Cubist Systematic Strategies, LLC | $2.3M | 67,228 | 0.03% | 3q | +328.4%+$1.8M |
| RHUMBLINE ADVISERS | $2.3M | 67,157 | 0.00% | 8q | -24.8%-$763.9K |
| Nuveen Asset Management, LLC | $2.2M | 178,595 | 0.00% | 6q | -6.2%-$149.0K |
| Athanor Capital, LP | $2.2M | 65,000 | 0.09% | new | NEW |
| HIGHLAND CAPITAL MANAGEMENT FUND ADVISORS, L.P. | $2.2M | 62,591 | 0.49% | new | NEW |
| ROYAL BANK OF CANADA | $2.1M | 61,571 | 0.00% | 8q | -60.5%-$3.2M |
| AMERIPRISE FINANCIAL INC | $2.1M | 60,497 | 0.00% | new | NEW |
| Samsara BioCapital, LLC | $2.0M | 58,142 | 0.56% | 3q | -75.0%-$6.0M |
| WINTON GROUP Ltd | $2.0M | 57,453 | 0.06% | 2q | +322.5%+$1.5M |
| Caption Management, LLC | $1.9M | options only | 0.04% | 2q | OPTIONS |
| Skandinaviska Enskilda Banken AB (publ) | $1.9M | 54,407 | 0.01% | new | NEW |
| Qube Research & Technologies Ltd | $1.8M | 51,590 | 0.03% | new | NEW |
| MARSHALL WACE, LLP | $1.8M | 51,013 | 0.01% | new | NEW |
| HRT FINANCIAL LP | $1.7M | 48,966 | 0.05% | new | NEW |
| CSS LLC/IL | $1.6M | 15,300 | 0.08% | 3q | -15.4%-$299.6K |
| Rafferty Asset Management, LLC | $1.6M | 46,846 | 0.02% | 2q | -6.8%-$117.6K |
| Yakira Capital Management, Inc. | $1.6M | 46,826 | 0.48% | new | NEW |
| NEW YORK STATE COMMON RETIREMENT FUND | $1.5M | 42,600 | 0.00% | 8q | -88.5%-$11.3M |
| GUGGENHEIM CAPITAL LLC | $1.4M | 39,629 | 0.01% | new | NEW |
| UBS ASSET MANAGEMENT AMERICAS INC | $1.3M | 38,944 | 0.00% | 8q | -1.2%-$15.9K |
| BOOTHBAY FUND MANAGEMENT, LLC | $1.3M | options only | 0.08% | new | OPTIONS |
| PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO | $1.2M | 36,000 | 0.01% | new | NEW |
Showing the largest 100 of 191 reported holders.
Quarter by quarter
Coverage begins with the quarter ending 2018-12-31. Earlier filings exist only as occasional late amendments, too sparse to describe a market, so they are not shown.
| Quarter | Holders | Value | Shares | New | Added | Trimmed | Options |
|---|---|---|---|---|---|---|---|
| Q3 2020 | 191 | $1.6B | 43,719,457 | 87 | 27 | 52 | 4.6% |
| Q2 2020 | 168 | $838.3M | 49,339,859 | 26 | 70 | 36 | 1.6% |
| Q1 2020 | 158 | $723.6M | 49,364,599 | 42 | 40 | 45 | 1.6% |
| Q4 2019 | 156 | $1.6B | 47,501,686 | 27 | 49 | 38 | 1.5% |
| Q3 2019 | 148 | $1.1B | 52,191,523 | 43 | 52 | 26 | 2.6% |
| Q2 2019 | 128 | $1.0B | 49,374,739 | 23 | 47 | 26 | 1.3% |
| Q1 2019 | 129 | $1.1B | 47,869,215 | 18 | 47 | 33 | 1.0% |
| Q4 2018 | 133 | $1.1B | 46,413,912 | 1 | 1 | 2 | 0.6% |