DaveManuel.com · Institutional Ownership · Who Owns It
ABCELLERA BIOLOGICS INC (ABCL)
Institutional ownership reported to the SEC as of Q2 2026, across 24 quarters.
151
Reporting holders
$983.5M
Reported value
37.9%
Of shares outstanding
4.3%
Calls
3.3%
Puts
+11
Holder change
Institutions report 116,107,769 shares against 306,611,466 outstanding. Shares only - option lines are excluded, which is why this can be compared with the company at all. The count comes from the cover page of the company's own most recent report, so it is dated when that was filed rather than at quarter end.
Calls and puts are the parts of reported value carried in derivative lines rather than shares, and they point in opposite directions: a manager holding calls is positioned for the security, one holding puts against it - or hedging shares they already own, which is why index funds carry so many. Most sites add the two together and report one figure, which averages away the only interesting part.
Holders
| Filer | Value | Shares | Their book | Held | Change |
|---|---|---|---|---|---|
| BAKER BROS. ADVISORS LP | $259.1M | 33,012,138 | 1.30% | 23q | +9.0%+$21.5M |
| Capital World Investors | $106.7M | 13,588,349 | 0.01% | 7q | +1.7%+$1.8M |
| TWO SIGMA INVESTMENTS, LP | $81.9M | 10,437,431 | 0.06% | 22q | -1.2%-$978.4K |
| TD Waterhouse Canada Inc. | $72.6M | 9,568,149 | 0.19% | 19q | HELD |
| BANK OF AMERICA CORP /DE/ | $48.2M | 6,141,539 | 0.00% | 21q | +104.7%+$24.7M |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | $33.9M | 4,317,206 | 0.01% | 3q | -43.0%-$25.6M |
| ArrowMark Colorado Holdings LLC | $32.2M | 4,105,095 | 1.34% | 13q | HELD |
| BlackRock, Inc. | $29.9M | 3,805,309 | 0.00% | 8q | -5.8%-$1.8M |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | $24.5M incl. $24.3M options CALL+PUT | 20,580 | 0.00% | 23q | -97.3%-$869.2M |
| Driehaus Capital Management LLC | $22.5M | 2,864,729 | 0.13% | 5q | -28.8%-$9.1M |
| CITADEL ADVISORS LLC | $21.6M incl. $9.1M options CALL+PUT | 1,586,512 | 0.00% | 23q | +16.6%+$3.1M |
| NATIONAL BANK OF CANADA /FI/ | $20.1M incl. $10.5M options CALL+PUT | 1,233,014 | 0.01% | new | NEW |
| UBS Group AG | $16.3M incl. $1.6M options PUT | 1,870,633 | 0.00% | 11q | -55.6%-$20.3M |
| TUDOR INVESTMENT CORP ET AL | $16.2M | 2,063,191 | 0.02% | 4q | -9.3%-$1.7M |
| MARSHALL WACE, LLP | $14.9M | 1,902,191 | 0.01% | 2q | +428.9%+$12.1M |
| MORGAN STANLEY | $13.1M | 1,669,014 | 0.00% | 23q | -25.0%-$4.4M |
| PRICE T ROWE ASSOCIATES INC /MD/ | $12.5M | 1,587,870 | 0.00% | new | NEW |
| Daiwa Securities Group Inc. | $8.8M incl. $6.4M options CALL+PUT | 311,500 | 0.02% | new | NEW |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | $8.2M | 1,039,927 | 0.00% | new | NEW |
| RENAISSANCE TECHNOLOGIES LLC | $7.8M | 990,929 | 0.01% | 21q | -34.4%-$4.1M |
| Counterpoint Mutual Funds LLC | $7.6M | 971,643 | 0.75% | new | NEW |
| Sculptor Capital LP | $7.1M incl. $3.6M options PUT | 454,000 | 0.06% | new | NEW |
| BANK OF MONTREAL /CAN/ | $7.0M incl. $3.2M options PUT | 482,799 | 0.00% | 23q | +165.7%+$4.3M |
| SIMPLEX TRADING, LLC | $5.9M incl. $5.7M options CALL+PUT | 19,500 | 0.00% | 22q | -90.3%-$55.0M |
| STATE STREET CORP | $5.7M | 731,362 | 0.00% | 20q | HELD |
| HRT FINANCIAL LP | $5.5M | 705,506 | 0.01% | 8q | -42.9%-$4.2M |
| DNB Asset Management AS | $5.3M | 677,479 | 0.01% | new | NEW |
| Guardian Partners Inc. | $4.7M | 595,998 | 0.42% | 7q | -66.6%-$9.3M |
| GROUP ONE TRADING LLC | $4.5M incl. $3.0M options CALL+PUT | 198,793 | 0.01% | 22q | -16.9%-$922.3K |
| Intellectus Partners, LLC | $4.3M | 551,583 | 0.75% | 21q | +1.0%+$43.2K |
| Alyeska Investment Group, L.P. | $4.1M | 526,577 | 0.01% | 2q | -79.7%-$16.2M |
| MILLENNIUM MANAGEMENT LLC | $4.1M | 518,571 | 0.00% | 23q | -59.9%-$6.1M |
| JANE STREET GROUP, LLC | $3.6M incl. $2.0M options CALL+PUT | 195,262 | 0.00% | 23q | -77.0%-$11.9M |
| OSAIC HOLDINGS, INC. | $3.2M | 407,898 | 0.00% | 23q | +16.9%+$462.5K |
| ROYAL BANK OF CANADA | $3.2M | 403,324 | 0.00% | 23q | +2.2%+$67.3K |
| STATE OF MICHIGAN RETIREMENT SYSTEM | $3.1M | 400,000 | 0.01% | 5q | HELD |
| IMC-Chicago, LLC | $3.0M incl. $2.8M options CALL+PUT | 17,205 | 0.00% | 4q | HELD |
| SOFTBANK GROUP CORP. | $2.7M | 345,161 | 0.01% | 3q | HELD |
| Decker Retirement Planning Inc. | $2.6M | 336,112 | 0.90% | new | NEW |
| GEODE CAPITAL MANAGEMENT, LLC | $2.5M | 315,721 | 0.00% | 23q | +2.0%+$49.7K |
| HERITAGE OAK WEALTH ADVISORS LLC | $2.4M incl. $1.9M options CALL | 64,000 | 0.70% | new | NEW |
| NORTHERN TRUST CORP | $2.3M | 298,615 | 0.00% | 11q | +45.9%+$737.9K |
| Headlands Technologies LLC | $1.9M | 246,252 | 0.21% | 5q | +34.8%+$499.2K |
| ExodusPoint Capital Management, LP | $1.9M | 237,952 | 0.01% | 3q | +66.7%+$747.4K |
| GOLDMAN SACHS GROUP INC | $1.8M | 235,127 | 0.00% | 22q | -93.7%-$27.6M |
| Man Group plc | $1.8M | 228,979 | 0.00% | new | NEW |
| CITIZENS FINANCIAL GROUP INC/RI | $1.7M | 211,890 | 0.02% | 4q | -19.1%-$392.5K |
| GSA CAPITAL PARTNERS LLP | $1.7M | 211,370 | 0.10% | new | NEW |
| ACADIAN ASSET MANAGEMENT LLC | $1.4M | 173,062 | 0.00% | new | NEW |
| Handelsbanken Fonder AB | $1.2M | 147,900 | 0.00% | 3q | +27.8%+$252.8K |
| Jump Financial, LLC | $989.1K | 126,000 | 0.01% | 4q | +27.8%+$215.1K |
| HSBC HOLDINGS PLC | $929.3K | 117,930 | 0.00% | 13q | -17.8%-$201.3K |
| ArchPoint Investors | $903.2K | 115,055 | 0.19% | 20q | HELD |
| AMERICAN CENTURY COMPANIES INC | $855.7K | 109,011 | 0.00% | 16q | HELD |
| HighTower Advisors, LLC | $847.3K | 107,933 | 0.00% | 12q | +12.5%+$94.2K |
| STIFEL FINANCIAL CORP | $833.6K | 106,188 | 0.00% | 22q | +25.6%+$169.9K |
| COOKSON PEIRCE & CO INC | $785.0K | 100,000 | 0.03% | new | NEW |
| LPL Financial LLC | $702.6K | 89,501 | 0.00% | 5q | -26.5%-$253.6K |
| BARCLAYS PLC | $664.4K | 84,634 | 0.00% | 18q | +71.1%+$276.0K |
| Quantbot Technologies LP | $627.6K | 79,955 | 0.02% | 2q | +131.5%+$356.5K |
| PIER 88 INVESTMENT PARTNERS LLC | $627.2K | 79,900 | 0.15% | 10q | -33.5%-$315.6K |
| VOLORIDGE INVESTMENT MANAGEMENT, LLC | $560.1K | 71,345 | 0.00% | 4q | -88.3%-$4.2M |
| CAXTON ASSOCIATES LLP | $521.1K | 66,378 | 0.01% | new | NEW |
| Erste Asset Management GmbH | $503.4K | 62,000 | 0.00% | 18q | HELD |
| Virtus Investment Advisers, LLC | $490.2K | 62,442 | 0.11% | 6q | -17.1%-$101.1K |
| Walleye Capital LLC | $482.1K incl. $482.0K options CALL+PUT | 9 | 0.00% | 4q | -99.9%-$523.4M |
| WELLS FARGO & COMPANY/MN | $473.6K | 60,335 | 0.00% | 23q | +279.5%+$348.8K |
| Voleon Capital Management LP | $466.3K | 59,396 | 0.01% | 4q | -51.5%-$495.7K |
| Resolute Advisors LLC | $451.6K | 57,526 | 0.11% | 20q | HELD |
| XML Financial, LLC | $447.6K | 57,025 | 0.03% | 5q | +35.7%+$117.7K |
| WINTON GROUP Ltd | $442.0K | 56,300 | 0.01% | new | NEW |
| Y-Intercept (Hong Kong) Ltd | $425.4K | 54,193 | 0.01% | new | NEW |
| Militia Capital Management LLC | $423.9K | 54,000 | 0.01% | new | NEW |
| Invesco Ltd. | $390.6K | 49,753 | 0.00% | 10q | -17.6%-$83.5K |
| China Universal Asset Management Co., Ltd. | $381.5K | 48,601 | 0.02% | 16q | -9.7%-$40.8K |
| Tradition Wealth Management, LLC | $370.2K incl. $9.4K options CALL | 45,958 | 0.02% | 4q | -3.7%-$14.3K |
| D. E. Shaw & Co., Inc. | $356.6K | 45,431 | 0.00% | new | NEW |
| Walleye Trading LLC | $354.9K incl. $4.7K options CALL | 44,609 | 0.00% | 4q | +481.0%+$293.8K |
| Creative Planning | $336.2K | 42,828 | 0.00% | 8q | -2.8%-$9.6K |
| Caitong International Asset Management Co., Ltd | $326.8K | 41,632 | 0.04% | 3q | +6956.3%+$322.2K |
| Apollon Wealth Management, LLC | $314.0K | 40,000 | 0.00% | new | NEW |
| Atlatl Advisers LLC | $314.0K | 40,000 | 0.07% | new | NEW |
| Cerity Partners LLC | $312.4K | 39,799 | 0.00% | 13q | -23.9%-$98.1K |
| Federation des caisses Desjardins du Quebec | $267.7K | 34,145 | 0.00% | 21q | -12.5%-$38.3K |
| OneDigital Investment Advisors LLC | $266.9K | 34,000 | 0.00% | 4q | HELD |
| RAYMOND JAMES FINANCIAL INC | $260.6K | 33,200 | 0.00% | 7q | -88.5%-$2.0M |
| MOR Wealth Management, LLC | $259.1K | 33,000 | 0.10% | 3q | HELD |
| OXFORD ASSET MANAGEMENT LLP | $243.9K | 31,064 | 0.12% | new | NEW |
| Golden State Wealth Management, LLC | $235.5K | 30,000 | 0.02% | new | NEW |
| State of Wyoming | $234.9K | 29,928 | 0.02% | new | NEW |
| BRANDYWINE MANAGERS, LLC | $223.6K | 28,488 | 0.11% | 23q | HELD |
| Hilltop Holdings Inc. | $218.5K | 27,835 | 0.02% | new | NEW |
| Arrowpoint Investment Partners (Singapore) Pte. Ltd. | $212.7K | 27,092 | 0.05% | new | NEW |
| SCOTIA CAPITAL INC. | $196.9K | 25,082 | 0.00% | 10q | +48.2%+$64.0K |
| JPMORGAN CHASE & CO | $177.4K | 21,851 | 0.00% | 19q | -71.8%-$452.8K |
| Networth Advisors, LLC | $176.8K | 22,526 | 0.10% | new | NEW |
| Stratos Wealth Advisors, LLC | $176.6K | 22,500 | 0.01% | 4q | -2.2%-$3.9K |
| Green Alpha Advisors, LLC | $172.0K | 21,916 | 0.12% | 20q | -4.5%-$8.1K |
| Intesa Sanpaolo S.p.A. | $155.9K | 20,000 | 0.01% | 3q | -87.8%-$1.1M |
| HBK Sorce Advisory LLC | $155.0K | 26,183 | 0.00% | 3q | HELD |
Showing the largest 100 of 151 reported holders.
What the company announced
Form 8-K filings from the last 120 days, showing only the items worth a reader's attention. Earnings releases, exhibit attachments and general disclosures are filed constantly and are left out. Filed is when the SEC received it; event is the date the company says the thing happened.
| Filed | Event date | What | Source |
|---|---|---|---|
| 2026-08-13 | 2026-08-12 | Material agreement entered | filing |
What the insiders did
Open market purchases and sales reported on Form 4 in the last 180 days. Grants, option exercises and shares surrendered to cover tax are left out: they are compensation rather than a decision to buy or sell. Where a broker filled one order in tranches the lines are summed, because it was one decision.
Officers and directors
| Date | Insider | Role | Side | Shares | Value |
|---|---|---|---|---|---|
| 2026-08-24 | Hayden Michael R | Director | Bought | 53,613 | $570.4K |
| 2026-08-12 | Hayden Michael R | Director | Bought | 46,387 | $481.0K |
| 2026-08-14 | Booth Andrew | Chief Financial Officer | Bought | 37,200 | $383.9K |
| 2026-08-18 | Montalbano John S. | Director | Bought | 10,000 | $110.3K |
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 2026 | 30 | $161.0M | 11,033,386 | 4 | 9 | 10 | 3.9% |
| Q2 2026 | 151 | $983.5M | 116,107,769 | 42 | 34 | 53 | 7.6% |
| Q1 2026 | 140 | $456.7M | 124,279,012 | 19 | 49 | 35 | 5.0% |
| Q4 2025 | 147 | $381.5M | 108,528,320 | 24 | 49 | 37 | 2.8% |
| Q3 2025 | 146 | $540.5M | 104,219,057 | 40 | 43 | 36 | 2.8% |
| Q2 2025 | 130 | $377.7M | 108,174,352 | 18 | 36 | 43 | 1.4% |
| Q1 2025 | 131 | $305.4M | 136,004,696 | 12 | 32 | 51 | 0.5% |
| Q4 2024 | 145 | $336.2M | 113,909,381 | 18 | 41 | 37 | 0.7% |
| Q3 2024 | 139 | $276.7M | 105,982,766 | 18 | 50 | 31 | 0.4% |
| Q2 2024 | 149 | $341.1M | 114,719,664 | 19 | 36 | 47 | 0.5% |
| Q1 2024 | 156 | $556.6M | 122,203,544 | 29 | 44 | 38 | 0.7% |
| Q4 2023 | 145 | $695.3M | 119,964,562 | 20 | 45 | 35 | 1.4% |
| Q3 2023 | 138 | $559.9M | 120,025,610 | 18 | 37 | 37 | 1.4% |
| Q2 2023 | 168 | $819.8M | 124,891,964 | 34 | 43 | 48 | 1.3% |
| Q1 2023 | 183 | $997.7M | 130,328,844 | 23 | 62 | 52 | 1.5% |
| Q4 2022 | 201 | $1.3B | 127,964,027 | 34 | 71 | 64 | 2.0% |
| Q3 2022 | 181 | $1.9B | 185,005,998 | 39 | 67 | 37 | 3.2% |
| Q2 2022 | 156 | $2.1B | 192,210,677 | 51 | 50 | 29 | 2.7% |
| Q1 2022 | 129 | $1.7B | 175,257,983 | 27 | 39 | 37 | 2.0% |
| Q4 2021 | 122 | $1.7B | 113,318,898 | 26 | 42 | 27 | 4.0% |
| Q3 2021 | 118 | $2.0B | 97,265,134 | 30 | 46 | 26 | 4.8% |
| Q2 2021 | 114 | $2.7B | 122,627,420 | 53 | 46 | 9 | 2.0% |
| Q1 2021 | 82 | $2.4B | 70,797,074 | 44 | 18 | 14 | 0.2% |
| Q4 2020 | 60 | $2.7B | 68,139,499 | 58 | 0 | 0 | 0.0% |