LYELL IMMUNOPHARMA INC
COM · CUSIP 55083R104
100
institutional holders
+0 vs Q1 2023
122.2m
shares reported held*
$388.7mreported value*
16 new
31 added
35 reduced
16 sold out
net bought ≈ $4.8m (+1.5m shares)
* Summed across managers. Shares that two managers' reports both contain – a subsidiary's holdings that its parent's report includes too, or a sub-adviser's in its client's – are counted once. Holder counts are more reliable. Implied quarter-end price ≈ $3.18. Options: 3 managers hold calls ($954 notional), 2 hold puts ($10.8k).
Trends to Q2 2023
Institutional holders
Managers reporting a position, each quarter
Numbers
| Quarter | Holders |
|---|---|
| Q3 2022 | 93 |
| Q4 2022 | 96 |
| Q1 2023 | 100 |
| Q2 2023 | 100 |
Buyers vs sellers
Managers adding to or starting a position, vs cutting or selling out
Bought or addedCut or sold out
Numbers
| Quarter | Bought or added | Cut or sold out |
|---|---|---|
| Q4 2022 | 47 | 33 |
| Q1 2023 | 52 | 38 |
| Q2 2023 | 47 | 51 |
Calls vs puts
Options held, notional value, last 4 quarters. P/C = puts ÷ calls
CallsPuts
Numbers
| Quarter | Calls | Puts | P/C |
|---|---|---|---|
| Q3 2022 | $15.0k | $0 | 0.00 |
| Q4 2022 | $48.4k | $6.9k | 0.14 |
| Q1 2023 | $2.4k | $7.6k | 3.20 |
| Q2 2023 | $954 | $10.8k | 11.33 |
Biggest buyers
| PRICE T ROWE ASSOCIATES INC /MD/ | Added | +4.2m |
| VANGUARD GROUP INC | Added | +4.1m |
| BlackRock Inc. | Added | +744.7k |
| Clarius Group, LLC | Added | +382.8k |
| Swiss National Bank | New | +271.7k |
| TD Asset Management Inc | Added | +252.2k |
| MANUFACTURERS LIFE INSURANCE COMPANY, THE | Added | +224.9k |
| SHELL ASSET MANAGEMENT CO | New | +190.4k |
| GEODE CAPITAL MANAGEMENT, LLC | Added | +187.4k |
| CREDIT SUISSE AG/ | New | +149.3k |
Biggest sellers
| FMR LLC | Reduced | -3.0m |
| STATE STREET CORP | Reduced | -1.8m |
| JACOBS LEVY EQUITY MANAGEMENT, INC | Reduced | -1.6m |
| JPMORGAN CHASE & CO | Reduced | -389.6k |
| TWO SIGMA INVESTMENTS, LP | Reduced | -330.2k |
| Foresite Capital Management IV, LLC | Reduced | -300.0k |
| NORTHERN TRUST CORP | Reduced | -296.5k |
| XTX Topco Ltd | Sold out | -286.6k |
| CITIGROUP INC | Reduced | -255.2k |
| BANK OF AMERICA CORP /DE/ | Reduced | -248.6k |
Biggest calls
| CITADEL ADVISORS LLC | Reduced | $954300 shares |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | Unchanged | $00 shares |
| SIMPLEX TRADING, LLC | Added | $0200 shares |
Biggest puts
| CITADEL ADVISORS LLC | Added | $10.8k3.4k shares |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | Unchanged | $00 shares |
Options at notional value: the value of the shares the contracts control, as filers report them, not what the options cost. Not included in the holders, shares or buying above.
Major shareholders (over 5%)
Anyone who owns more than 5% of a class of the company's shares has to say so: on Schedule 13D if they may try to influence or control the company, on 13G if they're a passive investor, and update it as the stake changes. Each holder's latest filing, from 19 Dec 2024 on; percentages are of the share class, as the holder worked them out.
| Holder | Stake |
|---|---|
| ARCH Venture Fund IX, L.P. 13G · exempt (held before listing) filed 2025-02-14 | 13.1% |
| Foresite Capital Fund IV, L.P. 13G · passive investor +2.5 pts · filed 2025-05-15 | 9.2% |
| Explore Investments LLC/DE 13G · passive investor new · filed 2025-08-19 | 5.4% |
Holders, Q2 2023
| Manager | Shares | Change |
|---|---|---|
| MWG Management Ltd. 38.79% of their portfolio | 20.2m $64.1m | Unchanged |
| VANGUARD GROUP INC 0.00% of their portfolio | 16.9m $53.7m | Added +4.1m |
| Orland Properties Ltd 24.81% of their portfolio | 15.1m $48.0m | Unchanged |
| BlackRock Inc. 0.00% of their portfolio | 13.1m $41.6m | Added +744.7k |
| Foresite Capital Management IV, LLC 15.17% of their portfolio | 9.7m $30.8m | Reduced -300.0k |
| PRICE T ROWE ASSOCIATES INC /MD/ 0.00% of their portfolio | 8.2m $26.0m | Added +4.2m |
| STATE STREET CORP 0.00% of their portfolio | 6.2m $19.6m | Reduced -1.8m |
| Alphabet Inc. 1.00% of their portfolio | 5.9m $18.7m | Unchanged |
| GEODE CAPITAL MANAGEMENT, LLC 0.00% of their portfolio | 3.4m $10.7m | Added +187.4k |
| MIC Capital Management UK LLP 1.98% of their portfolio | 3.1m $9.7m | Unchanged |
| HSG Holding Ltd 1.11% of their portfolio | 3.0m $9.7m | Unchanged |
| FMR LLC 0.00% of their portfolio | 2.9m $9.1m | Reduced -3.0m |
| NORTHERN TRUST CORP 0.00% of their portfolio | 1.4m $4.6m | Reduced -296.5k |
| MASSACHUSETTS FINANCIAL SERVICES CO /MA/ 0.00% of their portfolio | 1.4m $4.4m | Reduced -18.2k |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC 0.00% of their portfolio | 1.2m $3.7m | Added +12.5k |
| BAILLIE GIFFORD & CO 0.00% of their portfolio | 761.3k $2.4m | Unchanged |
| Bank of New York Mellon Corp 0.00% of their portfolio | 659.2k $2.1m | Added +5.3k |
| GOLDMAN SACHS GROUP INC 0.00% of their portfolio | 656.0k $2.1m | Added +100.5k |
| Nuveen Asset Management, LLC 0.00% of their portfolio | 591.2k $1.9m | Added +143.6k |
| CANADA PENSION PLAN INVESTMENT BOARD 0.00% of their portfolio | 588.2k $1.9m | Unchanged |
| BANK OF AMERICA CORP /DE/ 0.00% of their portfolio | 490.2k $1.6m | Reduced -248.6k |
| MANUFACTURERS LIFE INSURANCE COMPANY, THE 0.00% of their portfolio | 463.9k $1.5m | Added +224.9k |
| TD Asset Management Inc 0.00% of their portfolio | 431.9k $1.4m | Added +252.2k |
| Clarius Group, LLC 0.10% of their portfolio | 399.2k $1.3m | Added +382.8k |
| MORGAN STANLEY 0.00% of their portfolio | 351.5k $1.1m | Added +105.8k |
| Rafferty Asset Management, LLC 0.01% of their portfolio | 325.3k $1.0m | Reduced -181.0k |
| Invesco Ltd. 0.00% of their portfolio | 290.7k $924.3k | Added +1.5k |
| RHUMBLINE ADVISERS 0.00% of their portfolio | 274.9k $874.2k | Added +2.8k |
| Swiss National Bank 0.00% of their portfolio | 271.7k $864.0k | New |
| JPMORGAN CHASE & CO 0.00% of their portfolio | 235.4k $748.5k | Reduced -389.6k |
| MILLENNIUM MANAGEMENT LLC 0.00% of their portfolio | 208.7k $663.6k | Reduced -137.3k |
| BARCLAYS PLC 0.00% of their portfolio | 198.3k $630.5k | Reduced -47.0k |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP 0.00% of their portfolio | 193.1k $614.0k | Reduced -26.8k |
| SHELL ASSET MANAGEMENT CO 0.02% of their portfolio | 190.4k $605.0k | New |
| New York Life Investment Management LLC 0.01% of their portfolio | 174.6k $555.3k | Reduced -27.3k |
| CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM 0.00% of their portfolio | 167.5k $532.7k | Added +103.2k |
| ALLIANCEBERNSTEIN L.P. 0.00% of their portfolio | 166.5k $529.3k | Unchanged |
| BBR PARTNERS, LLC 0.06% of their portfolio | 164.0k $521.6k | Unchanged |
| CITIGROUP INC 0.00% of their portfolio | 161.5k $513.6k | Reduced -255.2k |
| UBS Group AG 0.00% of their portfolio | 153.2k $487.1k | Reduced -68.1k |
| CREDIT SUISSE AG/ 0.00% of their portfolio | 149.3k $474.7k | New |
| WELLS FARGO & COMPANY/MN 0.00% of their portfolio | 120.7k $383.9k | Added +5.9k |
| Legal & General Group Plc 0.00% of their portfolio | 111.8k $355.4k | Added +95.7k |
| STATE OF WISCONSIN INVESTMENT BOARD 0.00% of their portfolio | 109.2k $347.2k | New |
| JACOBS LEVY EQUITY MANAGEMENT, INC 0.00% of their portfolio | 99.6k $316.6k | Reduced -1.6m |
| MetLife Investment Management, LLC 0.00% of their portfolio | 92.1k $292.9k | Added +17.1k |
| AMERICAN INTERNATIONAL GROUP, INC. 0.00% of their portfolio | 83.5k $265.6k | Added +20 |
| FRANKLIN RESOURCES INC 0.00% of their portfolio | 83.2k $264.6k | New |
| AMERICAN CENTURY COMPANIES INC 0.00% of their portfolio | 80.1k $254.8k | Added +32.7k |
| VOYA INVESTMENT MANAGEMENT LLC 0.00% of their portfolio | 70.4k $224.0k | Added +3.0k |
| JANUS HENDERSON GROUP PLC 0.00% of their portfolio | 69.2k $219.7k | New |
| JANE STREET GROUP, LLC 0.00% of their portfolio | 62.1k $197.4k | Reduced -135.5k |
| PROFUND ADVISORS LLC 0.01% of their portfolio | 61.2k $194.7k | Reduced -34.2k |
| DEUTSCHE BANK AG\ 0.00% of their portfolio | 60.2k $191.5k | Reduced -45.7k |
| PRINCIPAL FINANCIAL GROUP INC 0.00% of their portfolio | 60.2k $191.3k | Added +5.5k |
| TWO SIGMA INVESTMENTS, LP 0.00% of their portfolio | 55.8k $177.4k | Reduced -330.2k |
| Erste Asset Management GmbH 0.00% of their portfolio | 54.0k $169.0k | Unchanged |
| PRUDENTIAL FINANCIAL INC 0.00% of their portfolio | 52.1k $165.5k | Added +39.6k |
| NEW YORK STATE COMMON RETIREMENT FUND 0.00% of their portfolio | 51.1k $162.5k | Reduced -39.2k |
| STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM 0.00% of their portfolio | 49.3k $156.7k | Added +17.0k |
| CAXTON ASSOCIATES LP 0.02% of their portfolio | 44.4k $141.2k | New |
| EXCHANGE TRADED CONCEPTS, LLC 0.00% of their portfolio | 43.7k $139.1k | New |
| Mariner, LLC 0.00% of their portfolio | 43.0k $136.6k | Added +7.5k |
| CITADEL ADVISORS LLC 0.00% of their portfolio | 40.7k $129.5k | Reduced -18.5k |
| ProShare Advisors LLC 0.00% of their portfolio | 38.7k $123.1k | Added +1.1k |
| Zurcher Kantonalbank (Zurich Cantonalbank) 0.00% of their portfolio | 36.5k $116.2k | New |
| ARIZONA STATE RETIREMENT SYSTEM 0.00% of their portfolio | 35.1k $111.5k | New |
| TEACHER RETIREMENT SYSTEM OF TEXAS 0.00% of their portfolio | 33.9k $108.0k | New |
| VIRTUS ADVISERS, LLC 0.06% of their portfolio | 31.5k $100.2k | Added +3.1k |
| Ergoteles LLC 0.00% of their portfolio | 22.3k $71.0k | New |
| Russell Investments Group, Ltd. 0.00% of their portfolio | 21.3k $67.7k | Reduced -49.4k |
| Woodline Partners LP 0.00% of their portfolio | 20.7k $66.0k | Unchanged |
| ROYAL BANK OF CANADA 0.00% of their portfolio | 18.1k $58.0k | Added +8.4k |
| E Fund Management Co., Ltd. 0.00% of their portfolio | 17.5k $56.0k | Reduced -11.2k |
| AMALGAMATED BANK 0.00% of their portfolio | 17.1k $54.0k | Reduced -825 |
| Mirae Asset Global Investments Co., Ltd. 0.00% of their portfolio | 16.8k $52.8k | Reduced -8.6k |
| FEDERATED HERMES, INC. 0.00% of their portfolio | 13.8k $44.0k | New |
| DIMENSIONAL FUND ADVISORS LP 0.00% of their portfolio | 13.5k $42.8k | Reduced -29.3k |
| VICTORY CAPITAL MANAGEMENT INC 0.00% of their portfolio | 13.1k $41.7k | Reduced -303 |
| Adero Partners, LLC 0.00% of their portfolio | 13.0k $41.5k | Unchanged |
| Ameritas Investment Partners, Inc. 0.00% of their portfolio | 13.0k $41.3k | Unchanged |
| PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO 0.00% of their portfolio | 13.0k $41.0k | Reduced -111.8k |
| PRELUDE CAPITAL MANAGEMENT, LLC 0.00% of their portfolio | 12.8k $40.6k | Reduced -18.2k |
| Allspring Global Investments Holdings, LLC 0.00% of their portfolio | 12.6k $40.0k | Added +4.5k |
| Nebula Research & Development LLC 0.03% of their portfolio | 12.3k $39.1k | New |
| MACKENZIE FINANCIAL CORP 0.00% of their portfolio | 11.2k $34.7k | Unchanged |
| Ethic Inc. 0.00% of their portfolio | 10.5k $33.3k | Reduced -2.2k |
| Metropolitan Life Insurance Co/NY 0.00% of their portfolio | 9.8k $31.3k | Unchanged |
| OSAIC HOLDINGS, INC. 0.00% of their portfolio | 7.7k $24.2k | Unchanged |
| Gladius Capital Management LP 0.01% of their portfolio | 7.0k $22.1k | Reduced -4.0k |
| LAZARD ASSET MANAGEMENT LLC 0.00% of their portfolio | 5.7k $17.0k | Reduced -20.9k |
| STRS OHIO 0.00% of their portfolio | 5.4k $17.0k | Reduced -10.8k |
| NISA INVESTMENT ADVISORS, LLC 0.00% of their portfolio | 5.3k $16.9k | New |
| Tower Research Capital LLC (TRC) 0.00% of their portfolio | 3.7k $11.7k | Reduced -7.0k |
| China Universal Asset Management Co., Ltd. 0.00% of their portfolio | 3.3k $10.4k | Reduced -111 |
| US BANCORP \DE\ 0.00% of their portfolio | 2.4k $7.5k | Added +1.5k |
| Daiwa Securities Group Inc. 0.00% of their portfolio | 917 $3.0k | Unchanged |
| EverSource Wealth Advisors, LLC 0.00% of their portfolio | 386 $1.2k | New |
| Covestor Ltd 0.00% of their portfolio | 48 $0 | Added +21 |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0.00% of their portfolio | 0 $0 | Unchanged |