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Lyell Immunopharma, Inc.

LYEL
Exchange
Nasdaq
Industry
Pharmaceutical Preparations
SEC CIK
0001806952

In the last 90 days, Lyell Immunopharma, Inc. insiders filed 0 open-market purchases and 10 sales; 87 institutions reported holding it in 13F filings for Q2 2026, worth $178.0M in total; no superinvestor holds it.

13F holders, Q2 2026

Institutional positions in Lyell Immunopharma, Inc. as of Jun 30, 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
87
+14 vs. Q1 2026
Shares held
12.7M
+7.84K (+0.1%) vs. Q1 2026
Total value
$178.0M
−$73.1M (−29.1%) vs. Q1 2026
New holders
23
28 more added
Sold out
9
19 more reduced

1 institution that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q1 2026: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting LYEL 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.

Institutional holdersQ2 2026: 87 institutions
Q1 2021: 0 institutionsQ2 2021: 52 institutionsQ3 2021: 62 institutionsQ4 2021: 77 institutionsQ1 2022: 79 institutionsQ2 2022: 75 institutionsQ3 2022: 93 institutionsQ4 2022: 95 institutionsQ1 2023: 99 institutionsQ2 2023: 99 institutionsQ3 2023: 106 institutionsQ4 2023: 119 institutionsQ1 2024: 127 institutionsQ2 2024: 120 institutionsQ3 2024: 117 institutionsQ4 2024: 105 institutionsQ1 2025: 112 institutionsQ2 2025: 69 institutionsQ3 2025: 59 institutionsQ4 2025: 69 institutionsQ1 2026: 74 institutionsQ2 2026: 87 institutions
Value heldQ2 2026: $178.0M
Q1 2021: $0Q2 2021: $1.29BQ3 2021: $1.22BQ4 2021: $662.2MQ1 2022: $502.7MQ2 2022: $688.6MQ3 2022: $823.5MQ4 2022: $404.8MQ1 2023: $277.9MQ2 2023: $388.7MQ3 2023: $180.1MQ4 2023: $255.2MQ1 2024: $296.8MQ2 2024: $194.2MQ3 2024: $176.6MQ4 2024: $95.9MQ1 2025: $81.8MQ2 2025: $81.9MQ3 2025: $164.9MQ4 2025: $371.9MQ1 2026: $251.1MQ2 2026: $178.0M
Institutions holding LYEL and their total value by quarter
QuarterHoldersValue
Q2 202687$178.0M
Q1 202674$251.1M
Q4 202569$371.9M
Q3 202559$164.9M
Q2 202569$81.9M
Q1 2025112$81.8M
Q4 2024105$95.9M
Q3 2024117$176.6M
Q2 2024120$194.2M
Q1 2024127$296.8M
Q4 2023119$255.2M
Q3 2023106$180.1M
Q2 202399$388.7M
Q1 202399$277.9M
Q4 202295$404.8M
Q3 202293$823.5M
Q2 202275$688.6M
Q1 202279$502.7M
Q4 202177$662.2M
Q3 202162$1.22B
Q2 202152$1.29B
Q1 20210$0

Institutions, Q2 2026

Shares, value and share of portfolio for each institution holding Lyell Immunopharma, Inc.; share changes are against Q1 2026.

Institutions holding LYEL in Q2 2026
InstitutionSharesValue% of portfolioChange in sharesAction
ARCH Venture Management, LLC3,247,162$45.5M4.14%00.0%Unchanged
GSK plc1,512,659$21.3M3.53%00.0%Unchanged
Vanguard Capital Management LLC786,774$11.1M0.00%+68,619+9.6%Added
Orland Properties Ltd754,698$10.6M5.25%00.0%Unchanged
BlackRock, Inc.724,342$10.2M0.00%+532,522+277.6%Added
Decheng Capital LLC692,050$9.72M1.33%00.0%Unchanged
Almitas Capital LLC581,407$8.17M1.96%+3,600+0.6%Added
Foresite Capital Management V, LLC476,386$6.69M1.85%−692−0.1%Reduced
Millennium Management LLC367,473$5.16M0.00%−91,432−19.9%Reduced
Opaleye Management Inc.344,025$4.83M0.44%+264,928+334.9%Added
venBio Partners LLC337,697$4.74M0.91%00.0%Unchanged
Geode Capital Management, LLC310,636$4.37M0.00%+143,656+86.0%Added
Alphabet Inc.293,256$4.12M0.00%00.0%Unchanged
State Street Corp185,322$2.60M0.00%+112,800+155.5%Added
SC China Holding Ltd152,299$2.14M0.18%00.0%Unchanged
Renaissance Technologies LLC130,190$1.83M0.00%+13,779+11.8%Added
Northern Trust Corp118,500$1.66M0.00%+88,220+291.3%Added
Qube Research & Technologies Ltd110,531$1.55M0.00%+55,421+100.6%Added
Charles Schwab Investment Management Inc107,570$1.51M0.00%+21,599+25.1%Added
Marshall Wace, LLP106,300$1.49M0.00%−42,216−28.4%Reduced
Velan Capital Investment Management LP105,000$1.48M0.90%+3,000+2.9%Added
Vanguard Fiduciary Trust Co93,095$1.31M0.00%+6,170+7.1%Added
Vanguard Portfolio Management LLC91,891$1.29M0.00%+68,876+299.3%Added
MIC Capital Management UK LLP87,028$1.22M0.31%00.0%Unchanged
Goldman Sachs Group Inc86,779$1.22M0.00%−27,712−24.2%Reduced
Dimensional Fund Advisors LP68,315$957.1K0.00%+20,427+42.7%Added
Acadian Asset Management LLC59,748$836.0K0.00%+59,748New
Two Sigma Investments, LP52,927$743.6K0.00%+41,342+356.9%Added
Jane Street Group, LLC46,011$646.5K0.00%−17,882−28.0%Reduced
Squarepoint Ops LLC42,322$594.6K0.00%+23,028+119.4%Added
Ikarian Capital, LLC41,081$577.2K0.09%00.0%Unchanged
Morgan Stanley37,050$520.6K0.00%−19,101−34.0%Reduced
HRT Financial LP36,575$513.0K0.00%+36,575New
Price T Rowe Associates Inc30,657$431.0K0.00%+17,529+133.5%Added
Canada Pension Plan Investment Board29,411$413.2K0.00%00.0%Unchanged
Gsa Capital Partners LLP26,225$368.0K0.02%+26,225New
Point72 Asset Management, L.P.26,080$366.4K0.00%+4,788+22.5%Added
UBS Group AG25,982$365.0K0.00%−5,832−18.3%Reduced
Bank of New York Mellon Corp24,673$346.7K0.00%+24,673New
American Century Companies Inc24,540$344.8K0.00%+8,569+53.7%Added
Jump Financial, LLC21,956$308.5K0.00%+1,833+9.1%Added
Clearstead Advisors, LLC19,958$280.4K0.00%−19,958−50.0%Reduced
EntryPoint Capital, LLC19,410$272.7K0.07%+19,410New
Citadel Advisors LLC18,695$262.7K0.00%−362,767−95.1%Reduced
Bridgeway Capital Management, LLC18,000$252.9K0.00%00.0%Unchanged
Susquehanna Portfolio Strategies, LLC17,875$251.1K0.00%−2,925−14.1%Reduced
Allspring Global Investments Holdings, LLC16,145$226.8K0.00%+16,145New
Rhumbline Advisers15,462$217.2K0.00%+15,462New
Invesco Ltd.13,914$195.5K0.00%+13,914New
Nuveen, LLC12,595$177.0K0.00%+12,595New
Graham Capital Management, L.P.11,602$163.0K0.00%+11,602New
Brevan Howard Capital Management LP11,557$162.4K0.00%−1,878−14.0%Reduced
Bank of America Corp10,871$152.7K0.00%−22,450−67.4%Reduced
Walleye Capital LLC10,451$146.8K0.00%−11,756−52.9%Reduced
Los Angeles Capital Management LLC9,505$133.5K0.00%+9,505New
Deutsche Bank AG9,188$129.1K0.00%+9,188New
Wells Fargo & Company8,005$112.5K0.00%+7,880+6,304.0%Added
BNP Paribas Arbitrage, SA7,845$110.2K0.00%+5,748+274.1%Added
Vanguard Global Advisers, LLC5,165$72.6K0.00%00.0%Unchanged
Citigroup Inc5,025$70.6K0.00%−887−15.0%Reduced
Barclays PLC4,715$66.2K0.00%+3,044+182.2%Added
JPMorgan Chase & Co4,796$61.1K0.00%+3,328+226.7%Added
Mirae Asset Global ETFs Holdings Ltd.4,333$60.9K0.00%+4,333New
New York State Common Retirement Fund4,100$57.6K0.00%+4,100New
China Universal Asset Management Co., Ltd.3,714$52.2K0.00%−56−1.5%Reduced
Police & Firemen's Retirement System of New Jersey3,446$48.4K0.00%+3,446New
FMR LLC2,151$30.2K0.00%+328+18.0%Added
Tower Research Capital LLC (TRC)1,364$19.2K0.00%+63+4.8%Added
Mirae Asset Global Investments Co., Ltd.1,044$14.7K0.00%−64−5.8%Reduced
Legal & General Group Plc917$12.9K0.00%+917New
Zurcher Kantonalbank (Zurich Cantonalbank)905$12.7K0.00%+458+102.5%Added
Ameritas Investment Partners, Inc.854$12.0K0.00%+854New
Jones Financial Companies LLLP1,025$11.9K0.00%00.0%Unchanged
Russell Investments Group, Ltd.752$10.6K0.00%+752New
Royal Bank of Canada742$10.0K0.00%+491+195.6%Added
GF Fund Management Co. Ltd.452$6.35K0.00%−18−3.8%Reduced
Truvestments Capital LLC300$4.21K0.00%+300New
Simplex Trading, LLC226$3.17K0.00%−467−67.4%Reduced
Sterling Capital Management LLC190$2.67K0.00%+190New
Quarry LP179$2.52K0.00%+179New
Group One Trading, L.P.88$1.24K0.00%−12−12.0%Reduced
Caitong International Asset Management Co., Ltd68$9550.00%+68New
US Bancorp58$8150.00%00.0%Unchanged
Cornerstone Financial Management LLC46$6460.00%00.0%Unchanged
GAMMA Investing LLC35$4920.00%00.0%Unchanged
Nisa Investment Advisors, LLC25$3510.00%00.0%Unchanged
Optiver Holding B.V.20$2810.00%+20New
Foresite Capital Management IV, LLC0$00.00%−800,399−100.0%Sold out
Susquehanna International Group, LLP0$00.00%−310,198−100.0%Sold out
RBF Capital, LLC0$00.00%−44,094−100.0%Sold out
IFP Advisors, Inc0$00.00%−648−100.0%Sold out
Advisors Asset Management, Inc.0$00.00%−567−100.0%Sold out
Seneschal Advisors, LLC0$00.00%−126−100.0%Sold out
Advisor Group Holdings, Inc.0$00.00%−124−100.0%Sold out
MAI Capital Management0$00.00%−100−100.0%Sold out
Allworth Financial LP0$00.00%−43−100.0%Sold out
CWM, LLC––––Not filed