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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, Q3 2025

Institutional positions in Lyell Immunopharma, Inc. as of Sep 30, 2025. 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
59
−10 vs. Q2 2025
Shares held
10.3M
+1.04M (+11.2%) vs. Q2 2025
Total value
$164.9M
+$83.0M (+101.4%) vs. Q2 2025
New holders
4
19 more added
Sold out
14
17 more reduced

Compare with Q2 2025: 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 holdersQ3 2025: 59 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 heldQ3 2025: $164.9M
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, Q3 2025

Shares, value and share of portfolio for each institution holding Lyell Immunopharma, Inc.; share changes are against Q2 2025.

Institutions holding LYEL in Q3 2025
InstitutionSharesValue% of portfolioChange in sharesAction
IFP Advisors, Inc1$160.00%−65−98.5%Reduced
Nisa Investment Advisors, LLC25$4060.00%00.0%Unchanged
GAMMA Investing LLC35$5680.00%00.0%Unchanged
US Bancorp58$9420.00%00.0%Unchanged
CWM, LLC42$1.00K0.00%−373−89.9%Reduced
Daiwa Securities Group Inc.45$1.00K0.00%00.0%Unchanged
MAI Capital Management100$1.62K0.00%00.0%Unchanged
Simplex Trading, LLC162$2.00K0.00%−136−45.6%Reduced
BNP Paribas Arbitrage, SA355$5.76K0.00%+2+0.6%Added
GF Fund Management Co. Ltd.413$6.71K0.00%+413New
JPMorgan Chase & Co490$7.96K0.00%−2,879−85.5%Reduced
Advisors Asset Management, Inc.567$9.21K0.00%−8−1.4%Reduced
Mirae Asset Global Investments Co., Ltd.743$12.1K0.00%+173+30.4%Added
Citigroup Inc1,030$16.7K0.00%−1,025−49.9%Reduced
Barclays PLC1,192$19.4K0.00%+37+3.2%Added
Jones Financial Companies LLLP2,000$25.7K0.00%00.0%Unchanged
Tower Research Capital LLC (TRC)1,858$30.2K0.00%−245−11.7%Reduced
FMR LLC2,722$44.2K0.00%−355−11.5%Reduced
China Universal Asset Management Co., Ltd.3,367$54.7K0.00%+401+13.5%Added
Royal Bank of Canada4,187$68.0K0.00%+4,162+16,648.0%Added
SC China Holding Ltd152,299$73.1K0.00%00.0%Unchanged
Bank of America Corp4,679$76.0K0.00%−19,079−80.3%Reduced
Rangeley Capital, LLC10,000$162.4K0.15%+10,000New
Trexquant Investment LP10,275$166.9K0.00%+10,275New
Acadian Asset Management LLC11,390$184.0K0.00%−15,976−58.4%Reduced
Boothbay Fund Management, LLC12,234$198.7K0.01%00.0%Unchanged
Price T Rowe Associates Inc13,128$214.0K0.00%−292,931−95.7%Reduced
Susquehanna International Group, LLP16,159$262.4K0.00%+16,159New
Bridgeway Capital Management, LLC18,000$292.3K0.01%00.0%Unchanged
Clarius Group, LLC19,958$324.1K0.02%+820+4.3%Added
Susquehanna Portfolio Strategies, LLC20,800$337.8K0.01%−900−4.1%Reduced
Two Sigma Investments, LP20,827$338.2K0.00%+10,768+107.0%Added
UBS Group AG21,242$345.0K0.00%−4,392−17.1%Reduced
Northern Trust Corp28,128$456.8K0.00%+9,484+50.9%Added
Canada Pension Plan Investment Board29,411$477.6K0.00%00.0%Unchanged
State Street Corp33,752$548.1K0.00%−95−0.3%Reduced
Morgan Stanley37,020$601.2K0.00%+11,322+44.1%Added
Ikarian Capital, LLC43,799$711.3K0.16%00.0%Unchanged
OrbiMed Advisors LLC51,727$840.0K0.02%00.0%Unchanged
Johnson & Johnson54,887$891.4K0.18%+13,722+33.3%Added
Takeda Pharmaceutical Co Ltd54,887$891.4K5.45%+13,722+33.3%Added
Renaissance Technologies LLC63,990$1.04M0.00%−3,200−4.8%Reduced
Charles Schwab Investment Management Inc79,510$1.29M0.00%+18,007+29.3%Added
MIC Capital Management UK LLP87,028$1.41M0.28%00.0%Unchanged
RBF Capital, LLC95,631$1.55M0.07%−4,369−4.4%Reduced
Millennium Management LLC125,361$2.04M0.00%+73,132+140.0%Added
Geode Capital Management, LLC130,257$2.12M0.00%+26,987+26.1%Added
BlackRock, Inc.176,806$2.87M0.00%+31,947+22.1%Added
Alphabet Inc.293,256$4.76M0.20%00.0%Unchanged
Citadel Advisors LLC339,491$5.51M0.00%+68,208+25.1%Added
venBio Partners LLC473,479$7.69M4.36%00.0%Unchanged
Foresite Capital Management V, LLC477,078$7.75M7.12%+70,426+17.3%Added
Almitas Capital LLC577,807$9.38M2.15%−2,190−0.4%Reduced
Decheng Capital LLC595,466$9.67M1.69%00.0%Unchanged
Orland Properties Ltd754,698$12.3M2.62%00.0%Unchanged
Vanguard Group Inc779,004$12.7M0.00%+336,378+76.0%Added
Foresite Capital Management IV, LLC800,399$13.0M7.12%00.0%Unchanged
MWG Management Limited1,008,116$16.4M20.13%00.0%Unchanged
ARCH Venture Management, LLC2,759,072$44.8M9.10%+938,438+51.5%Added
Woodline Partners LP0$00.00%−98,425−100.0%Sold out
TD Asset Management Inc0$00.00%−50,232−100.0%Sold out
Jacobs Levy Equity Management, Inc0$00.00%−39,621−100.0%Sold out
Walleye Capital LLC0$00.00%−29,230−100.0%Sold out
Manufacturers Life Insurance Company, The0$00.00%−24,419−100.0%Sold out
Invesco Ltd.0$00.00%−12,809−100.0%Sold out
Marshall Wace, LLP0$00.00%−10,580−100.0%Sold out
Raymond James Financial Inc0$00.00%−7,900−100.0%Sold out
Wells Fargo & Company0$00.00%−1,970−100.0%Sold out
Shell Asset Management Co0$00.00%−320−100.0%Sold out
VSM Wealth Advisory, LLC0$00.00%−250−100.0%Sold out
True Wealth Design, LLC0$00.00%−23−100.0%Sold out
The PNC Financial Services Group, Inc.0$00.00%−4−100.0%Sold out
EverSource Wealth Advisors, LLC0$00.00%−1−100.0%Sold out