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Instil Bio, Inc.

TIL
Exchange
Nasdaq
Industry
Biological Products, (No Diagnostic Substances)
SEC CIK
0001789769

No open-market purchases or sales by Instil Bio, Inc. insiders were filed in the last 90 days; 26 institutions reported holding it in 13F filings for Q2 2026, worth $29.2M in total; no superinvestor holds it.

13F holders, Q4 2024

Institutional positions in Instil Bio, Inc. as of Dec 31, 2024. 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
40
−9 vs. Q3 2024
Shares held
5.24M
−80.0K (−1.5%) vs. Q3 2024
Total value
$100.0M
−$258.0M (−72.1%) vs. Q3 2024
New holders
9
19 more added
Sold out
18
3 more reduced

Compare with Q3 2024: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting TIL 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 holdersQ4 2024: 40 institutions
Q1 2021: 56 institutionsQ2 2021: 62 institutionsQ3 2021: 64 institutionsQ4 2021: 77 institutionsQ1 2022: 79 institutionsQ2 2022: 99 institutionsQ3 2022: 95 institutionsQ4 2022: 79 institutionsQ1 2023: 73 institutionsQ2 2023: 62 institutionsQ3 2023: 58 institutionsQ4 2023: 30 institutionsQ1 2024: 31 institutionsQ2 2024: 30 institutionsQ3 2024: 49 institutionsQ4 2024: 40 institutionsQ1 2025: 43 institutionsQ2 2025: 38 institutionsQ3 2025: 34 institutionsQ4 2025: 29 institutionsQ1 2026: 32 institutionsQ2 2026: 26 institutions
Value heldQ4 2024: $100.0M
Q1 2021: $1.62BQ2 2021: $1.35BQ3 2021: $1.28BQ4 2021: $1.99BQ1 2022: $1.27BQ2 2022: $550.9MQ3 2022: $577.0MQ4 2022: $64.1MQ1 2023: $60.9MQ2 2023: $45.3MQ3 2023: $34.3MQ4 2023: $30.0MQ1 2024: $45.9MQ2 2024: $43.5MQ3 2024: $358.0MQ4 2024: $100.0MQ1 2025: $91.2MQ2 2025: $96.9MQ3 2025: $81.3MQ4 2025: $48.9MQ1 2026: $34.6MQ2 2026: $29.2M
Institutions holding TIL and their total value by quarter
QuarterHoldersValue
Q2 202626$29.2M
Q1 202632$34.6M
Q4 202529$48.9M
Q3 202534$81.3M
Q2 202538$96.9M
Q1 202543$91.2M
Q4 202440$100.0M
Q3 202449$358.0M
Q2 202430$43.5M
Q1 202431$45.9M
Q4 202330$30.0M
Q3 202358$34.3M
Q2 202362$45.3M
Q1 202373$60.9M
Q4 202279$64.1M
Q3 202295$577.0M
Q2 202299$550.9M
Q1 202279$1.27B
Q4 202177$1.99B
Q3 202164$1.28B
Q2 202162$1.35B
Q1 202156$1.62B

Institutions, Q4 2024

Shares, value and share of portfolio for each institution holding Instil Bio, Inc.; share changes are against Q3 2024.

Institutions holding TIL in Q4 2024
InstitutionSharesValue% of portfolioChange in sharesAction
Curative Ventures V LLC1,899,004$36.3M100.00%00.0%Unchanged
Vivo Capital, LLC585,485$11.2M1.25%−38,854−6.2%Reduced
CPMG Inc410,922$7.84M25.82%00.0%Unchanged
BML Capital Management, LLC400,000$7.64M4.74%+65,000+19.4%Added
Boxer Capital Management, LLC355,500$6.79M0.58%+355,500New
Siren, L.L.C.192,433$3.67M0.16%00.0%Unchanged
Vanguard Group Inc151,190$2.89M0.00%00.0%Unchanged
Superstring Capital Management LP148,017$2.83M2.48%+40,472+37.6%Added
Renaissance Technologies LLC133,755$2.55M0.00%+36,900+38.1%Added
Goldman Sachs Group Inc126,927$2.42M0.00%+126,927New
OrbiMed Advisors LLC116,785$2.23M0.05%+83,085+246.5%Added
UBS Group AG91,086$1.74M0.00%+90,955+69,431.3%Added
Assenagon Asset Management S.A.62,558$1.19M0.00%+62,558New
Balyasny Asset Management LLC61,633$1.18M0.00%+44,411+257.9%Added
BlackRock, Inc.59,767$1.14M0.00%+6,973+13.2%Added
Dimensional Fund Advisors LP57,942$1.11M0.00%+47,989+482.2%Added
Millennium Management LLC53,253$1.02M0.00%+53,253New
Adage Capital Partners GP, L.L.C.50,000$954.5K0.00%+50,000New
Geode Capital Management, LLC41,735$797.1K0.00%+1,604+4.0%Added
Morgan Stanley36,041$688.0K0.00%+31,169+639.8%Added
683 Capital Management, LLC34,557$659.7K0.06%+34,557New
VR Adviser, LLC33,177$633.3K0.04%00.0%Unchanged
ADAR1 Capital Management, LLC31,708$605.3K0.12%+8,001+33.7%Added
Fred Alger Management, LLC31,314$597.8K0.00%−18−0.1%Reduced
Marshall Wace, LLP23,698$452.4K0.00%+272+1.2%Added
State Street Corp14,795$282.4K0.00%+2,613+21.4%Added
XTX Topco Ltd12,533$239.3K0.02%+8,928+247.7%Added
Palo Alto Investors LP11,165$213.1K0.03%00.0%Unchanged
BNP Paribas Arbitrage, SA3,076$58.7K0.00%+3,011+4,632.3%Added
Citigroup Inc2,843$54.3K0.00%−2,887−50.4%Reduced
Barclays PLC2,827$54.0K0.00%+2,767+4,611.7%Added
Tower Research Capital LLC (TRC)1,410$26.9K0.00%+447+46.4%Added
Bokf, NA454$9.01K0.00%+100+28.2%Added
Militia Capital Partners, LP416$7.94K0.00%+416New
Rhumbline Advisers114$2.18K0.00%00.0%Unchanged
Royal Bank of Canada113$2.00K0.00%+113New
Lindbrook Capital, LLC68$1.30K0.00%00.0%Unchanged
Bank of America Corp43$8210.00%+11+34.4%Added
R Squared Ltd20$3820.00%+20New
Frazier Financial Advisors, LLC15$2850.00%00.0%Unchanged
Boxer Capital, LLC0$00.00%−355,500−100.0%Sold out
Perceptive Advisors LLC0$00.00%−345,545−100.0%Sold out
Commodore Capital LP0$00.00%−150,929−100.0%Sold out
Invesco Ltd.0$00.00%−145,118−100.0%Sold out
Point72 Asset Management, L.P.0$00.00%−95,450−100.0%Sold out
Avidity Partners Management LP0$00.00%−29,100−100.0%Sold out
Nantahala Capital Management, LLC0$00.00%−20,276−100.0%Sold out
HRT Financial LP0$00.00%−10,902−100.0%Sold out
Silverarc Capital Management, LLC0$00.00%−10,517−100.0%Sold out
Northern Trust Corp0$00.00%−7,103−100.0%Sold out
Squarepoint Ops LLC0$00.00%−5,374−100.0%Sold out
Beacon Pointe Advisors, LLC0$00.00%−4,849−100.0%Sold out
Omers Administration Corp0$00.00%−3,800−100.0%Sold out
Virtu Financial LLC0$00.00%−3,335−100.0%Sold out
FORA Capital, LLC0$00.00%−3,085−100.0%Sold out
Charles Schwab Investment Management Inc0$00.00%−2,981−100.0%Sold out
JPMorgan Chase & Co0$00.00%−2,332−100.0%Sold out
Jones Financial Companies LLLP0$00.00%−125−100.0%Sold out