Instil Bio Ownership | Who Owns Instil Bio?

Overview Forecast RevenueFinancials Chart

Instil Bio Ownership Summary

Instil Bio is owned by 7.15% institutional investors, 6.51% insiders, and 86.34% retail investors. Curative ventures v is the largest institutional shareholder, holding 29.19% of TIL shares. Vanguard Total Stock Mkt Idx Inv is the top mutual fund, with 1.49% of its assets in Instil Bio shares.

TIL Ownership Benchmark

Type	Name	% Inst	% Insiders	% Retail
Stock	Instil Bio	7.15%	6.51%	86.34%
Sector	Healthcare Stocks	279.42%	10.64%	-190.05%
Industry	Biotech Stocks	64.05%	10.69%	25.27%

Institutional Shareholders

Top Institutional Shareholders by Total Shares

Holder	Shares	% Holding	Value
Curative ventures v	1.90M	29.19%	$36.25M
Bml capital management	534.90K	8.11%	$11.14M
Cpmg	410.92K	6.23%	$8.56M
Vivo capital	292.74K	4.44%	$6.10M
Millennium management	212.24K	3.25%	$3.68M
Siren	203.93K	3.09%	$4.25M
Balyasny asset management	88.80K	1.35%	$1.85M
Sectoral asset management	86.22K	1.31%	$1.80M
Assenagon asset management	57.50K	0.87%	$1.20M
Blackrock funding, inc. /de	50.73K	0.77%	$1.06M

Top Institutional Shareholders by % of Total Assets

Holder	Shares	% Assets	Value
Curative ventures v	1.90M	100.00%	$36.25M
Cpmg	410.92K	38.82%	$8.56M
Bml capital management	534.90K	8.43%	$11.14M
Sectoral asset management	86.22K	1.19%	$1.80M
Vivo capital	292.74K	0.62%	$6.10M
Siren	203.93K	0.22%	$4.25M
Americana partners	12.93K	0.01%	$269.25K
Balyasny asset management	88.80K	0.00%	$1.85M
Millennium management	212.24K	0.00%	$3.68M
Assenagon asset management	57.50K	0.00%	$1.20M

Top Buyers

Holder	Shares	% Assets	Change
Millennium management	212.24K	0.00%	158.99K
Bml capital management	534.90K	8.43%	118.18K
Sectoral asset management	86.22K	1.19%	86.22K
Americana partners	12.93K	0.01%	12.93K
Assenagon asset management	57.50K	0.00%	4.40K

Top Sellers

Holder	Shares	% Assets	Change
Vivo capital	292.74K	0.62%	-292.74K
Balyasny asset management	88.80K	0.00%	-228.53K
Superstring capital management lp	-	-	-148.02K
Orbimed advisors	-	-	-116.78K
Velan capital investment management lp	-	-	-69.00K

New Positions

Holder	Shares	% Assets	Change	Value
Sectoral asset management	86.22K	1.19%	86.22K	$1.80M
Americana partners	12.93K	0.01%	12.93K	$269.25K
Raymond james financial	1.43K	-	1.43K	$29.85K

Sold Out

Holder	Change
Palo alto investors lp	-11.16K
Xtx topco	-12.53K
Acadian asset management	-13.49K
Schonfeld strategic advisors	-13.86K
Omers administration	-18.70K

Institutional Ownership Trends

Date	Holdings	Change %	Shares	Change %	Ownership	Change %	Increased Position	Change %	Decreased Position	Change %
Mar 31, 2025	6	-84.62%	466,699	-91.09%	7	0.11%	2	-92.59%	1	-66.67%
Dec 31, 2024	1	-	1,899,004	-	29	3.43%	-	-	-	-
Sep 30, 2024	1	-	1,899,004	-	29	3.42%	-	-	-	-
Jun 30, 2024	1	-	1,899,004	-	29	3.42%	-	-	-	-
Mar 31, 2024	1	-	1,899,004	-	29	1369.96%	-	-	-	-100.00%

Top Mutual Funds Shareholders

Holder	Shares	% Holding	Change
Vanguard Total Stock Mkt Idx Inv	100.69K	1.49%	-2.22K
Biotech Growth Ord	94.51K	1.44%	-22.28K
Vanguard US Total Market Shares ETF	85.90K	1.32%	-
Invesco Main Street Small Cap R6	74.82K	1.15%	5.94K
Invesco Small Cap Core	68.88K	1.06%	68.88K
Macquarie Healthcare I	50.00K	0.76%	50.00K
Vanguard Institutional Extnd Mkt Idx Tr	41.74K	0.62%	-19.02K
Invesco V.I. Main Street Small Cap I	34.85K	0.53%	2.77K
Northern Small Cap Value	34.62K	0.53%	34.62K
NT Quality Small Cap Value	34.62K	0.53%	34.62K

Recent Insider Transactions

Date	Name	Role	Activity	Value
Mar 23, 2021	Vivo Capital IX, LLC	-	Buy	$6.00M
Mar 23, 2021	Shah Nimish P	-	Buy	$2.09M
Mar 23, 2021	Shah Nimish P	-	Buy	$2.34M
Mar 23, 2021	Shah Nimish P	-	Buy	$209.40K
Mar 23, 2021	Shah Nimish P	-	Buy	$967.80K

Insider Transactions Trends

Date	Buy	Sell
2025 Q2	-	-
2024 Q3	-	-
2024 Q2	-	-
2024 Q1	-	-
2023 Q2	-	-

TIL Ownership FAQ

Who Owns Instil Bio?

Instil Bio shareholders are primarily institutional investors at 7.15%, followed by 6.51% insiders and 86.34% retail investors. The average institutional ownership in Instil Bio's industry, Biotech Stocks , is 64.05%, which Instil Bio falls below.

Who owns the most shares of Instil Bio?

Instil Bio’s largest shareholders are Curative ventures v (1.9M shares, 29.19%), Bml capital management (534.9K shares, 8.11%), and Cpmg (410.92K shares, 6.23%). Together, they hold 43.52% of Instil Bio’s total shares outstanding.

Does Blackrock own Instil Bio?

BlackRock is not among the top 10 institutional shareholders of Instil Bio.

Who is Instil Bio’s biggest shareholder by percentage of total assets invested?

Curative ventures v is Instil Bio’s biggest shareholder by percentage of total assets invested, with 100.00% of its assets in 1.9M Instil Bio shares, valued at 36.25M$.

Who is the top mutual fund holder of Instil Bio shares?

Vanguard Total Stock Mkt Idx Inv is the top mutual fund holder of Instil Bio shares, with 1.49% of its total shares outstanding invested in 100.69K Instil Bio shares.

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