Tango Therapeutics, Inc. (TNGX) Institutional Ownership

Institutions by Trading Activity

Ownership Statistics

109,255,435Shares Outstanding

2,597,309Shares held by institutions

$33,245,555Value of institutional holdings

157.34%Institutional ownership %

49.93%Shares Changed QoQ

164No. of institutional investors

Shares Owned by Institutions

Shares Purchased/Sold by Institutions

Ownership Summary

According to SEC filings for the period ending December 2025, Tango Therapeutics, Inc. (NASDAQ:TNGX) is held by 164 institutional firms.

Institutional ownership in Tango Therapeutics edged up to 157.3% in December 2025, compared to 128.2% in September 2025.
Quarterly data indicates a 49.93% shift in institutional share volume, and the annual owner count reflects an increase of 19.71%.
Among the 164 institutional holders of Tango Therapeutics, 125 added to their stakes while 24 trimmed their positions and 15 held steady.
The total number of shares held by institutions in Tango Therapeutics increased to 171.90Mn as of December 2025, a net change of up by 57.24Mn shares quarter on quarter, and up 65.48Mn shares year over year.
FARALLON CAPITAL MANAGEMENT LLC continues to be the largest institutional holder of Tango Therapeutics as of December 31, 2025, with a position of 13.06Mn shares, representing 11.95% of the company's outstanding stock.
Among the most significant buyers of Tango Therapeutics during December 2025 were ADAGE CAPITAL PARTNERS GP, L.L.C. (8.10Mn), TCG Crossover Management, LLC (4.23Mn), Woodline Partners LP (4.04Mn), Bellevue Group AG (3.93Mn), Caligan Partners LP (3.73Mn).
Leading sellers of Tango Therapeutics stock in December 2025 included TRV GP IV, LLC (5.99Mn), T. Rowe Price Investment Management, Inc. (3.13Mn), Bain Capital Life Sciences Investors, LLC (2.06Mn), MARSHALL WACE, LLP (1.16Mn), Point72 Asset Management, L.P. (945.41K).
The top 10 institutional holders of Tango Therapeutics for the quarter ending December 2025 included FARALLON CAPITAL MANAGEMENT LLC (13.06Mn), TCG Crossover Management, LLC (12.76Mn), Boxer Capital Management, LLC (10.88Mn), ADAGE CAPITAL PARTNERS GP, L.L.C. (10.61Mn), Woodline Partners LP (10.07Mn), BlackRock, Inc. (8.54Mn), Siren, L.L.C. (8.17Mn), TRV GP IV, LLC (7.87Mn), Nextech Invest, Ltd. (7.27Mn), VANGUARD GROUP INC (6.75Mn).

164 Institutional Holders

2,597,309 Total Shares Held

Rows:

Download Data

Owner Name	Date	Shares Held	Change (QoQ)	Change (%)	Value (USD)
FARALLON CAPITAL MANAGEMENT LLC	31 Dec, 2025	13,061,411	2,304,411	21.42%	$115,724,101.00
TCG Crossover Management, LLC	31 Dec, 2025	12,762,094	4,225,898	49.51%	$113,072,153.00
Boxer Capital Management, LLC	31 Dec, 2025	10,876,219	1,104,734	11.31%	$96,363,300.00
ADAGE CAPITAL PARTNERS GP, L.L.C.	31 Dec, 2025	10,607,924	8,096,924	322.46%	$93,986,207.00
Woodline Partners LP	31 Dec, 2025	10,072,225	4,042,297	67.04%	$89,239,914.00
BlackRock, Inc.	31 Dec, 2025	8,540,797	2,893,878	51.25%	$75,671,463.00
Siren, L.L.C.	31 Dec, 2025	8,165,374	2,282,186	38.79%	$72,345,214.00
TRV GP IV, LLC	31 Dec, 2025	7,874,574	-5,989,401	-43.20%	$69,768,726.00
Nextech Invest, Ltd.	31 Dec, 2025	7,266,081	1,732,101	31.30%	$64,377,478.00
VANGUARD GROUP INC	31 Dec, 2025	6,750,977	1,698,974	33.63%	$59,813,655.00
STATE STREET CORP	31 Dec, 2025	6,218,567	2,853,362	84.79%	$55,096,504.00
BALYASNY ASSET MANAGEMENT L.P.	31 Dec, 2025	5,278,580	1,806,373	52.02%	$46,768,219.00
GOLDMAN SACHS GROUP INC	31 Dec, 2025	4,942,414	3,432,939	227.43%	$43,789,788.00
Logos Global Management LP	31 Dec, 2025	4,200,000	3,250,000	342.11%	$37,212,000.00
Bellevue Group AG	31 Dec, 2025	3,927,670	3,927,670	0.00%	$34,799,156.00
Caligan Partners LP	31 Dec, 2025	3,729,895	3,729,895	0.00%	$33,046,870.00
Nantahala Capital Management, LLC	31 Dec, 2025	3,572,633	1,762,685	97.39%	$31,653,528.00
DEERFIELD MANAGEMENT COMPANY, L.P.	31 Dec, 2025	2,906,946	2,906,946	0.00%	$25,755,542.00
FMR LLC	31 Dec, 2025	2,867,548	2,861,122	44,524.15%	$25,406,475.00
SUVRETTA CAPITAL MANAGEMENT, LLC	31 Dec, 2025	2,662,227	2,662,227	0.00%	$23,587,331.00

1 - 20 of 164

Research Tools