Tango Therapeutics, Inc. (TNGX) Institutional Ownership

Institutions by Trading Activity

Ownership Statistics

117,782,074Shares Outstanding

178,042,046Shares held by institutions

$3,865,292,819Value of institutional holdings

151.16%Institutional ownership %

29.98%Shares Changed QoQ

167No. of institutional investors

Shares Owned by Institutions

Shares Purchased/Sold by Institutions

Ownership Summary

Tango Therapeutics, Inc. (NASDAQ:TNGX) has 167 institutional investors that have filed 13F reports for the period ending December 2025.

These investors collectively held 146.8% of Tango Therapeutics's outstanding shares in December 2025, up from 136.5% in September 2025.
They increased total shares held in Tango Therapeutics by 26.67% from the prior quarter, while the number of investors in TNGX increased 21.9% year over year.
Of these 167 holders, 122 added to their stakes in Tango Therapeutics, 31 trimmed positions, and 14 made no changes.
Combined, these investors held 172.88Mn shares in TNGX for December 2025, up by 36.4Mn shares quarter on quarter, and up 65.95Mn shares year over year.
CONGRESS ASSET MANAGEMENT CO is the top holder of Tango Therapeutics as of December 31, 2025, with 341.36K shares representing 0.29% of outstanding stock.
The most significant purchases of TNGX for the quarter ending December 2025 came from CONGRESS ASSET MANAGEMENT CO (106.73K), PSP Research LLC (14.4K), E Fund Management Co., Ltd. (13.19K), Abacus Wealth Partners, LLC (9.56K), SG Americas Securities, LLC (2.25K).
Top sellers of TNGX stock for the quarter ending December 2025 included Sterling Capital Management LLC (2.45K).
Business Quant data shows the 10 biggest positions in Tango Therapeutics as of December 2025 are held by CONGRESS ASSET MANAGEMENT CO (341.36K), SmartHarvest Portfolios, LLC (46.37K), Janney Montgomery Scott LLC (36.0K), SG Americas Securities, LLC (24.26K), PSP Research LLC (14.4K), E Fund Management Co., Ltd. (13.19K), Abacus Wealth Partners, LLC (9.56K), Sterling Capital Management LLC (3.68K), GF FUND MANAGEMENT CO. LTD. (3.01K), TFC Financial Management, Inc. (1.55K).

167 Institutional Holders

178,042,046 Total Shares Held

Rows:

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Owner Name	Date	Shares Held	Change (QoQ)	Change (%)	Value (USD)
FARALLON CAPITAL MANAGEMENT LLC	31 Dec, 2025	13,061,411	-8,452,589	-39.29%	$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	-8,666,751	-44.35%	$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
Goldman Sachs Group Inc	31 Dec, 2025	9,884,828	8,375,353	554.85%	$87,579,576.00
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
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

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