TANGO THERAPEUTICS INC (TNGX) Institutional Ownership Changes & 13F Activity
TANGO THERAPEUTICS INC (TNGX). Institutional ownership data tracks hedge funds, asset managers, and other institutional investors based on recent SEC Form 13F filings (Q2 2026). This page analyzes institutional buying and selling activity, new holdings, and sold-out positions in the latest reporting period. Notable filers include Farallon Capital Management Llc, Adage Capital Partners Gp, L.L.C., Price T Rowe Associates Inc, Goldman Sachs Group Inc, and Woodline Partners Lp.
| Institution | Type | Change in shares | Change Position % | Shares | Reported stock balance | Portfolio quarter | Filing date |
|---|---|---|---|---|---|---|---|
| Manufacturers Life Insurance Company, The | Buy | +72,994 | +67.5% | 181,212 | $5.66M | Q2 2026 | Sep 09, 2026 |
| Allianz Asset Management Gmbh | Buy | +21,000 | — | 21,000 | $656.46K | Q2 2026 | Sep 02, 2026 |
| Citadel Advisors Llc | Buy | +1,636 | +0.9% | 181,059 | $5.66M | Q2 2026 | Sep 02, 2026 |
| Corient Private Wealth Llc | Buy | +38,971 | — | 38,971 | $1.22M | Q2 2026 | Aug 27, 2026 |
| California State Teachers Retirement System | Buy | +59,022 | +123.8% | 106,713 | $3.34M | Q2 2026 | Aug 24, 2026 |
| Assenagon Asset Management S.A. | Buy | +345,156 | — | 345,156 | $10.79M | Q2 2026 | Aug 21, 2026 |
| Nantahala Capital Management, Llc | Sell | -749,793 | -60.0% | 500,659 | $15.65M | Q2 2026 | Aug 19, 2026 |
| Seven Fleet Capital Management Lp | Buy | +2,726,132 | +543.0% | 3,228,144 | $95.66M | Q2 2026 | Aug 17, 2026 |
| Jefferies Financial Group Inc. | Buy | +2,010,534 | — | 2,010,534 | $62.85M | Q2 2026 | Aug 17, 2026 |
| Farallon Capital Management Llc | Buy | +12,277,000 | — | 12,277,000 | $383.78M | Q2 2026 | Aug 14, 2026 |
| Adage Capital Partners Gp, L.L.C. | Sell | -7,209,485 | -56.3% | 5,600,000 | $175.06M | Q2 2026 | Aug 14, 2026 |
| Price T Rowe Associates Inc | Buy | +5,459,427 | +613.8% | 6,348,827 | $198.47M | Q2 2026 | Aug 14, 2026 |
| Goldman Sachs Group Inc | Buy | +4,904,228 | +96.6% | 9,980,620 | $311.99M | Q2 2026 | Aug 14, 2026 |
| Woodline Partners Lp | Sell | -3,999,446 | -50.0% | 4,000,567 | $125.06M | Q2 2026 | Aug 14, 2026 |
| Perceptive Advisors Llc | Buy | +2,568,847 | +317.9% | 3,377,000 | $105.57M | Q2 2026 | Aug 14, 2026 |
| Paradigm Biocapital Advisors Lp | Buy | +2,347,844 | +58.6% | 6,357,523 | $198.74M | Q2 2026 | Aug 14, 2026 |
| Commodore Capital Lp | Buy | +2,250,000 | — | 2,250,000 | $70.33M | Q2 2026 | Aug 14, 2026 |
| Balyasny Asset Management L.P. | Sell | -1,810,280 | -47.3% | 2,016,379 | $63.03M | Q2 2026 | Aug 14, 2026 |
| Bellevue Group Ag | Sell | -1,705,818 | -71.1% | 694,182 | $21.70M | Q2 2026 | Aug 14, 2026 |
| Holocene Advisors, Lp | Sell | -1,521,664 | -38.7% | 2,410,939 | $75.37M | Q2 2026 | Aug 14, 2026 |
| Polar Capital Holdings Plc | Buy | +1,480,740 | — | 1,480,740 | $46.29M | Q2 2026 | Aug 14, 2026 |
| Deep Track Capital, Lp | Buy | +1,450,000 | +52.7% | 4,200,000 | $131.29M | Q2 2026 | Aug 14, 2026 |
| Tcg Crossover Management, Llc | Sell | -1,449,870 | -13.8% | 9,081,201 | $283.88M | Q2 2026 | Aug 14, 2026 |
| Stempoint Capital Lp | Buy | +1,022,100 | +508.7% | 1,223,019 | $38.23M | Q2 2026 | Aug 14, 2026 |
| Vivo Capital, Llc | Sell | -775,011 | -36.0% | 1,379,769 | $43.13M | Q2 2026 | Aug 14, 2026 |
| Samlyn Capital, Llc | Buy | +766,473 | — | 766,473 | $23.96M | Q2 2026 | Aug 14, 2026 |
| Alyeska Investment Group, L.P. | Buy | +673,911 | +3918.5% | 691,109 | $21.60M | Q2 2026 | Aug 14, 2026 |
| Rtw Investments, Lp | Buy | +600,000 | +4.5% | 13,900,620 | $434.53M | Q2 2026 | Aug 14, 2026 |
| Integral Health Asset Management, Llc | Buy | +550,000 | +122.2% | 1,000,000 | $31.26M | Q2 2026 | Aug 14, 2026 |
| Lord, Abbett & Co. Llc | Buy | +532,109 | — | 532,109 | $16.63M | Q2 2026 | Aug 14, 2026 |
Frequently asked questions about TNGX activity
Which institutional owners are buying TNGX?
Institutional owners buying TNGX include investors who have either initiated new positions or increased their existing holdings based on recent SEC 13F filings. The activity table above highlights which funds added shares in the latest reporting periods and how their positions changed over time.
What does "buy" mean in TNGX activity?
"Buy" means an investor increased their reported position in TNGX compared to the prior reporting period. This reflects growing exposure to TANGO THERAPEUTICS INC (TNGX) rather than necessarily a brand-new position (though new positions also appear as buys when prior quantity was zero).
Is institutional interest in TNGX increasing?
Institutional interest in TNGX can be assessed by comparing the number of tracked funds adding or increasing positions versus those trimming or exiting across the periods shown. A higher number of additions typically signals increasing participation among large filers, but it should be read alongside position sizes and the full table.
Related TNGX Institutional Insights
- TNGX Overview
- TNGX 13F Institutional Holders
- TNGX Top Institutional Shareholders
- Healthcare Sector Institutional Ownership
- Healthcare Sector Portfolio Overlap
- Institutional Portfolio Overlap & Shared Holdings
- Most Bought Healthcare Stocks By Institutional Investors
- Most Sold Healthcare Stocks By Institutional Investors
- TNGX Insider Trading & SEC Form 4 Activity
- TNGX Articles
- Top Institutional Investor Stock Rankings