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Thomas Steyer’s CG Oncology CGON Stock Holding History

Thomas Steyer’s Portfolio CGON Stock Details CGON Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		– Sell
-674,000
Closed -$44.1M – 109
2026
Q1 		$45.6M Buy
674,000
+666,000
+8,325% +$37.7M 0.24% 43
2025
Q4 		$332K Hold
8,000
– – ﹤0.01% 107
2025
Q3 		$322K Hold
8,000
– – ﹤0.01% 100
2025
Q2 		$208K Buy
+8,000
New +$193K ﹤0.01% 119

Other funds holding CGON

RI
RTW Investments New York $11.7B AUM 174.13% 1-Year Est. Return
T. Rowe Price Investment Management
T. Rowe Price Investment Management Baltimore, Maryland $153B AUM 38.14% 1-Year Est. Return
DC
Decheng Capital Menlo Park, California $732M AUM 275.56% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Wellington Management Group
Wellington Management Group Boston, Massachusetts $580B AUM 38.23% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return
TCM
TCG Crossover Management Palo Alto, California $4.16B AUM 983.43% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Thomas Steyer's CGON Position: Q2 2026 in Review

Thomas Steyer sold out of CG Oncology (CGON) in Q2 2026, closing a stake of 674,000 shares — an estimated $44.1M sold.

Thomas Steyer first reported a position in CGON in Q2 2025 and held it in 4 quarters. The position peaked at $45.6M in Q1 2026. 226 funds tracked by Wall St. Rank hold CGON as of Q2 2026.

  • Thomas Steyer reported no remaining CG Oncology position as of Q2 2026 after selling out during the quarter.
  • Thomas Steyer sold 674,000 CG Oncology shares in Q2 2026, an estimated $44.1M.
  • Thomas Steyer first reported a position in CG Oncology in Q2 2025 and held it in 4 quarters.
  • Thomas Steyer's CG Oncology position peaked at $45.6M in Q1 2026.
  • 226 funds tracked by Wall St. Rank held CG Oncology as of Q2 2026.

Based on Farallon Capital Management's 13F filing for Q2 2026, filed 14 Aug 2026.