CGONCG Oncology, Inc.

$63.86+73% 1Y

Who owns CGON

224 institutions reported holding CGON for 2026Q2, together 111% of the company, fewer than the 229 a quarter earlier.

224

Institutions reporting a position · as of 2026Q2 · down from 229 the quarter before

Shares held by institutions
93.8M

Shares held by institutions · 111% of the company · long US equity positions only, as reported on Form 13F

Reported value
$6.66B

Reported value · at Jun 30, 2026 prices, not today's

Opened vs closed
33 / 40

Opened vs closed · new positions against positions exited in the latest quarter

Details›
Reporting quarter2026-06-30
2026Q2
Quarters on record
10
New positions
33
Positions exited
40
Added to
84
Reduced
69
Shares sold shortsettled Sep 15, 2026
11.3M
Short interestof shares outstanding
13%
Days to coverat the average daily volume
17.0
Change in the short positionsince the Aug 31, 2026 count
−1.2%
Institutional ownership by quarter, 2024Q1 to 2026Q2
QuarterFilersSharesReported value
2026Q222493.8M$6.66B
2026Q122988.1M$5.93B
2025Q419382.6M$3.43B
2025Q317477.6M$3.13B
2025Q216075.9M$1.97B
2025Q114170.8M$1.74B
2024Q413966.2M$1.90B
2024Q312152.2M$1.96B
2024Q211143.3M$1.37B
2024Q19538.8M$1.70B
Largest reported holders, 2026Q2
HolderShares% of companyValue
RTW INVESTMENTS, LP8.5Mn/a$605M
VANGUARD GROUP INC7.4Mn/a$526M
T. Rowe Price Investment Management, Inc.6.6Mn/a$470M
Decheng Capital LLC6.4Mn/a$453M
BlackRock Inc.6.3Mn/a$445M
WELLINGTON MANAGEMENT GROUP LLP5.3Mn/a$378M
FMR LLC4.2Mn/a$296M
PRICE T ROWE ASSOCIATES INC /MD/3.8Mn/a$270M
TCG Crossover Management, LLC3.7Mn/a$261M
STATE STREET CORP3.4Mn/a$244M
Short interest by settlement date, Aug 29, 2025 to Sep 15, 2026
SettlementShares shortOf shares outstandingDays to cover
Sep 15, 202611.3M13%17.0
Aug 31, 202611.4M13%16.1
Aug 14, 202611.2M13%14.8
Jul 31, 202611.8M14%13.5
Jul 15, 202612.1M14%12.2
Jun 30, 202612.1M14%7.6
Jun 15, 202610.6M12%11.6
May 29, 20269.8M12%10.2
May 15, 20269.2M11%10.0
Apr 30, 20269.2M11%10.1
Apr 15, 20269.5M11%7.6
Mar 31, 202610.5M12%6.9

SEC Form 13F data sets (DERA bulk files). 13F is quarterly, filed up to 45 days late, and covers long US equity positions only, no shorts, no derivatives, nothing held below the reporting threshold. The short position is FINRA's consolidated count for each twice-monthly settlement date, as a share of shares outstanding.

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