AI summary pending
View Full Filing (SEC EDGAR)Cg Oncology Inc
$59.85-3.2%
+$1.1B
Net Activity
+12.16% total shares
Institutions Holding
237
Popularity Rank
#2622
Avg Weight
0.87%
Total Value
$7.1B
Market Cap
$4.6B
237 institutions currently hold CGON, with 134 net buyers and 113 net sellers this quarter.
Institutional Moves (Q2 2026)
Neutral
Based on recent trading activity
Net Selling Institutions
113
Net Buying Institutions
134
Top 5 by Value
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Across its top 20 institutional holders, CGON's holder base skews toward low-concentration, low-turnover investors on average (avg. concentration score 21/100, avg. turnover score 42/100).
CGON ranks #2622 out of 37696 tracked stocks by institutional interest — one of the most closely watched names in our coverage.
CGON is a top-conviction position for Decheng Capital LLC — at 61.9% of their entire disclosed 13F portfolio, it's one of their largest single bets, not just a passing allocation.
The largest dollar stake in CGON belongs to Rtw Investments, LP, but the position matters far more to Decheng Capital LLC, who has 61.9% of their own portfolio riding on it — a reminder that the biggest holder by size and the holder with the biggest bet aren't always the same fund.
GAMMA Investing LLC has added to its CGON position for two straight quarters, increasing it by $31.9K to reach $76.6K today.
Essential Partners LLC has trimmed its CGON position for two straight quarters, cutting it by $4.3K while still holding $6.2K.
CGON is down 3.2% today, but institutions show net buying of $1.1B this quarter — a divergence between today's price move and the underlying institutional flow.
CGON reported a net loss of $161.0M in its latest fiscal year.
+$1.3B
Total Buy Value
$642.6M
Total Sell Value
134
Net Buyers
113
Net Sellers
CGON
Q2 2026
Top 5 Institutional Movers
CGON does not currently have enough recent insider (Form 4) trading activity to compute a convergence signal against its 13F institutional flows.
13F data as of 2026-09-30 quarterly filings. Note: many large institutions file close to the 45-day post-quarter deadline, so early-quarter flow figures can shift substantially as more filings arrive.
23
Filings (90d)
$55.81M
Total Est. Value
736K shares
Planned Shares
| Filer | Filing Date | Est. Value |
|---|---|---|
| LEONARD POST | 2026-10-15 | $186K |
| AMBAW BELLETE | 2026-09-21 | $2.34M |
| AMBAW BELLETE | 2026-09-17 | $500K |
| AMBAW BELLETE | 2026-09-11 | $62K |
| AMBAW BELLETE | 2026-09-02 | $2.30M |
| AMBAW BELLETE | 2026-08-31 | $3.78M |
| AMBAW BELLETE | 2026-08-27 | $460K |
| AMBAW BELLETE | 2026-08-25 | $839K |
| AMBAW BELLETE | 2026-08-24 | $458K |
| AMBAW BELLETE | 2026-08-19 | $7.95M |
Form 144 is a planned sale notice, not an executed transaction. Form 144 Tracker。
3
Active 5%+ Holders
| Reporting Person | Type | Filing Date | % of Class |
|---|---|---|---|
| Foresite Capital Fund V, L.P. | 13G/A | 2026-08-14 | 4.9% |
| RTW Investments, LP | 13G/A | 2026-08-14 | 9.7% |
| Wellington Management Group LLP | 13G/A | 2026-08-13 | 6.0% |
| BlackRock, Inc. | 13G/A | 2026-07-27 | 6.8% |
1
Filings (14d)
AI summary pending
View Full Filing (SEC EDGAR)156944100
The most-added stocks by 13F institutions this quarter
Institutions Holding
6,278
Total reported value
$2.2T
3254 13F institutions increased their position this quarter
Institutions Holding
6,025
Total reported value
$3.6T
3054 13F institutions increased their position this quarter
Institutions Holding
6,188
Total reported value
$1.8T
2995 13F institutions increased their position this quarter
The most widely held stocks tracked across all 13F institutions
Institutions Holding
4,112
Total reported value
$390.3B
Held by 4112 institutions — one of the most-tracked stocks on AlphaSMO
Institutions Holding
4,086
Total reported value
$377.7B
Held by 4086 institutions — one of the most-tracked stocks on AlphaSMO
Institutions Holding
6,178
Total reported value
$2.9T
Held by 6178 institutions — one of the most-tracked stocks on AlphaSMO
Access CGON's institutional ownership data programmatically:
REST API
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