No AI summary for this filing type
View Full Filing (SEC EDGAR)Collegium Pharmaceutical Inc
$23.190%
+$138.7M
Net Activity
+8.58% total shares
Institutions Holding
281
Popularity Rank
#2264
Avg Weight
0.04%
Total Value
$1.5B
Market Cap
$920.7M
281 institutions currently hold COLL, with 173 net buyers and 116 net sellers this quarter.
Institutional Moves (Q2 2026)
Majority Increased
Based on recent trading activity
Net Selling Institutions
116
Net Buying Institutions
173
Top 5 by Value
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Across its top 20 institutional holders, COLL's holder base skews toward low-concentration, low-turnover investors on average (avg. concentration score 6/100, avg. turnover score 42/100).
COLL ranks #2264 out of 37696 tracked stocks by institutional interest — one of the most closely watched names in our coverage.
281 institutions disclose a position in COLL, but none treat it as a major bet — even Ballast Asset Management, LP, its most concentrated holder, allocates just 1.6% of its own portfolio to it.
SummerHaven Investment Management, LLC has added to its COLL position for two straight quarters, increasing it by $171.2K to reach $923.7K today.
State of Alaska, Department of Revenue has trimmed its COLL position for two straight quarters, cutting it by $472.0K while still holding $255.0K.
COLL is up 0% today, and institutions have been net buyers of $138.7M this quarter — today's price move and the underlying institutional flow are pointing the same direction.
COLL posted net income of $47.9M over the trailing twelve months, and currently trades at a P/E of 19.2.
+$289.6M
Total Buy Value
$128.9M
Total Sell Value
173
Net Buyers
116
Net Sellers
COLL
Q2 2026
Top 5 Institutional Movers
+$77.7M
+$27.2M
+$26.9M
COLL 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.
1
Filings (90d)
$603K
Total Est. Value
27K shares
Planned Shares
| Filer | Filing Date | Est. Value |
|---|---|---|
| Dreyer Scott | 2026-09-30 | $603K |
Form 144 is a planned sale notice, not an executed transaction. Form 144 Tracker。
1
Active 5%+ Holders
| Reporting Person | Type | Filing Date | % of Class |
|---|---|---|---|
| Integrated Core Strategies (US) LLC | 13G/A | 2026-10-08 | 7.4% |
2
Filings (14d)
No AI summary for this filing type
View Full Filing (SEC EDGAR)AI summary pending
View Full Filing (SEC EDGAR)19459J104
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
4,610
Total reported value
$529.1B
Held by 4610 institutions — one of the most-tracked stocks on AlphaSMO
Institutions Holding
4,442
Total reported value
$354.7B
Held by 4442 institutions — one of the most-tracked stocks on AlphaSMO
Institutions Holding
4,353
Total reported value
$864.4B
Held by 4353 institutions — one of the most-tracked stocks on AlphaSMO
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REST API
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