Compass Pathways
CMPS
140 hedge funds and large institutions have $145M invested in Compass Pathways in 2025 Q2 according to their latest regulatory filings, with 25 funds opening new positions, 35 increasing their positions, 39 reducing their positions, and 19 closing their positions.
191% more call options, than puts
Call options by funds: $6.03M | Put options by funds: $2.07M
50% more funds holding in top 10
Funds holding in top 10: 2 → 3 (+1)
32% more first-time investments, than exits
New positions opened: 25 | Existing positions closed: 19
4% more funds holding
Funds holding: 135 → 140 (+5)
0.71% less ownership
Funds ownership: 56.01% → 55.31% (-0.71%)
2% less capital invested
Capital invested by funds: $148M → $145M (-$3.3M)
10% less repeat investments, than reductions
Existing positions increased: 35 | Existing positions reduced: 39
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
RI
RTW Investments
New York
|
+$10.1M |
| 2 |
ABG
Ally Bridge Group
New York
|
+$5.59M |
| 3 |
NCM
Nantahala Capital Management
New Canaan,
Connecticut
|
+$5.08M |
| 4 |
PHS
PFM Health Sciences
San Francisco,
California
|
+$5M |
| 5 |
HSBC Holdings
London,
United Kingdom
|
+$4.05M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
TCM
TCG Crossover Management
Palo Alto,
California
|
-$11M |
| 2 |
LGM
Logos Global Management
San Francisco,
California
|
-$5.72M |
| 3 |
LCM
Laurion Capital Management
New York
|
-$5.05M |
| 4 |
Millennium Management
New York
|
-$3.88M |
| 5 |
BOCH
Blue Owl Capital Holdings
New York
|
-$3.41M |
| Name | Holding | Trade Value |
Shares Change |
Change in Stake |
|
|---|---|---|---|---|---|
|
SW
151
SVB Wealth
Boston,
Massachusetts
| – | -$76.1K | -26,607 | Closed |
|
152
Two Sigma Advisers
New York
| – | -$62.9K | -22,000 | Closed |
|
|
BCM
153
Bayesian Capital Management
Brooklyn,
New York
| – | -$43.2K | -15,100 | Closed |
|
|
DTL
154
Dynamic Technology Lab
Singapore
| – | -$38K | -13,457 | Closed |
|
|
PCIA
155
Prime Capital Investment Advisors
Overland Park,
Kansas
| – | -$38.3K | -13,375 | Closed |
|
|
TRCT
156
Tower Research Capital (TRC)
New York
| – | -$9.85K | -3,445 | Closed |
|
|
CIAM
157
Caitong International Asset Management
Hong Kong
| – | -$7.84K | -2,742 | Closed |
|
CMPS Hedge Fund Activity: Q2 2025 in Review
140 of the 7,596 institutional investors tracked by Wall St. Rank reported a position in Compass Pathways (CMPS) for Q2 2025, worth a combined $145M — down 2.2% from $148M a quarter earlier.
Buyers outnumbered sellers: 25 funds opened new CMPS positions and 19 closed out — a net gain of 6 holders — while 35 added to existing stakes and 39 trimmed.
The largest buyer was RTW Investments, adding an estimated $10.1M. The largest seller was TCG Crossover Management, exiting entirely with an estimated $11M sold.
- 140 institutional investors held Compass Pathways (CMPS) as of Q2 2025, up from 135 in Q1 2025.
- Funds reported $145M of Compass Pathways stock for Q2 2025, down 2.2% quarter-over-quarter.
- 25 funds opened new Compass Pathways positions in Q2 2025 and 19 closed out, a net change of +6 holders.
- The largest Compass Pathways buyer in Q2 2025 was RTW Investments, an estimated $10.1M added.
- The largest Compass Pathways seller in Q2 2025 was TCG Crossover Management, an estimated $11M sold.
Based on aggregated 13F filings for Q2 2025.