Bank of Marin Bancorp
BMRC
123 hedge funds and large institutions have $212M invested in Bank of Marin Bancorp in 2025 Q1 according to their latest regulatory filings, with 17 funds opening new positions, 41 increasing their positions, 40 reducing their positions, and 10 closing their positions.
1,225% more call options, than puts
Call options by funds: $53K | Put options by funds: $4K
70% more first-time investments, than exits
New positions opened: 17 | Existing positions closed: 10
6% more funds holding
Funds holding: 116 → 123 (+7)
1.94% more ownership
Funds ownership: 57.64% → 59.58% (+1.9%)
3% more repeat investments, than reductions
Existing positions increased: 41 | Existing positions reduced: 40
0% more funds holding in top 10
Funds holding in top 10: 1 → 1 (0)
4% less capital invested
Capital invested by funds: $220M → $212M (-$8.34M)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
NRCM
North Reef Capital Management
Laguna Beach,
California
|
+$3.82M |
| 2 |
EIM
Essex Investment Management
Boston,
Massachusetts
|
+$3.16M |
| 3 |
Wellington Management Group
Boston,
Massachusetts
|
+$1.79M |
| 4 |
Ameriprise
Minneapolis,
Minnesota
|
+$1.64M |
| 5 |
AllianceBernstein
Nashville,
Tennessee
|
+$1.09M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Hotchkis & Wiley Capital Management
Los Angeles,
California
|
-$1.59M |
| 2 |
Citadel Advisors
Miami,
Florida
|
-$1.5M |
| 3 |
BlackRock
New York
|
-$1.13M |
| 4 |
KCM
Kennedy Capital Management
St Louis,
Missouri
|
-$922K |
| 5 |
State Street
Boston,
Massachusetts
|
-$753K |
| Name | Holding | Trade Value |
Shares Change |
Change in Stake |
|
|---|---|---|---|---|---|
|
BP
126
Ballentine Partners
Waltham,
Massachusetts
| – | -$214K | -9,017 | Closed |
|
|
AOCA
127
Angel Oak Capital Advisors
Atlanta,
Georgia
| – | -$214K | -9,000 | Closed |
|
128
Raymond James Financial
St Petersburg,
Florida
| – | -$200K | -8,434 | Closed |
|
|
WHC
129
Wulff, Hansen & Co
San Rafael,
California
| – | -$200K | -8,428 | Closed |
|
|
VHAM
130
Van Hulzen Asset Management
El Dorado Hills,
California
| – | -$51.3K | -2,157 | Closed |
|
|
RS
131
R Squared
Central,
Hong Kong
| – | -$19.5K | -820 | Closed |
|
|
AWM
132
Avior Wealth Management
Omaha,
Nebraska
| – | -$6.63K | -279 | Closed |
|
|
C
133
Covestor
London,
United Kingdom
| – | -$119 | -5 | -33% |
|
|
AW
134
Avion Wealth
The Woodlands,
Texas
| – | +$570 | +24 | New |
|
BMRC Hedge Fund Activity: Q1 2025 in Review
123 of the 7,458 institutional investors tracked by Wall St. Rank reported a position in Bank of Marin Bancorp (BMRC) for Q1 2025, worth a combined $212M — down 3.8% from $220M a quarter earlier.
Buyers outnumbered sellers: 17 funds opened new BMRC positions and 10 closed out — a net gain of 7 holders — while 41 added to existing stakes and 40 trimmed.
The largest buyer was North Reef Capital Management, adding an estimated $3.82M. The largest seller was Hotchkis & Wiley Capital Management, cutting an estimated $1.59M.
- 123 institutional investors held Bank of Marin Bancorp (BMRC) as of Q1 2025, up from 116 in Q4 2024.
- Funds reported $212M of Bank of Marin Bancorp stock for Q1 2025, down 3.8% quarter-over-quarter.
- 17 funds opened new Bank of Marin Bancorp positions in Q1 2025 and 10 closed out, a net change of +7 holders.
- The largest Bank of Marin Bancorp buyer in Q1 2025 was North Reef Capital Management, an estimated $3.82M added.
- The largest Bank of Marin Bancorp seller in Q1 2025 was Hotchkis & Wiley Capital Management, an estimated $1.59M sold.
Based on aggregated 13F filings for Q1 2025.