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Mercury Insurance

252 hedge funds and large institutions have $1.56B invested in Mercury Insurance in 2025 Q1 according to their latest regulatory filings, with 47 funds opening new positions, 77 increasing their positions, 92 reducing their positions, and 76 closing their positions.

New
Increased
Maintained
Reduced
Closed

167% more call options, than puts

Call options by funds: $45.3M | Put options by funds: $17M

7.07% more ownership

Funds ownership: 43.43%50.51% (+7.1%)

0% more funds holding in top 10

Funds holding in top 10: 22 (0)

2% less capital invested

Capital invested by funds: $1.6B → $1.56B (-$34.7M)

11% less funds holding

Funds holding: 284252 (-32)

16% less repeat investments, than reductions

Existing positions increased: 77 | Existing positions reduced: 92

38% less first-time investments, than exits

New positions opened: 47 | Existing positions closed: 76

Holders
252
Holders Change
-32
Holders Change %
-11.27%
% of All Funds
3.38%
Holding in Top 10
2
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
0.03%
New
47
Increased
77
Reduced
92
Closed
76
Calls
$45.3M
Puts
$17M
Net Calls
+$28.3M
Net Calls Change
+$27.7M
Name Holding Trade Value Shares
Change
Change in
Stake
BlackRock
1
BlackRock
New York
$260M -$3.11M -57,743 -1%
Vanguard Group
2
Vanguard Group
Pennsylvania
$192M -$12.4M -230,582 -6%
Dimensional Fund Advisors
3
Dimensional Fund Advisors
Texas
$118M +$2.65M +49,155 +2%
RCMNY
4
Rubric Capital Management (New York)
New York
$102M +$98.2M +1,821,783 New
State Street
5
State Street
Massachusetts
$74.7M +$1.39M +25,790 +2%
Renaissance Technologies
6
Renaissance Technologies
New York
$72M +$7.43M +137,797 +12%
Assenagon Asset Management
7
Assenagon Asset Management
Luxembourg
$53.5M +$51.6M +957,693 New
Geode Capital Management
8
Geode Capital Management
Massachusetts
$36.6M +$1.69M +31,331 +5%
DCM
9
DG Capital Management
New York
$32.7M +$31.6M +585,372 New
Arrowstreet Capital
10
Arrowstreet Capital
Massachusetts
$32.7M +$5.31M +98,405 +20%
Invesco
11
Invesco
Georgia
$32.6M -$7.66M -142,134 -20%
WHG
12
Westwood Holdings Group
Texas
$27.5M +$26.5M +491,687 New
Morgan Stanley
13
Morgan Stanley
New York
$27M +$4.02M +74,482 +18%
Charles Schwab
14
Charles Schwab
California
$22.8M -$1.18M -21,888 -5%
American Century Companies
15
American Century Companies
Missouri
$22.7M +$5.42M +100,472 +33%
DCP
16
Diameter Capital Partners
New York
$19.6M +$18.9M +350,000 New
AQR Capital Management
17
AQR Capital Management
Connecticut
$19M +$6.66M +123,440 +57%
Bank of America
18
Bank of America
North Carolina
$17.2M +$15.8M +292,483 +1,925%
Bank of New York Mellon
19
Bank of New York Mellon
New York
$16.6M -$350K -6,482 -2%
Northern Trust
20
Northern Trust
Illinois
$15.3M -$301K -5,588 -2%
Jacobs Levy Equity Management
21
Jacobs Levy Equity Management
New Jersey
$15.2M -$5.28M -97,987 -26%
Goldman Sachs
22
Goldman Sachs
New York
$13.7M -$14.3M -264,295 -52%
UBS Group
23
UBS Group
Switzerland
$13.1M +$4.06M +75,358 +47%
N
24
Nuveen
North Carolina
$12.5M +$8.16M +151,244 +208%
Connor, Clark & Lunn Investment Management (CC&L)
25
Connor, Clark & Lunn Investment Management (CC&L)
British Columbia, Canada
$12.1M +$5.36M +99,354 +85%

MCY Hedge Fund Activity: Q1 2025 in Review

252 of the 7,457 institutional investors tracked by Wall St. Rank reported a position in Mercury Insurance (MCY) for Q1 2025, worth a combined $1.56B — down 2.2% from $1.6B a quarter earlier.

Sellers outnumbered buyers: 76 funds closed out of MCY and 47 opened new positions — a net loss of 29 holders — while 92 trimmed existing stakes and 77 added.

The largest buyer was Rubric Capital Management (New York), opening a new position worth an estimated $98.2M. The largest seller was Point72 Asset Management, exiting entirely with an estimated $14.5M sold.

  • 252 institutional investors held Mercury Insurance (MCY) as of Q1 2025, down from 284 in Q4 2024.
  • Funds reported $1.56B of Mercury Insurance stock for Q1 2025, down 2.2% quarter-over-quarter.
  • 47 funds opened new Mercury Insurance positions in Q1 2025 and 76 closed out, a net change of -29 holders.
  • The largest Mercury Insurance buyer in Q1 2025 was Rubric Capital Management (New York), an estimated $98.2M added.
  • The largest Mercury Insurance seller in Q1 2025 was Point72 Asset Management, an estimated $14.5M sold.

Based on aggregated 13F filings for Q1 2025.