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PRA

ProAssurance

Delisted

PRA was delisted on the 25th of June, 2026.

198 hedge funds and large institutions have $1.05B invested in ProAssurance in 2025 Q2 according to their latest regulatory filings, with 31 funds opening new positions, 75 increasing their positions, 64 reducing their positions, and 33 closing their positions.

New
Increased
Maintained
Reduced
Closed

107% more call options, than puts

Call options by funds: $6.94M | Put options by funds: $3.35M

100% more funds holding in top 10

Funds holding in top 10: 12 (+1)

17% more repeat investments, than reductions

Existing positions increased: 75 | Existing positions reduced: 64

7.77% more ownership

Funds ownership: 82.68%90.45% (+7.8%)

5% more capital invested

Capital invested by funds: $1,000M → $1.05B (+$54.7M)

6% less first-time investments, than exits

New positions opened: 31 | Existing positions closed: 33

1% less funds holding

Funds holding: 200198 (-2)

Holders
198
Holders Change
-2
Holders Change %
-1%
% of All Funds
2.6%
Holding in Top 10
2
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+100%
% of All Funds
0.03%
New
31
Increased
75
Reduced
64
Closed
33
Calls
$6.94M
Puts
$3.35M
Net Calls
+$3.59M
Net Calls Change
+$13.2M
Name Holding Trade Value Shares
Change
Change in
Stake
BlackRock
1
BlackRock
New York
$168M +$829K +35,908 +0.5%
Vanguard Group
2
Vanguard Group
Pennsylvania
$127M -$1.21M -52,355 -0.9%
MF
3
Magnetar Financial
Illinois
$67.5M +$14.8M +638,992 +28%
Dimensional Fund Advisors
4
Dimensional Fund Advisors
Texas
$62.6M -$161K -6,953 -0.3%
State Street
5
State Street
Massachusetts
$44.4M -$91K -3,941 -0.2%
AllianceBernstein
6
AllianceBernstein
Tennessee
$43.7M +$9.22M +399,194 +26%
WCMNY
7
Westchester Capital Management (New York)
New York
$40.8M +$35.7M +1,547,599 +648%
Qube Research & Technologies (QRT)
8
Qube Research & Technologies (QRT)
United Kingdom
$34M +$22.4M +969,833 +186%
Janus Henderson Group
9
Janus Henderson Group
$32.2M +$9.65M +417,928 +42%
Geode Capital Management
10
Geode Capital Management
Massachusetts
$27.5M +$5.59K +242 +0%
HSBC Holdings
11
HSBC Holdings
United Kingdom
$21.4M +$20.1M +872,808 +1,310%
LP
12
LMR Partners
United Kingdom
$18.4M +$13.8M +598,169 +287%
TAL
13
TIG Advisors LLC
New York
$15.1M +$361K +15,636 +2%
Millennium Management
14
Millennium Management
New York
$13.8M +$6.85M +296,630 +97%
Renaissance Technologies
15
Renaissance Technologies
New York
$13.5M -$3.21M -139,200 -19%
Charles Schwab
16
Charles Schwab
California
$13.4M +$1.79M +77,357 +15%
Invesco
17
Invesco
Georgia
$13.3M +$33.3K +1,444 +0.2%
Northern Trust
18
Northern Trust
Illinois
$13M +$740K +32,053 +6%
AAM
19
Alpine Associates Management
Florida
$12.5M +$7.56M +327,440 +148%
WIC
20
Water Island Capital
New York
$12.5M +$2.42M +105,009 +24%
Arrowstreet Capital
21
Arrowstreet Capital
Massachusetts
$12.3M -$3.75M -162,594 -23%
Adage Capital Partners
22
Adage Capital Partners
Massachusetts
$11.2M +$3.18M +137,933 +39%
UBS Group
23
UBS Group
Switzerland
$10.7M +$6.57M +284,557 +156%
Marshall Wace
24
Marshall Wace
United Kingdom
$10.1M +$5.76M +249,451 +129%
American Century Companies
25
American Century Companies
Missouri
$9.96M -$236K -10,211 -2%

PRA Hedge Fund Activity: Q2 2025 in Review

198 of the 7,604 institutional investors tracked by Wall St. Rank reported a position in ProAssurance (PRA) for Q2 2025, worth a combined $1.05B — up 5.5% from $1,000M a quarter earlier.

Sellers outnumbered buyers: 33 funds closed out of PRA and 31 opened new positions — a net loss of 2 holders — while 64 trimmed existing stakes and 75 added.

The largest buyer was Westchester Capital Management (New York), adding an estimated $35.7M. The largest seller was Wellington Management Group, exiting entirely with an estimated $18.4M sold.

  • 198 institutional investors held ProAssurance (PRA) as of Q2 2025, down from 200 in Q1 2025.
  • Funds reported $1.05B of ProAssurance stock for Q2 2025, up 5.5% quarter-over-quarter.
  • 31 funds opened new ProAssurance positions in Q2 2025 and 33 closed out, a net change of -2 holders.
  • The largest ProAssurance buyer in Q2 2025 was Westchester Capital Management (New York), an estimated $35.7M added.
  • The largest ProAssurance seller in Q2 2025 was Wellington Management Group, an estimated $18.4M sold.

Based on aggregated 13F filings for Q2 2025.