JAMES RIV GROUP HOLDINGS INC

$JRVR
Smart money positioned

5 of the Top-200 alpha managers hold $JRVR as of the latest 13F snapshot.

13F holders
113
Insider buys · 90d
0
Congress · 90d
0

Smart Money · top-200 alpha cohort

5 holders · Q1 2026

$JRVR is held by 5 managers from the Top-Performer cohort as of Q1 2026. Position weights range from 0.00% to 0.00%, with an average of 0.00% of portfolio. Largest holder: Connor, Clark & Lunn Investment Management Ltd. at 0.00%. A weekly Smart-Money commentary for this ticker has not been generated yet this batch — the table below shows the full cohort positioning.

Smart Money shows holdings from our Top-Performer cohort — the 200 highest-alpha manager_13f funds in our universe. Position weight (current quarter) and QoQ delta versus prior quarter. α is the manager's annual alpha vs benchmark.

Institutional holders

Top 10 of 113 · Source: 13F-HR
01
Summit Trail Advisors, LLC
15.51% of portfolio
5,859,375 sh
02
Pamplona Capital Management, LLC
0.70% of portfolio
4,591,638 sh
03
Roberts Capital Advisors, LLC
0.02% of portfolio
4,494,651 sh
04
Enstar Group LTD
7.51% of portfolio
2,590,765 sh
05
Signal Tree Financial Partners LLC
2.29% of portfolio
2,520,242 sh
06
Money Concepts Capital Corp.
0.21% of portfolio
1,820,969 sh
07
Gates Foundation Trust
1,669,340 sh
08
Davidson Trust Co.
0.38% of portfolio
1,128,525 sh
09
RBF Capital, LLC
0.35% of portfolio
1,128,525 sh
10
Banyan Capital Management, Inc.
907,816 sh
See all 113 13F holders · Pro →

Insider activity · last 90 days

4 transactions · 4 filers
02 Jun 2025
Sutherland Todd Randell
▲ BOUGHT
17,000
$5.87
P
20 May 2025
Migliorato Peter B.
▲ BOUGHT
18,500
$5.46
P
19 May 2025
LaSala Christine
▲ BOUGHT
29,125
$5.23
P
15 May 2025
D'Orazio Frank
▲ BOUGHT
100,000
$4.75
P

Transaction codes: P open-market purchase · S sale · M option exercise · A grant · F tax-withhold sale. Insider names link to each individual's expert page.

Congress trades · last 90 days

No Congress trades

No STOCK Act filings reference $JRVR in the recent window.

Source data: SEC EDGAR · 13F-HR · Form 4 · U.S. House Clerk PTR (disclosures-clerk.house.gov) · Senate eFD (senate.gov) · Last refreshed 10:03 UTC.