RLI Corp
RLI
437 hedge funds and large institutions have $5.05B invested in RLI Corp in 2025 Q4 according to their latest regulatory filings, with 74 funds opening new positions, 167 increasing their positions, 148 reducing their positions, and 65 closing their positions.
33% more funds holding in top 10
Funds holding in top 10: 6 → 8 (+2)
14% more first-time investments, than exits
New positions opened: 74 | Existing positions closed: 65
13% more repeat investments, than reductions
Existing positions increased: 167 | Existing positions reduced: 148
4.04% more ownership
Funds ownership: 81.96% → 86% (+4%)
3% more capital invested
Capital invested by funds: $4.91B → $5.05B (+$145M)
1% more funds holding
Funds holding: 433 → 437 (+4)
2% less call options, than puts
Call options by funds: $358K | Put options by funds: $365K
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Kayne Anderson Rudnick Investment Management
Los Angeles,
California
|
+$102M |
| 2 |
WA
Wasatch Advisors
Salt Lake City,
Utah
|
+$48.1M |
| 3 |
Victory Capital Management
San Antonio,
Texas
|
+$45.7M |
| 4 |
WP
Woodline Partners
San Francisco,
California
|
+$37.7M |
| 5 |
AI
Ariel Investments
Chicago,
Illinois
|
+$23.4M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Jacobs Levy Equity Management
Florham Park,
New Jersey
|
-$22M |
| 2 |
Morgan Stanley
New York
|
-$21.3M |
| 3 |
D.E. Shaw & Co
New York
|
-$17.3M |
| 4 |
ACM
Argent Capital Management
St Louis,
Missouri
|
-$16.2M |
| 5 |
JP Morgan Chase
New York
|
-$14.9M |
RLI Hedge Fund Activity: Q4 2025 in Review
437 of the 8,267 institutional investors tracked by Wall St. Rank reported a position in RLI Corp (RLI) for Q4 2025, worth a combined $5.05B — up 3% from $4.91B a quarter earlier.
Buyers outnumbered sellers: 74 funds opened new RLI positions and 65 closed out — a net gain of 9 holders — while 167 added to existing stakes and 148 trimmed.
The largest buyer was Kayne Anderson Rudnick Investment Management, adding an estimated $102M. The largest seller was Jacobs Levy Equity Management, cutting an estimated $22M.
- 437 institutional investors held RLI Corp (RLI) as of Q4 2025, up from 433 in Q3 2025.
- Funds reported $5.05B of RLI Corp stock for Q4 2025, up 3% quarter-over-quarter.
- 74 funds opened new RLI Corp positions in Q4 2025 and 65 closed out, a net change of +9 holders.
- The largest RLI Corp buyer in Q4 2025 was Kayne Anderson Rudnick Investment Management, an estimated $102M added.
- The largest RLI Corp seller in Q4 2025 was Jacobs Levy Equity Management, an estimated $22M sold.
Based on aggregated 13F filings for Q4 2025.