First Interstate BancSystem
FIBK
233 hedge funds and large institutions have $2.48B invested in First Interstate BancSystem in 2025 Q2 according to their latest regulatory filings, with 28 funds opening new positions, 107 increasing their positions, 72 reducing their positions, and 41 closing their positions.
49% more repeat investments, than reductions
Existing positions increased: 107 | Existing positions reduced: 72
1% more capital invested
Capital invested by funds: $2.45B → $2.48B (+$32.9M)
0.33% more ownership
Funds ownership: 81.72% → 82.05% (+0.33%)
6% less funds holding
Funds holding: 248 → 233 (-15)
25% less funds holding in top 10
Funds holding in top 10: 4 → 3 (-1)
32% less first-time investments, than exits
New positions opened: 28 | Existing positions closed: 41
89% less call options, than puts
Call options by funds: $556K | Put options by funds: $5.13M
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Wellington Management Group
Boston,
Massachusetts
|
+$46.3M |
| 2 |
Morgan Stanley
New York
|
+$16.7M |
| 3 |
Balyasny Asset Management
Chicago,
Illinois
|
+$15.8M |
| 4 |
Victory Capital Management
San Antonio,
Texas
|
+$7.84M |
| 5 |
Macquarie Group
Sydney, NSW 2000,
Australia
|
+$6.04M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
American Century Companies
Kansas City,
Missouri
|
-$42.7M |
| 2 |
Fidelity Investments
Boston,
Massachusetts
|
-$42.2M |
| 3 |
FCM
FJ Capital Management
Mclean,
Virginia
|
-$25.5M |
| 4 |
N
Nuveen
Charlotte,
North Carolina
|
-$23.3M |
| 5 |
Aberdeen Group
Edinburgh,
United Kingdom
|
-$12.9M |
FIBK Hedge Fund Activity: Q2 2025 in Review
233 of the 7,595 institutional investors tracked by Wall St. Rank reported a position in First Interstate BancSystem (FIBK) for Q2 2025, worth a combined $2.48B — up 1.3% from $2.45B a quarter earlier.
Sellers outnumbered buyers: 41 funds closed out of FIBK and 28 opened new positions — a net loss of 13 holders — while 72 trimmed existing stakes and 107 added.
The largest buyer was Wellington Management Group, adding an estimated $46.3M. The largest seller was American Century Companies, cutting an estimated $42.7M.
- 233 institutional investors held First Interstate BancSystem (FIBK) as of Q2 2025, down from 248 in Q1 2025.
- Funds reported $2.48B of First Interstate BancSystem stock for Q2 2025, up 1.3% quarter-over-quarter.
- 28 funds opened new First Interstate BancSystem positions in Q2 2025 and 41 closed out, a net change of -13 holders.
- The largest First Interstate BancSystem buyer in Q2 2025 was Wellington Management Group, an estimated $46.3M added.
- The largest First Interstate BancSystem seller in Q2 2025 was American Century Companies, an estimated $42.7M sold.
Based on aggregated 13F filings for Q2 2025.