International Bancshares
IBOC
255 hedge funds and large institutions have $2.84B invested in International Bancshares in 2025 Q2 according to their latest regulatory filings, with 32 funds opening new positions, 101 increasing their positions, 78 reducing their positions, and 26 closing their positions.
29% more repeat investments, than reductions
Existing positions increased: 101 | Existing positions reduced: 78
23% more first-time investments, than exits
New positions opened: 32 | Existing positions closed: 26
6% more capital invested
Capital invested by funds: $2.68B → $2.84B (+$166M)
2% more funds holding
Funds holding: 251 → 255 (+4)
0.5% more ownership
Funds ownership: 68.18% → 68.68% (+0.5%)
33% less funds holding in top 10
Funds holding in top 10: 3 → 2 (-1)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
American Century Companies
Kansas City,
Missouri
|
+$29.1M |
| 2 |
AQR Capital Management
Greenwich,
Connecticut
|
+$20.7M |
| 3 |
T. Rowe Price Investment Management
Baltimore,
Maryland
|
+$12.5M |
| 4 |
ACL
Azora Capital LP
Miami,
Florida
|
+$8.92M |
| 5 |
CA
CSM Advisors
Warrendale,
Pennsylvania
|
+$8.62M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Dimensional Fund Advisors
Austin,
Texas
|
-$10.1M |
| 2 |
State Street
Boston,
Massachusetts
|
-$9.57M |
| 3 |
SEI Investments
Oaks,
Pennsylvania
|
-$8.94M |
| 4 |
N
Nuveen
Charlotte,
North Carolina
|
-$8.07M |
| 5 |
Northern Trust
Chicago,
Illinois
|
-$7.29M |
IBOC Hedge Fund Activity: Q2 2025 in Review
255 of the 7,595 institutional investors tracked by Wall St. Rank reported a position in International Bancshares (IBOC) for Q2 2025, worth a combined $2.84B — up 6.2% from $2.68B a quarter earlier.
Buyers outnumbered sellers: 32 funds opened new IBOC positions and 26 closed out — a net gain of 6 holders — while 101 added to existing stakes and 78 trimmed.
The largest buyer was American Century Companies, adding an estimated $29.1M. The largest seller was Dimensional Fund Advisors, cutting an estimated $10.1M.
- 255 institutional investors held International Bancshares (IBOC) as of Q2 2025, up from 251 in Q1 2025.
- Funds reported $2.84B of International Bancshares stock for Q2 2025, up 6.2% quarter-over-quarter.
- 32 funds opened new International Bancshares positions in Q2 2025 and 26 closed out, a net change of +6 holders.
- The largest International Bancshares buyer in Q2 2025 was American Century Companies, an estimated $29.1M added.
- The largest International Bancshares seller in Q2 2025 was Dimensional Fund Advisors, an estimated $10.1M sold.
Based on aggregated 13F filings for Q2 2025.