International Bancshares Corp
IBOC- Exchange
- Nasdaq
- Industry
- State Commercial Banks
- SEC CIK
- 0000315709
No open-market purchases or sales by International Bancshares Corp insiders were filed in the last 90 days; 301 institutions reported holding it in 13F filings for Q2 2026, worth $3.36B in total; no superinvestor holds it.
13F holders, Q2 2025
Institutional positions in International Bancshares Corp as of Jun 30, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 255
- +6 vs. Q1 2025
- Shares held
- 42.7M
- +433.2K (+1.0%) vs. Q1 2025
- Total value
- $2.84B
- +$177.0M (+6.6%) vs. Q1 2025
- New holders
- 32
- 101 more added
- Sold out
- 26
- 78 more reduced
2 institutions that held it in Q1 2025 haven't filed for Q2 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting IBOC on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 301 | $3.36B |
| Q1 2026 | 294 | $2.89B |
| Q4 2025 | 266 | $2.93B |
| Q3 2025 | 254 | $2.92B |
| Q2 2025 | 255 | $2.84B |
| Q1 2025 | 251 | $2.68B |
| Q4 2024 | 242 | $2.65B |
| Q3 2024 | 235 | $2.47B |
| Q2 2024 | 209 | $2.42B |
| Q1 2024 | 198 | $2.50B |
| Q4 2023 | 200 | $2.25B |
| Q3 2023 | 185 | $1.76B |
| Q2 2023 | 191 | $1.80B |
| Q1 2023 | 187 | $1.78B |
| Q4 2022 | 195 | $1.89B |
| Q3 2022 | 175 | $1.75B |
| Q2 2022 | 178 | $1.87B |
| Q1 2022 | 200 | $1.79B |
| Q4 2021 | 182 | $1.71B |
| Q3 2021 | 189 | $1.67B |
| Q2 2021 | 184 | $1.74B |
| Q1 2021 | 179 | $1.85B |
Institutions, Q2 2025
Shares, value and share of portfolio for each institution holding International Bancshares Corp; share changes are against Q1 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| BlackRock, Inc. | 6,757,166 | $449.8M | 0.01% | −82,356−1.2% | Reduced |
| Vanguard Group Inc | 6,342,167 | $422.1M | 0.01% | +2,0700.0% | Added |
| Dimensional Fund Advisors LP | 3,302,051 | $219.8M | 0.05% | −161,577−4.7% | Reduced |
| American Century Companies Inc | 2,885,687 | $192.1M | 0.10% | +466,929+19.3% | Added |
| State Street Corp | 2,565,273 | $170.7M | 0.01% | −153,389−5.6% | Reduced |
| Charles Schwab Investment Management Inc | 2,192,298 | $145.9M | 0.03% | +50,339+2.4% | Added |
| Geode Capital Management, LLC | 1,414,229 | $94.1M | 0.01% | +13,936+1.0% | Added |
| Boston Trust Walden Corp | 1,405,068 | $93.5M | 0.67% | +7,019+0.5% | Added |
| First Trust Advisors LP | 1,251,947 | $83.3M | 0.07% | +21,250+1.7% | Added |
| Azora Capital LP | 1,090,166 | $72.6M | 3.28% | +142,937+15.1% | Added |
| Reinhart Partners, Inc. | 788,418 | $52.5M | 1.79% | +10,705+1.4% | Added |
| Tamar Securities, LLC | 722,637 | $48.1M | 5.84% | +4,520+0.6% | Added |
| Northern Trust Corp | 694,485 | $46.2M | 0.01% | −116,857−14.4% | Reduced |
| Norges Bank | 674,019 | $44.9M | 0.01% | +13,890+2.1% | Added |
| AQR Capital Management LLC | 659,381 | $43.9M | 0.04% | +331,256+101.0% | Added |
| Goldman Sachs Group Inc | 615,526 | $41.0M | 0.01% | +67,575+12.3% | Added |
| T. Rowe Price Investment Management, Inc. | 581,755 | $38.7M | 0.02% | +200,127+52.4% | Added |
| Polaris Capital Management, LLC | 573,604 | $38.2M | 2.54% | −40,200−6.5% | Reduced |
| ProShare Advisors LLC | 546,235 | $36.4M | 0.07% | +70,287+14.8% | Added |
| Bank of New York Mellon Corp | 483,869 | $32.2M | 0.01% | +1,547+0.3% | Added |
| Millennium Management LLC | 385,535 | $25.7M | 0.02% | +73,195+23.4% | Added |
| Panagora Asset Management Inc | 368,537 | $24.5M | 0.11% | +8,078+2.2% | Added |
| Morgan Stanley | 284,601 | $18.9M | 0.00% | +8,598+3.1% | Added |
| Invesco Ltd. | 274,446 | $18.3M | 0.00% | −15,301−5.3% | Reduced |
| Rhumbline Advisers | 210,011 | $14.0M | 0.01% | +3,303+1.6% | Added |
| SOL Capital Management CO | 205,875 | $13.7M | 1.33% | −5,400−2.6% | Reduced |
| Alliancebernstein L.P. | 184,707 | $12.3M | 0.00% | −1,210−0.7% | Reduced |
| UBS Asset Management Americas Inc | 176,782 | $11.8M | 0.00% | +9,406+5.6% | Added |
| Algert Global LLC | 158,357 | $10.5M | 0.22% | +20,885+15.2% | Added |
| Nuveen, LLC | 143,322 | $9.54M | 0.00% | −129,361−47.4% | Reduced |
| JPMorgan Chase & Co | 141,398 | $9.41M | 0.00% | −34,026−19.4% | Reduced |
| Brandywine Global Investment Management, LLC | 139,299 | $9.27M | 0.07% | −5,400−3.7% | Reduced |
| CSM Advisors, LLC | 138,180 | $9.20M | 0.27% | +138,180 | New |
| Kovack Advisors, Inc. | 136,139 | $9.06M | 0.89% | −10,050−6.9% | Reduced |
| Barclays PLC | 129,966 | $8.65M | 0.00% | +37,883+41.1% | Added |
| Eldred Rock Partners, LLC | 129,715 | $8.63M | 2.62% | −4,020−3.0% | Reduced |
| Principal Financial Group Inc | 122,693 | $8.17M | 0.00% | −31,974−20.7% | Reduced |
| Bank of America Corp | 114,598 | $7.63M | 0.00% | +22,586+24.5% | Added |
| Swiss National Bank | 106,900 | $7.12M | 0.00% | −1,600−1.5% | Reduced |
| Denali Advisors LLC | 102,372 | $6.81M | 0.71% | +400+0.4% | Added |
| Voloridge Investment Management, LLC | 100,510 | $6.69M | 0.02% | −22,786−18.5% | Reduced |
| Maltese Capital Management LLC | 100,000 | $6.66M | 0.93% | 00.0% | Unchanged |
| Arrowstreet Capital, Limited Partnership | 98,225 | $6.54M | 0.00% | −2,006−2.0% | Reduced |
| UBS Group AG | 93,700 | $6.24M | 0.00% | −460.0% | Reduced |
| New York State Common Retirement Fund | 93,653 | $6.23M | 0.01% | −2,500−2.6% | Reduced |
| New York State Teachers Retirement System | 91,143 | $6.07M | 0.01% | −100−0.1% | Reduced |
| Susquehanna International Group, LLP | 90,032 | $5.99M | 0.01% | −2,642−2.9% | Reduced |
| Legal & General Group Plc | 89,364 | $5.95M | 0.00% | +1,306+1.5% | Added |
| Qube Research & Technologies Ltd | 83,479 | $5.56M | 0.01% | −252−0.3% | Reduced |
| SG Americas Securities, LLC | 81,844 | $5.45M | 0.02% | +61,937+311.1% | Added |
| Citigroup Inc | 81,282 | $5.41M | 0.00% | −40,490−33.3% | Reduced |
| Victory Capital Management Inc | 71,186 | $4.74M | 0.00% | +17,077+31.6% | Added |
| Harbor Capital Advisors, Inc. | 69,958 | $4.66M | 0.20% | −116−0.2% | Reduced |
| Jane Street Group, LLC | 69,788 | $4.65M | 0.01% | −22,634−24.5% | Reduced |
| GW&K Investment Management, LLC | 65,318 | $4.35M | 0.04% | −2,741−4.0% | Reduced |
| Retirement Systems of Alabama | 65,320 | $4.35M | 0.02% | +211+0.3% | Added |
| CBOE Vest Financial, LLC | 64,305 | $4.28M | 0.06% | +13,520+26.6% | Added |
| Cresta Advisors, Ltd. | 61,501 | $4.09M | 2.00% | −1,261−2.0% | Reduced |
| MetLife Investment Management | 60,424 | $4.02M | 0.02% | +329+0.5% | Added |
| Manufacturers Life Insurance Company, The | 59,935 | $3.99M | 0.00% | −1,904−3.1% | Reduced |
| Ameriprise Financial Inc | 53,001 | $3.53M | 0.00% | −2,229−4.0% | Reduced |
| California State Teachers Retirement System | 51,647 | $3.44M | 0.00% | +132+0.3% | Added |
| Mirae Asset Global Investments Co., Ltd. | 48,630 | $3.24M | 0.01% | +5,037+11.6% | Added |
| Mercer Global Advisors Inc | 47,761 | $3.18M | 0.01% | +699+1.5% | Added |
| Price T Rowe Associates Inc | 46,404 | $3.09M | 0.00% | +4,959+12.0% | Added |
| Westover Capital Advisors, LLC | 46,098 | $3.07M | 0.61% | −2,126−4.4% | Reduced |
| Commonwealth Equity Services, LLC | 44,366 | $2.95M | 0.00% | +4,679+11.8% | Added |
| Rafferty Asset Management, LLC | 43,287 | $2.88M | 0.01% | +3,579+9.0% | Added |
| Teachers Retirement System of the State of Kentucky | 42,988 | $2.86M | 0.02% | 00.0% | Unchanged |
| Russell Investments Group, Ltd. | 41,278 | $2.75M | 0.00% | −3,679−8.2% | Reduced |
| Virginia Retirement Systems Et Al | 39,680 | $2.64M | 0.02% | 00.0% | Unchanged |
| Deutsche Bank AG | 38,371 | $2.55M | 0.00% | −5,386−12.3% | Reduced |
| Great West Life Assurance Co | 36,645 | $2.44M | 0.00% | −3,336−8.3% | Reduced |
| Dark Forest Capital Management LP | 35,019 | $2.33M | 0.09% | +9,541+37.4% | Added |
| Wells Fargo & Company | 34,860 | $2.32M | 0.00% | +13,102+60.2% | Added |
| Nisa Investment Advisors, LLC | 31,169 | $2.07M | 0.01% | +192+0.6% | Added |
| Intech Investment Management LLC | 30,182 | $2.01M | 0.02% | −17,649−36.9% | Reduced |
| Mirae Asset Global ETFs Holdings Ltd. | 29,906 | $1.99M | 0.00% | −2,294−7.1% | Reduced |
| Horizon Investments, LLC | 26,954 | $1.79M | 0.03% | +26,954 | New |
| Envestnet Asset Management Inc | 26,883 | $1.79M | 0.00% | +4,238+18.7% | Added |
| Mutual of America Capital Management LLC | 26,577 | $1.77M | 0.02% | −955−3.5% | Reduced |
| Wellington Management Group LLP | 25,391 | $1.69M | 0.00% | +30.0% | Added |
| Amalgamated Bank | 23,542 | $1.57M | 0.01% | −384−1.6% | Reduced |
| Janus Henderson Group PLC | 22,282 | $1.48M | 0.00% | −29,142−56.7% | Reduced |
| Prudential Financial Inc | 22,039 | $1.47M | 0.00% | +2,798+14.5% | Added |
| State of Tennessee, Treasury Department | 21,657 | $1.44M | 0.01% | 00.0% | Unchanged |
| State of Wisconsin Investment Board | 21,262 | $1.42M | 0.00% | +8,112+61.7% | Added |
| Susquehanna Portfolio Strategies, LLC | 21,153 | $1.41M | 0.03% | +21,153 | New |
| Hancock Whitney Corp | 20,246 | $1.35M | 0.03% | +262+1.3% | Added |
| Diversified Trust Co | 20,152 | $1.34M | 0.03% | +240+1.2% | Added |
| Teacher Retirement System of Texas | 20,079 | $1.34M | 0.01% | −283−1.4% | Reduced |
| Ensign Peak Advisors, Inc | 19,668 | $1.31M | 0.00% | −3,900−16.5% | Reduced |
| Bridgeway Capital Management, LLC | 18,900 | $1.26M | 0.03% | 00.0% | Unchanged |
| Winton Group Ltd | 18,626 | $1.24M | 0.06% | +1,124+6.4% | Added |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 17,962 | $1.20M | 0.00% | 00.0% | Unchanged |
| Yousif Capital Management, LLC | 17,928 | $1.19M | 0.01% | −309−1.7% | Reduced |
| D. E. Shaw & Co., Inc. | 16,785 | $1.12M | 0.00% | +16,785 | New |
| O'Shaughnessy Asset Management, LLC | 16,339 | $1.09M | 0.01% | +322+2.0% | Added |
| Arizona State Retirement System | 16,321 | $1.09M | 0.01% | +280+1.7% | Added |
| Ameritas Investment Partners, Inc. | 15,846 | $1.05M | 0.03% | −339−2.1% | Reduced |