IBOC
International Bancshares Corporation · Financial Services · Banks - Regional
Momentum inputs (comparable managers):
holder breadth -4.1% ·
share flow +3.2% ·
net new positions -3.2%
— formula
Concentrated accumulation — rising shares among fewer holders
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q2 2026
| Quarter | Holders | Δ | Shares | Reported value | New | Exits |
|---|---|---|---|---|---|---|
| Q2 2026 | 93 | -4 | 31.91M | $2.42B | +4 | −7 |
| Q1 2026 | 99 | +5 | 30.30M | $2.04B | +10 | −6 |
| Q4 2025 | 94 | +1 | 34.33M | $2.28B | +2 | — |
| Q3 2025 | 14 | -2 | 19.53M | $1.34B | +1 | −4 |
| Q2 2025 | 14 | +1 | 19.01M | $1.27B | +1 | — |
| Q1 2025 | 10 | -2 | 5.60M | $352.94M | +1 | −3 |
| Q4 2024 | 12 | +2 | 5.58M | $352.25M | +2 | — |
| Q3 2024 | 9 | -1 | 3.14M | $187.49M | +1 | −2 |
| Q2 2024 | 10 | — | 3.61M | $206.27M | — | — |
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | BlackRock ✦ (passive) | 7.05M | +6.1% | $535.31M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 2 | BlackRock ✦ (passive) | 7.05M | +6.1% | $535.31M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 3 | BlackRock ✦ (passive) | 7.05M | +6.1% | $535.31M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 4 | BlackRock ✦ (passive) | 7.05M | +6.1% | $535.31M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 5 | BlackRock ✦ (passive) | 7.05M | +6.1% | $535.31M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 6 | BlackRock ✦ (passive) | 7.05M | +6.1% | $535.31M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 7 | BlackRock ✦ (passive) | 7.05M | +6.1% | $535.31M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 8 | BlackRock ✦ (passive) | 7.05M | +6.1% | $535.31M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 9 | BlackRock ✦ (passive) | 7.05M | +6.1% | $535.31M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 10 | BlackRock ✦ (passive) | 7.05M | +6.1% | $535.31M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 11 | BlackRock ✦ (passive) | 7.05M | +6.1% | $535.31M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 12 | BlackRock ✦ (passive) | 7.05M | +6.1% | $535.31M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 13 | BlackRock ✦ (passive) | 7.05M | +6.1% | $535.31M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 14 | BlackRock ✦ (passive) | 7.05M | +6.1% | $535.31M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 15 | Dimensional Fund Advisors Lp | 3.26M | +2.2% | $247.50M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 16 | Dimensional Fund Advisors Lp | 3.26M | +2.2% | $247.50M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 17 | Dimensional Fund Advisors Lp | 3.26M | +2.2% | $247.50M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 18 | Dimensional Fund Advisors Lp | 3.26M | +2.2% | $247.50M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 19 | Dimensional Fund Advisors Lp | 3.26M | +2.2% | $247.50M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 20 | American Century Companies Inc | 3.13M | -3.1% | $237.60M | 0.1% | ▼ Trim | 3 | SEC ↗ |
| 21 | State Street Global Advisors ✦ (passive) | 2.81M | +7.1% | $213.48M | 0.0% | ▲ Add | 7 | SEC ↗ |
| 22 | Vanguard Capital Management Llc | 2.50M | +0.9% | $189.56M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 23 | Geode Capital Management ✦ (passive) | 1.57M | +5.5% | $119.51M | 0.0% | ▲ Add | 9 | SEC ↗ |
| 24 | Geode Capital Management ✦ (passive) | 1.57M | +5.5% | $119.51M | 0.0% | ▲ Add | 9 | SEC ↗ |
| 25 | Goldman Sachs Group ✦ | 1.04M | +12.1% | $78.66M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 26 | Goldman Sachs Group ✦ | 1.04M | +12.1% | $78.66M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 27 | Goldman Sachs Group ✦ | 1.04M | +12.1% | $78.66M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 28 | T. Rowe Price ✦ | 839.85K | +54.1% | $63.79M | 0.0% | ▲ Add | 9 | SEC ↗ |
| 29 | T. Rowe Price ✦ | 839.85K | +54.1% | $63.79M | 0.0% | ▲ Add | 9 | SEC ↗ |
| 30 | First Trust Advisors Lp | 820.84K | -27.8% | $62.34M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 31 | Northern Trust Corp | 750.86K | +12.6% | $57.03M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 32 | Northern Trust Corp | 750.86K | +12.6% | $57.03M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 33 | Northern Trust Corp | 750.86K | +12.6% | $57.03M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 34 | Northern Trust Corp | 750.86K | +12.6% | $57.03M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 35 | Northern Trust Corp | 750.86K | +12.6% | $57.03M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 36 | Northern Trust Corp | 750.86K | +12.6% | $57.03M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 37 | Norges Bank ✦ (passive) | 700.37K | New | $53.19M | 0.0% | New | 1 | SEC ↗ |
| 38 | Charles Schwab Investment… | 694.62K | -1.3% | $52.76M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 39 | Millennium Management ✦ | 650.77K | -8.7% | $49.43M | 0.0% | ▼ Trim | 8 | SEC ↗ |
| 40 | AQR Capital Management ✦ | 587.61K | +18.5% | $44.63M | 0.0% | ▲ Add | 9 | SEC ↗ |
| 41 | AQR Capital Management ✦ | 587.61K | +18.5% | $44.63M | 0.0% | ▲ Add | 9 | SEC ↗ |
| 42 | AQR Capital Management ✦ | 587.61K | +18.5% | $44.63M | 0.0% | ▲ Add | 9 | SEC ↗ |
| 43 | AQR Capital Management ✦ | 587.61K | +18.5% | $44.63M | 0.0% | ▲ Add | 9 | SEC ↗ |
| 44 | AQR Capital Management ✦ | 587.61K | +18.5% | $44.63M | 0.0% | ▲ Add | 9 | SEC ↗ |
| 45 | AQR Capital Management ✦ | 587.61K | +18.5% | $44.63M | 0.0% | ▲ Add | 9 | SEC ↗ |
| 46 | Bank of New York Mellon Corp | 436.74K | -2.6% | $33.17M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 47 | Bank of New York Mellon Corp | 436.74K | -2.6% | $33.17M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 48 | Bank of New York Mellon Corp | 436.74K | -2.6% | $33.17M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 49 | Bank of New York Mellon Corp | 436.74K | -2.6% | $33.17M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 50 | Bank of New York Mellon Corp | 436.74K | -2.6% | $33.17M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 51 | Bank of New York Mellon Corp | 436.74K | -2.6% | $33.17M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 52 | Bank of New York Mellon Corp | 436.74K | -2.6% | $33.17M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 53 | Bank of New York Mellon Corp | 436.74K | -2.6% | $33.17M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 54 | Bank of New York Mellon Corp | 436.74K | -2.6% | $33.17M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 55 | ProShare Advisors LLC | 377.61K | +2.9% | $28.68M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 56 | Bank Of America Corp /De/ | 311.06K | +59.9% | $23.63M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 57 | Bank Of America Corp /De/ | 311.06K | +59.9% | $23.63M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 58 | Bank Of America Corp /De/ | 311.06K | +59.9% | $23.63M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 59 | Two Sigma Investments ✦ | 306.84K | +82.0% | $23.30M | 0.0% | ▲ Add | 6 | SEC ↗ |
| 60 | Morgan Stanley ✦ | 305.79K | +3.2% | $23.22M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 61 | Morgan Stanley ✦ | 305.79K | +3.2% | $23.22M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 62 | Morgan Stanley ✦ | 305.79K | +3.2% | $23.22M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 63 | Morgan Stanley ✦ | 305.79K | +3.2% | $23.22M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 64 | Morgan Stanley ✦ | 305.79K | +3.2% | $23.22M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 65 | Morgan Stanley ✦ | 305.79K | +3.2% | $23.22M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 66 | Morgan Stanley ✦ | 305.79K | +3.2% | $23.22M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 67 | Morgan Stanley ✦ | 305.79K | +3.2% | $23.22M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 68 | Morgan Stanley ✦ | 305.79K | +3.2% | $23.22M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 69 | Morgan Stanley ✦ | 305.79K | +3.2% | $23.22M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 70 | Invesco Ltd. | 298.08K | -22.7% | $22.64M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 71 | Invesco Ltd. | 298.08K | -22.7% | $22.64M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 72 | Invesco Ltd. | 298.08K | -22.7% | $22.64M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 73 | Invesco Ltd. | 298.08K | -22.7% | $22.64M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 74 | Invesco Ltd. | 298.08K | -22.7% | $22.64M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 75 | UBS Group AG | 237.07K | +37.3% | $18.01M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 76 | UBS Group AG | 237.07K | +37.3% | $18.01M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 77 | UBS Group AG | 237.07K | +37.3% | $18.01M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 78 | UBS Group AG | 237.07K | +37.3% | $18.01M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 79 | Mackenzie Financial Corp | 233.83K | +325.0% | $17.76M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 80 | Nuveen, LLC | 219.34K | +74.3% | $16.66M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 81 | Nuveen, LLC | 219.34K | +74.3% | $16.66M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 82 | Nuveen, LLC | 219.34K | +74.3% | $16.66M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 83 | Nuveen, LLC | 219.34K | +74.3% | $16.66M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 84 | Alliancebernstein L.P. | 221.66K | +0.8% | $14.92M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 85 | Cerity Partners LLC | 195.26K | -0.8% | $14.83M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 86 | Rhumbline Advisers | 173.50K | +3.1% | $13.18M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 87 | Franklin Resources Inc | 140.13K | +5.6% | $10.64M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 88 | Franklin Resources Inc | 140.13K | +5.6% | $10.64M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 89 | Franklin Resources Inc | 140.13K | +5.6% | $10.64M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 90 | Franklin Resources Inc | 140.13K | +5.6% | $10.64M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 91 | Franklin Resources Inc | 140.13K | +5.6% | $10.64M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 92 | Bridgewater Associates ✦ | 128.59K | -2.3% | $9.77M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 93 | Principal Financial Group Inc | 123.69K | +1.6% | $9.39M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 94 | Principal Financial Group Inc | 123.69K | +1.6% | $9.39M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 95 | JPMorgan Chase ✦ | 118.42K | -6.8% | $9.19M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 96 | JPMorgan Chase ✦ | 118.42K | -6.8% | $9.19M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 97 | JPMorgan Chase ✦ | 118.42K | -6.8% | $9.19M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 98 | JPMorgan Chase ✦ | 118.42K | -6.8% | $9.19M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 99 | JPMorgan Chase ✦ | 118.42K | -6.8% | $9.19M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 100 | Swiss National Bank | 109.20K | -1.4% | $8.29M | 0.0% | ▼ Trim | 3 | SEC ↗ |
“Their weight” = the position's share of that manager's reported 13F equity value — the conviction measure. ✦ = curated manager.
New buyers
| Norges Bank | $53.19M | 0.0% |
Exited
| Qube Research & Technologies… | $9.29M | was 0.0% |
| Hrt Financial Lp | $9.12M | was 0.0% |
| Marshall Wace | $1.14M | was 0.0% |
| Amundi | $516,316 | was 0.0% |
| Man Group plc | $347,486 | was 0.0% |
| Nomura Asset Management Co Ltd | $28,935 | was 0.0% |
| Simplex Trading, Llc | $269 | was 0.0% |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 288 holders, 42.71M shares, $2.71B reported. This is a different, older period than the tracked-universe figures above and the two are never mixed.
What else this security's tracked holders most often hold — shared-ownership counts, not fundamental relationships.