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Security record · archived quarter

IBOC

International Bancshares Corporation · Financial Services · Banks - Regional

67.92 -0.7% mkt cap $4.22B quote delayed (FMP) · as of Oct 11 03:53 UTC — separate from filing data below

Q2 2026 Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024 Q3 2024
94Tracked holders
-3Δ holders
31.94MShares held
$2.42BReported value
+5New positions
−7Exits
Stable Conviction score 43/100 How these are computed → Explain this at the Research Desk →

Momentum inputs (comparable managers): holder breadth -3.1% · share flow +3.3% · net new positions -2.1% — formula
Concentrated accumulation — rising shares among fewer holders

All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q2 2026

Ownership over time
QuarterHoldersΔSharesReported valueNewExits
Q2 2026 94 -3 31.94M $2.42B +5 −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 — —
Holder count
Who holds it · Q2 2026
#ManagerSharesΔ sharesValueTheir weightHeld
1 BlackRock ✦ (passive) 7.05M +6.1% $535.31M 0.0% ▲ Add 5 SEC ↗ ×14
2 Dimensional Fund Advisors Lp 3.26M +2.2% $247.50M 0.0% ▲ Add 3 SEC ↗ ×5
3 American Century Companies Inc 3.13M -3.1% $237.60M 0.1% ▼ Trim 3 SEC ↗
4 State Street Global Advisors ✦ (passive) 2.81M +7.1% $213.48M 0.0% ▲ Add 7 SEC ↗
5 Vanguard Capital Management Llc 2.50M +0.9% $189.56M 0.0% ▲ Add 2 SEC ↗
6 Geode Capital Management ✦ (passive) 1.57M +5.5% $119.51M 0.0% ▲ Add 9 SEC ↗ ×2
7 Goldman Sachs Group ✦ 1.04M +12.1% $78.66M 0.0% ▲ Add 4 SEC ↗ ×3
8 T. Rowe Price ✦ 839.85K +54.1% $63.79M 0.0% ▲ Add 9 SEC ↗ ×2
9 First Trust Advisors Lp 820.84K -27.8% $62.34M 0.0% ▼ Trim 3 SEC ↗
10 Northern Trust Corp 750.86K +12.6% $57.03M 0.0% ▲ Add 3 SEC ↗ ×6
11 Norges Bank ✦ (passive) 700.37K New $53.19M 0.0% New 1 SEC ↗
12 Charles Schwab Investment… 694.62K -1.3% $52.76M 0.0% ▼ Trim 3 SEC ↗
13 Millennium Management ✦ 650.77K -8.7% $49.43M 0.0% ▼ Trim 8 SEC ↗
14 AQR Capital Management ✦ 587.61K +18.5% $44.63M 0.0% ▲ Add 9 SEC ↗ ×6
15 Bank of New York Mellon Corp 436.74K -2.6% $33.17M 0.0% ▼ Trim 3 SEC ↗ ×9
16 ProShare Advisors LLC 377.61K +2.9% $28.68M 0.0% ▲ Add 3 SEC ↗
17 Bank Of America Corp /De/ 311.06K +59.9% $23.63M 0.0% ▲ Add 3 SEC ↗ ×3
18 Two Sigma Investments ✦ 306.84K +82.0% $23.30M 0.0% ▲ Add 6 SEC ↗
19 Morgan Stanley ✦ 305.79K +3.2% $23.22M 0.0% ▲ Add 4 SEC ↗ ×10
20 Invesco Ltd. 298.08K -22.7% $22.64M 0.0% ▼ Trim 3 SEC ↗ ×5
21 UBS Group AG 237.07K +37.3% $18.01M 0.0% ▲ Add 3 SEC ↗ ×4
22 Mackenzie Financial Corp 233.83K +325.0% $17.76M 0.0% ▲ Add 3 SEC ↗
23 Nuveen, LLC 219.34K +74.3% $16.66M 0.0% ▲ Add 3 SEC ↗ ×4
24 Alliancebernstein L.P. 221.66K +0.8% $14.92M 0.0% ▲ Add 3 SEC ↗
25 Cerity Partners LLC 195.26K -0.8% $14.83M 0.0% ▼ Trim 2 SEC ↗
26 Rhumbline Advisers 173.50K +3.1% $13.18M 0.0% ▲ Add 3 SEC ↗
27 Franklin Resources Inc 140.13K +5.6% $10.64M 0.0% ▲ Add 3 SEC ↗ ×5
28 Bridgewater Associates ✦ 128.59K -2.3% $9.77M 0.0% ▼ Trim 2 SEC ↗
29 Principal Financial Group Inc 123.69K +1.6% $9.39M 0.0% ▲ Add 3 SEC ↗ ×2
30 JPMorgan Chase ✦ 118.42K -6.8% $9.19M 0.0% ▼ Trim 4 SEC ↗ ×5
31 Swiss National Bank 109.20K -1.4% $8.29M 0.0% ▼ Trim 3 SEC ↗
32 UBS AM, a distinct business unit of… 98.94K -8.1% $7.51M 0.0% ▼ Trim 3 SEC ↗ ×8
33 D. E. Shaw & Co. ✦ 91.73K +186.7% $6.97M 0.0% ▲ Add 2 SEC ↗
34 Citadel Advisors ✦ 81.73K -39.6% $6.21M 0.0% ▼ Trim 4 SEC ↗ ×2
35 Victory Capital Management Inc 79.19K +2.3% $6.01M 0.0% ▲ Add 3 SEC ↗
36 Arrowstreet Capital ✦ 71.37K +774.9% $5.42M 0.0% ▲ Add 9 SEC ↗
37 Legal & General Group Plc 69.88K -2.2% $5.31M 0.0% ▼ Trim 3 SEC ↗ ×3
38 Citigroup Inc 61.50K +31.6% $4.67M 0.0% ▲ Add 3 SEC ↗ ×3
39 Deutsche Bank Ag\ 57.50K +15.5% $4.37M 0.0% ▲ Add 3 SEC ↗ ×3
40 Russell Investments Group, Ltd. 53.45K +30.4% $4.06M 0.0% ▲ Add 3 SEC ↗ ×5
41 Wells Fargo & Company/Mn 52.39K +148.7% $3.98M 0.0% ▲ Add 3 SEC ↗ ×4
42 Manufacturers Life Insurance… 51.64K -0.2% $3.92M 0.0% ▼ Trim 3 SEC ↗
43 Mercer Global Advisors Inc /Adv 49.86K +1.7% $3.79M 0.0% ▲ Add 3 SEC ↗
44 New York State Common Retirement… 48.55K +2.8% $3.69M 0.0% ▲ Add 3 SEC ↗
45 Commonwealth Equity Services, Llc 46.29K -3.1% $3.52M 0.0% ▼ Trim 3 SEC ↗
46 Squarepoint Ops LLC 44.97K -51.8% $3.42M 0.0% ▼ Trim 3 SEC ↗
47 Ameriprise Financial Inc 44.75K -3.0% $3.40M 0.0% ▼ Trim 3 SEC ↗ ×2
48 Point72 Asset Management ✦ 43.87K -51.4% $3.33M 0.0% ▼ Trim 3 SEC ↗
49 Holocene Advisors, LP 33.39K +128.9% $2.54M 0.0% ▲ Add 2 SEC ↗
50 Hsbc Holdings Plc 31.76K New $2.42M 0.0% New 1 SEC ↗
51 Tudor Investment Corp Et Al 31.10K +18.4% $2.36M 0.0% ▲ Add 2 SEC ↗
52 Allianz Asset Management GmbH 28.56K New $2.17M 0.0% New 1 SEC ↗ ×2
53 Envestnet Asset Management Inc 28.26K +23.8% $2.15M 0.0% ▲ Add 3 SEC ↗
54 Quantinno Capital Management LP 26.72K +4.2% $2.03M 0.0% ▲ Add 3 SEC ↗
55 Lazard Asset Management Llc 26.68K +3.1% $2.03M 0.0% ▲ Add 2 SEC ↗
56 Bnp Paribas Financial Markets 26.49K -22.4% $2.01M 0.0% ▼ Trim 3 SEC ↗
57 Creative Planning 26.40K +70.1% $2.01M 0.0% ▲ Add 3 SEC ↗ ×2
58 Universal- Beteiligungs- und… 26.36K +20.9% $2.00M 0.0% ▲ Add 3 SEC ↗
59 MIRAE ASSET GLOBAL ETFS HOLDINGS… 25.58K 0.0% $1.94M 0.0% ▼ Trim 3 SEC ↗
60 Susquehanna International Group, Llp 25.27K -55.5% $1.92M 0.0% ▼ Trim 3 SEC ↗
61 Barclays Plc 24.68K -59.8% $1.87M 0.0% ▼ Trim 3 SEC ↗ ×2
62 Prudential Financial Inc 23.88K +2.8% $1.81M 0.0% ▲ Add 3 SEC ↗
63 State Board Of Administration Of… 15.25K 0.0% $1.16M 0.0% Held 3 SEC ↗
64 Zurcher Kantonalbank (Zurich… 14.96K 0.0% $1.14M 0.0% Held 3 SEC ↗
65 Royal Bank Of Canada 12.28K +32.0% $932,000 0.0% ▲ Add 3 SEC ↗ ×4
66 State Of Wisconsin Investment Board 11.63K +27.9% $883,450 0.0% ▲ Add 3 SEC ↗
67 Fifth Third Bancorp 11.56K -8.0% $877,668 0.0% ▼ Trim 3 SEC ↗
68 Voya Investment Management Llc 10.37K -35.4% $787,526 0.0% ▼ Trim 3 SEC ↗
69 Neuberger Berman Group LLC 9.68K +37.5% $734,980 0.0% ▲ Add 3 SEC ↗ ×2
70 Bank Of Montreal /Can/ 8.22K +2.4% $624,006 0.0% ▲ Add 3 SEC ↗ ×4
71 Pictet Asset Management Holding SA 7.72K 0.0% $586,030 0.0% ▲ Add 3 SEC ↗
72 Fidelity (FMR) ✦ 7.67K +27.0% $582,653 0.0% ▲ Add 5 SEC ↗ ×2
73 Sei Investments Co 6.84K 0.0% $519,725 0.0% Held 3 SEC ↗ ×2
74 Corient Private Wealth LP 6.69K +0.4% $508,411 0.0% ▲ Add 3 SEC ↗
75 Pacer Advisors, Inc. 6.09K -2.2% $463,000 0.0% ▼ Trim 3 SEC ↗
76 BNP Paribas Asset Management… 5.84K +1266.7% $443,244 0.0% ▲ Add 3 SEC ↗ ×3
77 Capstone Investment Advisors, Llc 5.53K +49.8% $419,700 0.0% ▲ Add 3 SEC ↗
78 Canada Pension Plan Investment Board 5.00K 0.0% $379,750 0.0% Held 3 SEC ↗
79 Federated Hermes, Inc. 4.18K -2.8% $317,471 0.0% ▼ Trim 3 SEC ↗
80 Wealth Enhancement Advisory… 4.08K New $308,020 0.0% New 1 SEC ↗
81 CIBC Bancorp USA Inc. 4.02K +11.1% $305,547 0.0% ▲ Add 2 SEC ↗ ×3
82 Ensign Peak Advisors, Inc 3.82K 0.0% $289,977 0.0% Held 3 SEC ↗
83 Jane Street Group, Llc 3.77K -96.9% $286,711 0.0% ▼ Trim 3 SEC ↗ ×2
84 Cetera Investment Advisers 3.65K +1.2% $277,340 0.0% ▲ Add 3 SEC ↗
85 Allspring Global Investments… 2.81K New $216,119 0.0% New 1 SEC ↗ ×2
86 Pnc Financial Services Group, Inc. 1.31K -4.4% $99,647 0.0% ▼ Trim 3 SEC ↗ ×4
87 Us Bancorp \De\ 957 +2.0% $72,685 0.0% ▲ Add 3 SEC ↗ ×2
88 Jones Financial Companies Lllp 801 0.0% $62,334 0.0% Held 3 SEC ↗
89 Optiver Holding B.V. 480 +245.3% $36,456 0.0% ▲ Add 3 SEC ↗
90 Osaic Holdings, Inc. 109 -85.6% $8,260 0.0% ▼ Trim 3 SEC ↗ ×3
91 Danske Bank A/S 100 0.0% $7,595 0.0% Held 3 SEC ↗
92 Assetmark, Inc 55 +44.7% $4,177 0.0% ▲ Add 3 SEC ↗
93 Northwestern Mutual Wealth… 42 0.0% $3,190 0.0% Held 3 SEC ↗
94 Rockefeller Capital Management L.P. 40 -65.5% $3,070 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

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.

Frequently co-owned

What else this security's tracked holders most often hold — shared-ownership counts, not fundamental relationships.

Provenance: Ownership from parsed 13F common-stock positions (tracked universe, comparable sets for changes); insider rows from Forms 3/4/5; stakes from Schedules 13D/13G; every filing links to its original on SEC EDGAR. Reporting period: Q2 2026 · Methodology · Get this via the API