Trade Filings
Managers Stocks Filings Superinvestors
Signals Institutional Buying Institutional Selling Insider Activity 13D & 13G Watch Sector Rotation
Tools Stock Screener Manager Screener Compare Managers Consensus Baskets All Research Tools Data API
Learn & AI Learn Ask the Data AI Agents
News ★ Saved
About About us Methodology Contact Disclaimer
Reader
DATA PLANS

Historical data downloads — coming with accounts.

API GATEWAY

Free read-only JSON access to the site's cached data.

Dark mode

🧭 Guided View
New to markets — prices, yields, YTD, market cap? We explain every term as you browse, in plain English. Same data, with the help built in.

⚡ Expert View
You already know the market. Just the data — clean, fast and compact, with no extra explanations. This is the default view.

Interface language
Security record · archived quarter

IBOC

International Bancshares Corporation · Financial Services · Banks - Regional

70.81 -1.0% mkt cap $4.40B quote delayed (FMP) · as of Aug 25 22:08 UTC — separate from filing data below

Q2 2026 Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024 Q3 2024
14Tracked holders
-2Δ holders
19.53MShares held
$1.34BReported value
+1New positions
−4Exits
Strongly Falling Conviction score 41/100 4 quarters of rising tracked shares ●●●●○○ How these are computed → Explain this at the Research Desk →

Momentum inputs (comparable managers): holder breadth -12.5% · share flow -0.1% · net new positions -20.0%formula
Broad distribution — falling shares and fewer holders

All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q3 2025

Ownership over time
QuarterHoldersΔSharesReported valueNewExits
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
Holder count
Who holds it · Q3 2025
#ManagerSharesΔ sharesValueTheir weightHeld
1 BlackRock (passive) 6.72M -0.6% $461.69M 0.0% ▼ Trim 2 SEC ↗
2 BlackRock (passive) 6.72M -0.6% $461.69M 0.0% ▼ Trim 2 SEC ↗
3 BlackRock (passive) 6.72M -0.6% $461.69M 0.0% ▼ Trim 2 SEC ↗
4 BlackRock (passive) 6.72M -0.6% $461.69M 0.0% ▼ Trim 2 SEC ↗
5 BlackRock (passive) 6.72M -0.6% $461.69M 0.0% ▼ Trim 2 SEC ↗
6 BlackRock (passive) 6.72M -0.6% $461.69M 0.0% ▼ Trim 2 SEC ↗
7 BlackRock (passive) 6.72M -0.6% $461.69M 0.0% ▼ Trim 2 SEC ↗
8 BlackRock (passive) 6.72M -0.6% $461.69M 0.0% ▼ Trim 2 SEC ↗
9 BlackRock (passive) 6.72M -0.6% $461.69M 0.0% ▼ Trim 2 SEC ↗
10 BlackRock (passive) 6.72M -0.6% $461.69M 0.0% ▼ Trim 2 SEC ↗
11 BlackRock (passive) 6.72M -0.6% $461.69M 0.0% ▼ Trim 2 SEC ↗
12 BlackRock (passive) 6.72M -0.6% $461.69M 0.0% ▼ Trim 2 SEC ↗
13 BlackRock (passive) 6.72M -0.6% $461.69M 0.0% ▼ Trim 2 SEC ↗
14 BlackRock (passive) 6.72M -0.6% $461.69M 0.0% ▼ Trim 2 SEC ↗
15 The Vanguard Group (passive) 6.30M -0.6% $433.33M 0.0% ▼ Trim 2 SEC ↗
16 The Vanguard Group (passive) 6.30M -0.6% $433.33M 0.0% ▼ Trim 2 SEC ↗
17 The Vanguard Group (passive) 6.30M -0.6% $433.33M 0.0% ▼ Trim 2 SEC ↗
18 The Vanguard Group (passive) 6.30M -0.6% $433.33M 0.0% ▼ Trim 2 SEC ↗
19 The Vanguard Group (passive) 6.30M -0.6% $433.33M 0.0% ▼ Trim 2 SEC ↗
20 State Street Global Advisors (passive) 2.48M -3.5% $170.25M 0.0% ▼ Trim 4 SEC ↗
21 Geode Capital Management (passive) 1.43M +0.8% $98.05M 0.0% ▲ Add 6 SEC ↗
22 Geode Capital Management (passive) 1.43M +0.8% $98.05M 0.0% ▲ Add 6 SEC ↗
23 AQR Capital Management 614.92K -6.7% $42.28M 0.0% ▼ Trim 6 SEC ↗
24 AQR Capital Management 614.92K -6.7% $42.28M 0.0% ▼ Trim 6 SEC ↗
25 AQR Capital Management 614.92K -6.7% $42.28M 0.0% ▼ Trim 6 SEC ↗
26 AQR Capital Management 614.92K -6.7% $42.28M 0.0% ▼ Trim 6 SEC ↗
27 AQR Capital Management 614.92K -6.7% $42.28M 0.0% ▼ Trim 6 SEC ↗
28 Millennium Management 603.57K +56.5% $41.50M 0.0% ▲ Add 5 SEC ↗
29 Goldman Sachs Group 541.59K $37.23M 0.0% n/c 1 SEC ↗
30 Goldman Sachs Group 541.59K $37.23M 0.0% n/c 1 SEC ↗
31 Goldman Sachs Group 541.59K $37.23M 0.0% n/c 1 SEC ↗
32 JPMorgan Chase 421.73K $28.99M 0.0% n/c 1 SEC ↗
33 JPMorgan Chase 421.73K $28.99M 0.0% n/c 1 SEC ↗
34 JPMorgan Chase 421.73K $28.99M 0.0% n/c 1 SEC ↗
35 JPMorgan Chase 421.73K $28.99M 0.0% n/c 1 SEC ↗
36 JPMorgan Chase 421.73K $28.99M 0.0% n/c 1 SEC ↗
37 JPMorgan Chase 421.73K $28.99M 0.0% n/c 1 SEC ↗
38 JPMorgan Chase 421.73K $28.99M 0.0% n/c 1 SEC ↗
39 JPMorgan Chase 421.73K $28.99M 0.0% n/c 1 SEC ↗
40 JPMorgan Chase 421.73K $28.99M 0.0% n/c 1 SEC ↗
41 JPMorgan Chase 421.73K $28.99M 0.0% n/c 1 SEC ↗
42 JPMorgan Chase 421.73K $28.99M 0.0% n/c 1 SEC ↗
43 JPMorgan Chase 421.73K $28.99M 0.0% n/c 1 SEC ↗
44 Morgan Stanley 249.95K $17.18M 0.0% n/c 1 SEC ↗
45 Morgan Stanley 249.95K $17.18M 0.0% n/c 1 SEC ↗
46 Morgan Stanley 249.95K $17.18M 0.0% n/c 1 SEC ↗
47 Morgan Stanley 249.95K $17.18M 0.0% n/c 1 SEC ↗
48 Morgan Stanley 249.95K $17.18M 0.0% n/c 1 SEC ↗
49 Morgan Stanley 249.95K $17.18M 0.0% n/c 1 SEC ↗
50 Morgan Stanley 249.95K $17.18M 0.0% n/c 1 SEC ↗
51 Two Sigma Investments 68.66K +334.5% $4.72M 0.0% ▲ Add 3 SEC ↗
52 T. Rowe Price 49.08K +5.8% $3.37M 0.0% ▲ Add 6 SEC ↗
53 Arrowstreet Capital 35.39K -64.0% $2.43M 0.0% ▼ Trim 6 SEC ↗
54 Citadel Advisors 19.39K New $1.33M 0.0% New 1 SEC ↗
55 Fidelity (FMR) 4.80K +20.5% $330,168 0.0% ▲ Add 2 SEC ↗
56 Fidelity (FMR) 4.80K +20.5% $330,168 0.0% ▲ Add 2 SEC ↗

“Their weight” = the position's share of that manager's reported 13F equity value — the conviction measure. ✦ = curated manager.

New buyers

Citadel Advisors $1.33M 0.0%

Exited

Norges Bank $44.86M was 0.0%
Wellington Management $1.69M was 0.0%
D. E. Shaw & Co. $1.12M was 0.0%
Renaissance Technologies $246,272 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: Q3 2025 · Methodology · Get this via the API