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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, Q4 2024

Institutional positions in International Bancshares Corp as of Dec 31, 2024. 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
242
+7 vs. Q3 2024
Shares held
41.9M
+774.5K (+1.9%) vs. Q3 2024
Total value
$2.65B
+$186.8M (+7.6%) vs. Q3 2024
New holders
31
100 more added
Sold out
24
74 more reduced

Compare with Q3 2024: 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.

Institutional holdersQ4 2024: 242 institutions
Q1 2021: 179 institutionsQ2 2021: 184 institutionsQ3 2021: 189 institutionsQ4 2021: 182 institutionsQ1 2022: 200 institutionsQ2 2022: 178 institutionsQ3 2022: 174 institutionsQ4 2022: 195 institutionsQ1 2023: 187 institutionsQ2 2023: 191 institutionsQ3 2023: 185 institutionsQ4 2023: 200 institutionsQ1 2024: 198 institutionsQ2 2024: 209 institutionsQ3 2024: 235 institutionsQ4 2024: 242 institutionsQ1 2025: 251 institutionsQ2 2025: 255 institutionsQ3 2025: 254 institutionsQ4 2025: 266 institutionsQ1 2026: 294 institutionsQ2 2026: 301 institutions
Value heldQ4 2024: $2.65B
Q1 2021: $1.85BQ2 2021: $1.74BQ3 2021: $1.67BQ4 2021: $1.70BQ1 2022: $1.79BQ2 2022: $1.68BQ3 2022: $1.75BQ4 2022: $1.89BQ1 2023: $1.76BQ2 2023: $1.80BQ3 2023: $1.76BQ4 2023: $2.22BQ1 2024: $2.45BQ2 2024: $2.41BQ3 2024: $2.46BQ4 2024: $2.65BQ1 2025: $2.67BQ2 2025: $2.84BQ3 2025: $2.90BQ4 2025: $2.89BQ1 2026: $2.89BQ2 2026: $3.36B
Institutions holding IBOC and their total value by quarter
QuarterHoldersValue
Q2 2026301$3.36B
Q1 2026294$2.89B
Q4 2025266$2.89B
Q3 2025254$2.90B
Q2 2025255$2.84B
Q1 2025251$2.67B
Q4 2024242$2.65B
Q3 2024235$2.46B
Q2 2024209$2.41B
Q1 2024198$2.45B
Q4 2023200$2.22B
Q3 2023185$1.76B
Q2 2023191$1.80B
Q1 2023187$1.76B
Q4 2022195$1.89B
Q3 2022174$1.75B
Q2 2022178$1.68B
Q1 2022200$1.79B
Q4 2021182$1.70B
Q3 2021189$1.67B
Q2 2021184$1.74B
Q1 2021179$1.85B

Institutions, Q4 2024

Shares, value and share of portfolio for each institution holding International Bancshares Corp; share changes are against Q3 2024.

Institutions holding IBOC in Q4 2024
InstitutionSharesValue% of portfolioChange in sharesAction
Janney Montgomery Scott LLC7,925$501.0K0.00%+2,607+49.0%Added
Stifel Financial Corp8,080$510.3K0.00%−413−4.9%Reduced
Tower Research Capital LLC (TRC)8,431$532.5K0.01%+1,312+18.4%Added
Advantage Alpha Capital Partners LP8,592$542.7K0.13%+945+12.4%Added
Allianz Asset Management GmbH8,800$555.8K0.00%−7,100−44.7%Reduced
Jupiter Asset Management Ltd8,958$565.8K0.01%−21,574−70.7%Reduced
Pacer Advisors, Inc.9,997$631.4K0.00%+2,183+27.9%Added
AXA S.A.10,018$632.7K0.00%00.0%Unchanged
Bank of Montreal10,078$636.5K0.00%+1,148+12.9%Added
Los Angeles Capital Management LLC10,349$653.6K0.00%−490−4.5%Reduced
U.S. Capital Wealth Advisors, LLC10,554$666.6K0.02%00.0%Unchanged
Bailard, Inc.10,600$669.5K0.02%−3,400−24.3%Reduced
New Mexico Educational Retirement Board10,800$682.0K0.02%00.0%Unchanged
Oregon Public Employees Retirement Fund10,902$688.6K0.01%00.0%Unchanged
Engineers Gate Manager LP10,968$692.7K0.01%+3,814+53.3%Added
KLP Kapitalforvaltning AS11,400$720.0K0.00%+11,400New
Police & Firemen's Retirement System of New Jersey11,512$727.1K0.01%+11,512New
Commonwealth of Pennsylvania Public School Empls Retrmt Sys11,814$746.2K0.00%+24+0.2%Added
Northwestern Mutual Investment Management Company, LLC11,890$751.0K0.02%+24+0.2%Added
Pathstone Holdings, LLC12,192$770.0K0.00%+168+1.4%Added
Thrivent Financial for Lutherans12,687$801.0K0.00%−908−6.7%Reduced
State of Michigan Retirement System12,712$802.9K0.00%00.0%Unchanged
Mackenzie Financial Corp12,747$805.1K0.00%+8,899+231.3%Added
O'Shaughnessy Asset Management, LLC12,843$811.2K0.01%+675+5.5%Added
Citadel Advisors LLC12,943$817.5K0.00%+12,943New
Persistent Asset Partners Ltd12,425$818.7K0.70%+12,425New
Handelsbanken Fonder AB13,102$828.0K0.00%+1,200+10.1%Added
Point72 Asia (Singapore) Pte. Ltd.13,738$867.7K0.23%+13,738New
Verition Fund Management LLC13,804$871.9K0.00%+13,804New
Y-Intercept (Hong Kong) Ltd13,818$872.7K0.06%+4,062+41.6%Added
Royal Bank of Canada14,056$888.0K0.00%+4,952+54.4%Added
State of Wisconsin Investment Board14,522$917.2K0.00%−813−5.3%Reduced
Beacon Pointe Advisors, LLC14,777$933.3K0.01%−2,784−15.9%Reduced
Louisiana State Employees Retirement System14,800$934.8K0.02%00.0%Unchanged
Crestline Management, LP14,918$942.2K0.03%+10,933+274.4%Added
State Board of Administration of Florida Retirement System15,292$965.8K0.00%−904−5.6%Reduced
Zurcher Kantonalbank (Zurich Cantonalbank)15,656$988.8K0.00%+2,501+19.0%Added
Comerica Bank15,830$999.8K0.00%−813−4.9%Reduced
BNP Paribas Arbitrage, SA16,216$1.02M0.00%−6,553−28.8%Reduced
Arizona State Retirement System16,228$1.02M0.01%+114+0.7%Added
Ameritas Investment Partners, Inc.16,371$1.03M0.03%+33+0.2%Added
ProShare Advisors LLC17,730$1.12M0.00%+5,183+41.3%Added
Winton Group Ltd17,906$1.13M0.08%+10.0%Added
Old Mission Capital LLC18,727$1.18M0.03%+18,727New
Yousif Capital Management, LLC18,739$1.18M0.01%−923−4.7%Reduced
Edgestream Partners, L.P.18,746$1.18M0.05%+469+2.6%Added
HSBC Holdings PLC18,770$1.19M0.00%+14,751+367.0%Added
Prudential Financial Inc19,056$1.20M0.00%−320−1.7%Reduced
Hancock Whitney Corp19,293$1.22M0.04%+281+1.5%Added
Diversified Trust Co19,529$1.23M0.03%+1,974+11.2%Added
State of Tennessee, Treasury Department21,657$1.37M0.00%−611−2.7%Reduced
Envestnet Asset Management Inc23,204$1.47M0.00%+667+3.0%Added
Cubist Systematic Strategies, LLC23,514$1.49M0.02%−39,776−62.8%Reduced
Ensign Peak Advisors, Inc23,568$1.49M0.00%00.0%Unchanged
Amalgamated Bank24,570$1.55M0.01%00.0%Unchanged
Wellington Management Group LLP25,387$1.60M0.00%−391,262−93.9%Reduced
Teacher Retirement System of Texas26,798$1.69M0.01%+3,364+14.4%Added
Mutual of America Capital Management LLC28,258$1.78M0.02%−650−2.2%Reduced
Squarepoint Ops LLC29,658$1.87M0.00%+29,658New
Balyasny Asset Management LLC30,335$1.92M0.00%+30,335New
Jane Street Group, LLC30,517$1.93M0.00%−40,538−57.1%Reduced
Mirae Asset Global ETFs Holdings Ltd.30,786$1.94M0.00%+1,208+4.1%Added
Nisa Investment Advisors, LLC31,357$1.98M0.01%00.0%Unchanged
Wells Fargo & Company31,914$2.02M0.00%+6,682+26.5%Added
Intech Investment Management LLC36,141$2.28M0.02%+21,903+153.8%Added
Rafferty Asset Management, LLC38,050$2.40M0.01%−12,307−24.4%Reduced
CBOE Vest Financial, LLC38,398$2.43M0.04%+14,127+58.2%Added
Commonwealth Equity Services, LLC38,822$2.45M0.00%+5,470+16.4%Added
Mirae Asset Global Investments Co., Ltd.38,712$2.47M0.01%+6,107+18.7%Added
Price T Rowe Associates Inc39,557$2.50M0.00%+3,854+10.8%Added
Russell Investments Group, Ltd.41,369$2.61M0.00%−3,843−8.5%Reduced
Teachers Retirement System of the State of Kentucky42,988$2.71M0.02%−370−0.9%Reduced
Great West Life Assurance Co44,421$2.81M0.00%00.0%Unchanged
Westover Capital Advisors, LLC48,101$3.04M0.67%−693−1.4%Reduced
California State Teachers Retirement System52,200$3.30M0.00%−596−1.1%Reduced
Renaissance Technologies LLC52,337$3.31M0.00%+10,519+25.2%Added
Cresta Advisors, Ltd.56,395$3.37M1.76%00.0%Unchanged
Janus Henderson Group PLC54,245$3.43M0.00%+388+0.7%Added
HRT Financial LP55,810$3.52M0.02%+34,906+167.0%Added
Ameriprise Financial Inc56,530$3.57M0.00%−2,544−4.3%Reduced
Victory Capital Management Inc57,628$3.64M0.00%−909−1.6%Reduced
Harbor Capital Advisors, Inc.57,741$3.65M0.16%+2,447+4.4%Added
MetLife Investment Management61,786$3.90M0.02%+3,896+6.7%Added
Manufacturers Life Insurance Company, The62,244$3.93M0.00%−1,486−2.3%Reduced
Retirement Systems of Alabama65,045$4.11M0.02%+74+0.1%Added
GW&K Investment Management, LLC68,993$4.36M0.04%−4,970−6.7%Reduced
Deutsche Bank AG69,871$4.41M0.00%+17,971+34.6%Added
SEI Investments Co70,430$4.45M0.01%+70,430New
Voloridge Investment Management, LLC81,828$5.17M0.02%+44,785+120.9%Added
Citigroup Inc82,671$5.22M0.01%+5,393+7.0%Added
Corebridge Financial, Inc.87,040$5.50M0.03%−4,720−5.1%Reduced
Bank of America Corp87,498$5.53M0.00%−4,431−4.8%Reduced
Legal & General Group Plc88,931$5.62M0.00%+2,627+3.0%Added
Maltese Capital Management LLC90,900$5.74M0.88%+22,300+32.5%Added
Susquehanna International Group, LLP91,423$5.77M0.01%+74,935+454.5%Added
New York State Teachers Retirement System95,192$6.01M0.01%−3,216−3.3%Reduced
Denali Advisors LLC101,016$6.38M0.67%+96,321+2,051.6%Added
New York State Common Retirement Fund103,753$6.55M0.01%+29,800+40.3%Added
Mercer Global Advisors Inc104,171$6.58M0.02%+57,009+120.9%Added
Arrowstreet Capital, Limited Partnership106,725$6.74M0.01%−222,684−67.6%Reduced