Free Trial
Tada emoji MarketBeat All Access — Now Just $5.00 for 5 Weeks

International Bancshares (IBOC) Institutional Ownership

International Bancshares logo
$72.43 +0.16 (+0.22%)
Closing price 08/26/2025 04:00 PM Eastern
Extended Trading
$72.46 +0.03 (+0.05%)
As of 08/26/2025 04:15 PM Eastern
Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Polygon.io. Learn more.
Compare

Institutional Ownership Changes (13F Filings) for International Bancshares (NASDAQ:IBOC)

Current
Institutional Ownership
Percentage
65.91%
Number of
Institutional Buyers
(last 12 months)
141
Total
Institutional Inflows
(last 12 months)
$499.78M
Number of
Institutional Sellers
(last 12 months)
103
Total
Institutional Outflows
(last 12 months)
$289.51M
Get IBOC Insider Trade Alerts

Want to know when executives and insiders are buying or selling International Bancshares stock? Sign up for InsiderTrades.com's daily newsletter to get the latest insider transactions delivered to your inbox daily.

Subscribe Now
By entering your phone number and clicking the sign-up button, you agree to receive periodic text messages from MarketBeat at the phone number you submitted, including texts that may be sent using an automatic telephone dialing system. Message and data rates may apply. Message frequency will vary. Messages will consist of stock alerts, news stories, and partner advertisements/offers. Consent is not a condition of the purchase of any goods or services. Text HELP for help/customer support. Unsubscribe at any time by replying "STOP" to any text message that you receive from MarketBeat or by visiting our mailing preferences page. Read our full terms of service and privacy policy.
Skip Chart & View Institutional Buying and Selling Data

IBOC Institutional Buying and Selling by Quarter

International Bancshares Major Shareholders & Ownership History

Export to Excel
Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
8/15/2025 CANADA LIFE ASSURANCE Co36,645$2.44M0.0%-8.3%0.059%
8/15/2025 Tower Research Capital LLC TRC 7,326$488K0.0%+80.1%0.012%
8/15/2025 Vident Advisory LLC5,468$364K0.0%+18.3%0.009%
8/15/2025 Rafferty Asset Management LLC43,287$2.88M0.0%+9.0%0.070%
8/15/2025 BNP Paribas Financial Markets13,015$866K0.0%+3.2%0.021%
8/15/2025 Balyasny Asset Management L.P.5,330$355K0.0%N/A0.009%
8/15/2025 Bank of America Corp DE114,598$7.63M0.0%+24.5%0.184%
8/15/2025 Ameriprise Financial Inc.53,001$3.53M0.0%-4.0%0.085%
8/15/2025 AQR Capital Management LLC659,381$43.89M0.0%+101.0%1.061%
8/14/2025 Jane Street Group LLC69,788$4.65M0.0%-24.5%0.112%
8/14/2025 Raymond James Financial Inc.1,911$127K0.0%N/A0.003%
8/14/2025 Quantinno Capital Management LP8,659$576K0.0%+7.0%0.014%
8/14/2025 MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.29,906$1.99M0.0%-7.1%0.048%
8/14/2025 Alliancebernstein L.P.184,707$12.29M0.0%-0.7%0.297%
8/14/2025 The Manufacturers Life Insurance Company 59,935$3.99M0.0%-3.1%0.096%
8/14/2025 Sei Investments Co.7,014$467K0.0%-90.0%0.011%
8/14/2025 Azora Capital LP1,090,166$72.56M3.3%+15.1%1.754%
8/14/2025 Qube Research & Technologies Ltd83,479$5.56M0.0%-0.3%0.134%
8/14/2025 AXA S.A.10,557$703K0.0%+24.7%0.017%
8/14/2025 State Street Corp2,565,273$170.75M0.0%-5.6%4.127%
8/14/2025 WINTON GROUP Ltd18,626$1.24M0.1%+6.4%0.030%
8/13/2025 First Trust Advisors LP1,251,947$83.33M0.1%+1.7%2.014%
8/13/2025 EverSource Wealth Advisors LLC2,341$156K0.0%+17.1%0.004%
8/13/2025 Invesco Ltd.274,446$18.27M0.0%-5.3%0.442%
8/13/2025 Arrowstreet Capital Limited Partnership98,225$6.54M0.0%-2.0%0.158%
8/13/2025 M&T Bank Corp3,014$200K0.0%N/A0.005%
8/13/2025 Edgestream Partners L.P.14,558$969K0.0%N/A0.023%
8/13/2025 Panagora Asset Management Inc.368,537$24.53M0.1%+2.2%0.593%
8/13/2025 New York State Common Retirement Fund93,653$6.23M0.0%-2.6%0.151%
8/13/2025 Norges Bank674,019$44.86M0.0%N/A1.084%
8/13/2025 Russell Investments Group Ltd.41,278$2.75M0.0%-8.2%0.066%
8/12/2025 XTX Topco Ltd15,775$1.05M0.0%+157.9%0.025%
8/12/2025 Ameritas Investment Partners Inc.15,846$1.06M0.0%-2.1%0.025%
8/12/2025 Prudential Financial Inc.22,039$1.47M0.0%+14.5%0.035%
8/12/2025 Charles Schwab Investment Management Inc.2,192,298$145.92M0.0%+2.4%3.527%
8/12/2025 American Century Companies Inc.2,885,687$192.07M0.1%+19.3%4.642%
8/12/2025 Rhumbline Advisers210,011$13.98M0.0%+1.6%0.338%
8/12/2025 Franklin Resources Inc.3,612$240K0.0%-12.0%0.006%
8/12/2025 Legal & General Group Plc89,364$5.95M0.0%+1.5%0.144%
8/12/2025 Brandywine Global Investment Management LLC139,299$9.27M0.1%-3.7%0.224%
The Coin That Could Define Trump’s Crypto Presidency (Ad)

When Trump returned to office, one of his first moves was to tap PayPal’s former COO, David Sacks, as a top advisor on crypto and AI. That alone signaled a shift. But insiders close to D.C. aren’t just talking crypto policy—they’re quietly buying something most retail investors have missed. While the crowd chases Bitcoin to $150,000, Weiss Ratings expert Juan Villaverde believes a different coin—already backed by giants like Google, Visa, and PayPal—could soon become crypto’s “Third Giant.”tc pixel

Discover the coin that could define Trump’s crypto presidency.
8/12/2025 JPMorgan Chase & Co.141,398$9.41M0.0%-19.4%0.227%
8/12/2025 Swiss National Bank106,900$7.12M0.0%-1.5%0.172%
8/12/2025 Ensign Peak Advisors Inc19,668$1.31M0.0%-16.5%0.032%
8/11/2025 Dorsey Wright & Associates5,155$343K0.1%+22.3%0.008%
8/11/2025 Westover Capital Advisors LLC46,098$3.07M0.6%-4.4%0.074%
8/8/2025 Ontario Teachers Pension Plan Board7,389$492K0.0%N/A0.012%
8/8/2025 Cetera Investment Advisers3,438$229K0.0%-6.2%0.006%
8/8/2025 Intech Investment Management LLC30,182$2.01M0.0%-36.9%0.049%
8/8/2025 Creative Planning10,939$728K0.0%-13.6%0.018%
8/8/2025 SG Americas Securities LLC81,844$5.45M0.0%+311.1%0.132%
8/8/2025 Commonwealth of Pennsylvania Public School Empls Retrmt SYS13,731$914K0.0%+7.4%0.022%
8/8/2025 Police & Firemen s Retirement System of New Jersey12,206$812K0.0%+6.0%0.020%
8/8/2025 Bailard Inc.11,400$759K0.0%+7.5%0.018%
8/8/2025 Geode Capital Management LLC1,414,229$94.14M0.0%+1.0%2.276%
8/8/2025 KBC Group NV1,620$108K0.0%-38.0%0.003%
8/7/2025 ProShare Advisors LLC546,235$36.36M0.1%+14.8%0.879%
8/7/2025 Profund Advisors LLC3,919$261K0.0%-6.9%0.006%
8/7/2025 CSM Advisors LLC138,180$9.20M0.3%N/A0.222%
8/7/2025 Campbell & CO Investment Adviser LLC4,075$271K0.0%N/A0.007%
8/6/2025 Summit Investment Advisors Inc.16,185$1.02M0.8%-1.1%0.026%
8/6/2025 Convergence Financial LLC7,442$495K0.1%+82.0%0.012%
8/5/2025 Bank of New York Mellon Corp483,869$32.21M0.0%+0.3%0.779%
8/5/2025 Bank of Montreal Can8,880$591K0.0%-7.5%0.014%
8/4/2025 Kovack Advisors Inc.136,139$9.06M0.9%-6.9%0.219%
8/4/2025 Amalgamated Bank23,542$1.57M0.0%-1.6%0.038%
8/4/2025 Retirement Systems of Alabama65,320$4.35M0.0%+0.3%0.105%
8/1/2025 Teacher Retirement System of Texas20,079$1.34M0.0%-1.4%0.032%
8/1/2025 Bessemer Group Inc.2,480$165K0.0%-8.6%0.004%
8/1/2025 Envestnet Asset Management Inc.26,883$1.79M0.0%+18.7%0.043%
7/31/2025 Nisa Investment Advisors LLC31,169$2.08M0.0%+0.6%0.050%
7/31/2025 Oppenheimer Asset Management Inc.3,459$230K0.0%N/A0.006%
7/30/2025 Denali Advisors LLC102,372$6.81M0.7%+0.4%0.165%
7/29/2025 Mutual of America Capital Management LLC26,577$1.77M0.0%-3.5%0.043%
7/29/2025 VIRGINIA RETIREMENT SYSTEMS ET Al39,680$2.64M0.0%N/A0.064%
7/28/2025 Boston Trust Walden Corp1,405,068$93.52M0.7%+0.5%2.261%
7/25/2025 Vest Financial LLC64,305$4.28M0.1%+26.6%0.103%
7/25/2025 Yousif Capital Management LLC17,928$1.19M0.0%-1.7%0.029%
7/25/2025 CWM LLC1,229$82K0.0%+46.1%0.002%
7/25/2025 Vanguard Personalized Indexing Management LLC4,345$289K0.0%+4.0%0.007%
7/24/2025 Inspire Investing LLC5,844$389K0.0%+7.0%0.009%
7/24/2025 Monument Capital Management3,483$232K0.1%-11.9%0.006%
7/23/2025 KLP Kapitalforvaltning AS11,700$779K0.0%+2.6%0.019%
7/23/2025 Prime Capital Investment Advisors LLC3,786$252K0.0%-95.6%0.006%
7/21/2025 Polaris Capital Management LLC573,604$38.18M2.5%-6.5%0.923%
7/21/2025 Mirae Asset Global Investments Co. Ltd.48,630$3.24M0.0%+11.6%0.078%
7/17/2025 Janney Montgomery Scott LLC9,420$627K0.0%+3.6%0.015%
7/16/2025 State of Alaska Department of Revenue6,008$399K0.0%-4.1%0.010%
7/16/2025 Cresta Advisors Ltd.61,501$4.09M2.0%-2.0%0.099%
7/14/2025 GAMMA Investing LLC741$49K0.0%-34.1%0.001%
7/11/2025 UMB Bank n.a.629$42K0.0%+67.3%0.001%
The Coin That Could Define Trump’s Crypto Presidency (Ad)

When Trump returned to office, one of his first moves was to tap PayPal’s former COO, David Sacks, as a top advisor on crypto and AI. That alone signaled a shift. But insiders close to D.C. aren’t just talking crypto policy—they’re quietly buying something most retail investors have missed. While the crowd chases Bitcoin to $150,000, Weiss Ratings expert Juan Villaverde believes a different coin—already backed by giants like Google, Visa, and PayPal—could soon become crypto’s “Third Giant.”tc pixel

Discover the coin that could define Trump’s crypto presidency.
7/11/2025 Diversified Trust Co20,152$1.34M0.0%+1.2%0.032%
7/9/2025 Reinhart Partners LLC.788,418$52.48M1.8%+1.4%1.269%
7/9/2025 Eldred Rock Partners LLC129,715$8.63M2.6%-3.0%0.209%
6/18/2025 Voya Investment Management LLC14,547$917K0.0%-88.9%0.023%
6/3/2025 Inspire Investing LLC5,462$344K0.0%-13.6%0.009%
5/28/2025 Strs Ohio5,800$366K0.0%N/A0.009%
5/20/2025 Intech Investment Management LLC47,831$3.02M0.0%+32.3%0.077%
5/19/2025 Jane Street Group LLC92,422$5.83M0.0%+202.9%0.149%
5/19/2025 UBS AM A Distinct Business Unit of UBS Asset Management Americas LLC167,376$10.56M0.0%+2.3%0.269%
5/16/2025 United Services Automobile Association3,389$213K0.0%N/A0.005%
(Data available from 1/1/2016 forward)

IBOC Institutional Ownership - Frequently Asked Questions

Who are the largest shareholders of IBOC shares?

During the previous two years, 211 institutional investors and hedge funds held shares of International Bancshares. The most heavily invested institutionals were Vanguard Group Inc. ($399.81M), Dimensional Fund Advisors LP ($218.41M), American Century Companies Inc. ($192.07M), State Street Corp ($170.75M), Charles Schwab Investment Management Inc. ($145.92M), Geode Capital Management LLC ($94.14M), and Boston Trust Walden Corp ($93.52M).Learn more on International Bancshares' institutional investors.

What percentage of International Bancshares' stock is owned by institutional investors?

65.91% of International Bancshares' stock is owned by institutional investors. Learn more on IBOC's institutional investor holdings.

Which institutional investors have been buying International Bancshares' stock?

Of the 168 institutional investors that purchased International Bancshares' stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: American Century Companies Inc. ($2.01M), Norges Bank ($1.90M), Boston Trust Walden Corp ($651.50K), AQR Capital Management LLC ($477.06K), Azora Capital LP ($413.15K), First Trust Advisors LP ($412.36K), and Millennium Management LLC ($328.73K).

How much institutional buying is happening at International Bancshares?

Institutional investors have bought a total of 7,829,083 shares in the last 24 months. This purchase volume represents approximately $499.78M in transactions.

Which of International Bancshares' major shareholders have been selling company stock?

Of the 103 institutional investors that sold International Bancshares' stock in the last 24 months, the following investors and hedge funds have sold the highest volume of shares: Wellington Management Group LLP ($1.23M), Invesco Ltd. ($585.68K), FMR LLC ($269.00K), Dimensional Fund Advisors LP ($257.15K), Arrowstreet Capital Limited Partnership ($224.69K), Boston Trust Walden Corp ($223.10K), and Azora Capital LP ($167.87K).

How much institutional selling is happening at International Bancshares?

Institutional investors have sold a total of 4,621,309 shares in the last 24 months. This volume of shares sold represents approximately $289.51M in transactions.


Related Companies

This page (NASDAQ:IBOC) was last updated on 8/27/2025 by MarketBeat.com Staff
From Our Partners
Musk’s Project Colossus could mint millionaires
I predict this single breakthrough could make Elon the world’s first trillionaire — and mint more new milliona...
Brownstone Research | Sponsoredtc pixel
BONUS GUIDE - Ben Stein Prepares For the Next Financial Crisis
With inflation high, debt soaring, and global tensions rising, a financial storm may be brewing. Economist ...
Goldco Precious Metals | Sponsoredtc pixel
Alex’s “Next Magnificent Seven” stocks
The original “Magnificent Seven” turned $7K into $1.18 million. Now, Alex Green has identified AI’s Next Ma...
The Oxford Club | Sponsoredtc pixel
Everyone’s watching Nvidia right now. Here’s why I’m excited.
So, unless you’ve been living under a rock, you probably saw the news… Nvidia just signed a $7 BILLION deal...
Timothy Sykes | Sponsoredtc pixel
Elon’s Secret Social Security Bombshell
To All Americans Born Before April 16th, 1963: Did Trump Just Give The Green Light To Radically RE-DO Social S...
Banyan Hill Publishing | Sponsoredtc pixel
The Trump Dump is starting; Get out of stocks now?
The first 365 days of the Trump presidency… Will be the best time to get rich in American history.
Paradigm Press | Sponsoredtc pixel
Out of 18,347 Cryptocurrencies... This is the ONLY One
The Single Most Undervalued DeFi Protocol You've Never Heard Of If there's one cryptocurrency you should b...
Crypto 101 Media | Sponsoredtc pixel
Trump set to Boost Social Security Checks by 400%?
If you're collecting or planning to collect social security... You should see this presentation about Presi...
InvestorPlace | Sponsoredtc pixel