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Quadrature Capital’s International Bancshares IBOC Stock Holding History

Quadrature Capital’s Portfolio IBOC Stock Details IBOC Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$1.32M Buy
+17,342
New +$1.26M 0.01% 649
2021
Q4 		– Sell
-11,948
Closed -$498K – 810
2021
Q3 		$498K Buy
11,948
+2,006
+20% +$81.9K 0.02% 383
2021
Q2 		$427K Buy
+9,942
New +$464K 0.02% 545

Other funds holding IBOC

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.38T AUM 44.17% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
BTW
Boston Trust Walden Boston, Massachusetts $13.1B AUM 24.63% 1-Year Est. Return
T. Rowe Price Investment Management
T. Rowe Price Investment Management Baltimore, Maryland $153B AUM 38.14% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return

Quadrature Capital's IBOC Position: Q2 2026 in Review

Quadrature Capital opened a new position in International Bancshares (IBOC) in Q2 2026: 17,342 shares worth $1.32M. The stake represents 0.01% of the portfolio and ranks #649 among its holdings. This is a return to the name: Quadrature Capital previously reported a position in IBOC as recently as Q3 2021.

Quadrature Capital first reported a position in IBOC in Q2 2021 and has held it in 3 quarters since. 301 funds tracked by Wall St. Rank hold IBOC as of Q2 2026.

  • Quadrature Capital held 17,342 shares of International Bancshares worth $1.32M as of Q2 2026.
  • International Bancshares was a new Quadrature Capital position in Q2 2026.
  • International Bancshares made up 0.01% of Quadrature Capital's portfolio in Q2 2026, its #649 holding.
  • Quadrature Capital first reported a position in International Bancshares in Q2 2021 and has held it in 3 quarters since.
  • 301 funds tracked by Wall St. Rank held International Bancshares as of Q2 2026.

Based on Quadrature Capital's 13F filing for Q2 2026, filed 7 Aug 2026.