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Polymer Capital Management (HK)’s Interactive Brokers IBKR Stock Holding History

Polymer Capital Management (HK)’s Portfolio IBKR Stock Details IBKR Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$8M Buy
91,876
+66,490
+262% +$5.53M 0.4% 38
2026
Q1 		$1.7M Sell
25,386
-3,552
-12% -$254K 0.15% 82
2025
Q4 		$1.86M Sell
28,938
-12,320
-30% -$825K 0.26% 70
2025
Q3 		$2.84M Sell
41,258
-10,342
-20% -$651K 0.39% 66
2025
Q2 		$2.86M Buy
+51,600
New +$2.45M 0.43% 61
2025
Q1 		– Sell
-39,624
Closed -$1.75M – 163
2024
Q4 		$1.75M Buy
+39,624
New +$1.67M 0.3% 89

Other funds holding IBKR

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
GWM
Greenwich Wealth Management Greenwich, Connecticut $2.74B AUM 36.19% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Two Sigma Investments
Two Sigma Investments New York $138B AUM 41.87% 1-Year Est. Return
Wellington Management Group
Wellington Management Group Boston, Massachusetts $580B AUM 38.23% 1-Year Est. Return

Polymer Capital Management (HK)'s IBKR Position: Q2 2026 in Review

Polymer Capital Management (HK) increased its Interactive Brokers (IBKR) stake by 262% in Q2 2026, buying an estimated $5.53M and bringing the position to 91,876 shares worth $8M. The position accounts for 0.4% of the portfolio, ranked #38.

Polymer Capital Management (HK) first reported a position in IBKR in Q4 2024 and has held it in 6 quarters since. 1,112 funds tracked by Wall St. Rank hold IBKR as of Q2 2026.

  • Polymer Capital Management (HK) held 91,876 shares of Interactive Brokers worth $8M as of Q2 2026.
  • Polymer Capital Management (HK) bought 66,490 Interactive Brokers shares in Q2 2026, an estimated $5.53M.
  • Interactive Brokers made up 0.4% of Polymer Capital Management (HK)'s portfolio in Q2 2026, its #38 holding.
  • Polymer Capital Management (HK) first reported a position in Interactive Brokers in Q4 2024 and has held it in 6 quarters since.
  • 1,112 funds tracked by Wall St. Rank held Interactive Brokers as of Q2 2026.

Based on Polymer Capital Management (HK)'s 13F filing for Q2 2026, filed 13 Aug 2026.