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Construction & Building Unions Superannuation Fund’s Interactive Brokers IBKR Stock Holding History

Construction & Building Unions Superannuation Fund’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 		$36.8M Hold
422,821
– – 0.66% 50
2026
Q1 		$28.4M Buy
422,821
+159,240
+60% +$11.4M 0.53% 54
2025
Q4 		$17M Buy
+263,581
New +$17.6M 0.24% 81

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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

Construction & Building Unions Superannuation Fund's IBKR Position: Q2 2026 in Review

Construction & Building Unions Superannuation Fund held its Interactive Brokers (IBKR) position steady in Q2 2026 at 422,821 shares worth $36.8M. The position accounts for 0.66% of the portfolio, ranked #50.

Construction & Building Unions Superannuation Fund first reported a position in IBKR in Q4 2025 and has held it in 3 quarters since. 1,117 funds tracked by Wall St. Rank hold IBKR as of Q2 2026.

  • Construction & Building Unions Superannuation Fund held 422,821 shares of Interactive Brokers worth $36.8M as of Q2 2026.
  • Construction & Building Unions Superannuation Fund left its Interactive Brokers share count unchanged in Q2 2026.
  • Interactive Brokers made up 0.66% of Construction & Building Unions Superannuation Fund's portfolio in Q2 2026, its #50 holding.
  • Construction & Building Unions Superannuation Fund first reported a position in Interactive Brokers in Q4 2025 and has held it in 3 quarters since.
  • 1,117 funds tracked by Wall St. Rank held Interactive Brokers as of Q2 2026.

Based on Construction & Building Unions Superannuation Fund's 13F filing for Q2 2026, filed 6 Aug 2026.