SG Americas Securities
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SG Americas Securities’s Interactive Brokers IBKR Stock Holding History

SG Americas Securities’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
2018
Q2 		– Sell
-224,000
Closed -$196K – 3420
2018
Q1 		$196K Buy
+224,000
New +$3.71M ﹤0.01% 2449

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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
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Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return
Vanguard Portfolio Management
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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

SG Americas Securities's IBKR Position: Q2 2026 in Review

SG Americas Securities increased its Interactive Brokers (IBKR) stake by 186% in Q2 2026, buying an estimated $38.2M and bringing the position to 706,893 shares worth $61.5M. The position accounts for 0.03% of the portfolio, ranked #311.

SG Americas Securities first reported a position in IBKR in Q4 2014 and has held it in 38 quarters since. 1,118 funds tracked by Wall St. Rank hold IBKR as of Q2 2026.

  • SG Americas Securities held 706,893 shares of Interactive Brokers worth $61.5M as of Q2 2026.
  • SG Americas Securities bought 459,432 Interactive Brokers shares in Q2 2026, an estimated $38.2M.
  • Interactive Brokers made up 0.03% of SG Americas Securities's portfolio in Q2 2026, its #311 holding.
  • SG Americas Securities first reported a position in Interactive Brokers in Q4 2014 and has held it in 38 quarters since.
  • 1,118 funds tracked by Wall St. Rank held Interactive Brokers as of Q2 2026.

Based on SG Americas Securities's 13F filing for Q2 2026, filed 7 Aug 2026.