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Campbell & Co Investment Adviser’s Interactive Brokers IBKR Stock Holding History

Campbell & Co Investment Adviser’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 		$3.57M Buy
+41,050
New +$3.42M 0.19% 150
2026
Q1 		– Sell
-14,483
Closed -$931K – 1218
2025
Q4 		$931K Buy
14,483
+2,406
+20% +$161K 0.04% 593
2025
Q3 		$831K Sell
12,077
-4,537
-27% -$285K 0.06% 494
2025
Q2 		$921K Sell
16,614
-11,082
-40% -$526K 0.06% 539
2025
Q1 		$1.15M Sell
27,696
-38,304
-58% -$1.9M 0.09% 372
2024
Q4 		$2.92M Buy
+66,000
New +$2.78M 0.23% 100
2024
Q1 		– Sell
-23,828
Closed -$494K – 1235
2023
Q4 		$494K Buy
+23,828
New +$488K 0.04% 718
2023
Q3 		– Sell
-16,676
Closed -$346K – 1063
2023
Q2 		$346K Buy
+16,676
New +$329K 0.06% 595
2022
Q4 		– Sell
-15,320
Closed -$245K – 879
2022
Q3 		$245K Buy
+15,320
New +$236K 0.06% 549
2022
Q2 		– Sell
-20,636
Closed -$340K – 788
2022
Q1 		$340K Buy
+20,636
New +$355K 0.09% 432
2021
Q3 		– Sell
-65,200
Closed -$1.07M – 668
2021
Q2 		$1.07M Buy
+65,200
New +$1.13M 0.44% 32
2017
Q1 		– Sell
-24,316
Closed -$222K – 182
2016
Q4 		$222K Buy
+24,316
New +$221K 0.69% 76

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 $3.38T AUM 44.17% 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

Campbell & Co Investment Adviser's IBKR Position: Q2 2026 in Review

Campbell & Co Investment Adviser opened a new position in Interactive Brokers (IBKR) in Q2 2026: 41,050 shares worth $3.57M. The stake represents 0.19% of the portfolio and ranks #150 among its holdings. This is a return to the name: Campbell & Co Investment Adviser previously reported a position in IBKR as recently as Q4 2025.

Campbell & Co Investment Adviser first reported a position in IBKR in Q4 2016 and has held it in 12 quarters since. 1,118 funds tracked by Wall St. Rank hold IBKR as of Q2 2026.

  • Campbell & Co Investment Adviser held 41,050 shares of Interactive Brokers worth $3.57M as of Q2 2026.
  • Interactive Brokers was a new Campbell & Co Investment Adviser position in Q2 2026.
  • Interactive Brokers made up 0.19% of Campbell & Co Investment Adviser's portfolio in Q2 2026, its #150 holding.
  • Campbell & Co Investment Adviser first reported a position in Interactive Brokers in Q4 2016 and has held it in 12 quarters since.
  • 1,118 funds tracked by Wall St. Rank held Interactive Brokers as of Q2 2026.

Based on Campbell & Co Investment Adviser's 13F filing for Q2 2026, filed 3 Aug 2026.