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John Overdeck’s Cboe Global Markets CBOE Stock Holding History

John Overdeck’s Portfolio CBOE Stock Details CBOE Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		– Sell
-2,000
Closed -$502K – 4620
2025
Q4 		$502K Buy
+2,000
New +$497K ﹤0.01% 3300
2022
Q1 		– Sell
-11,800
Closed -$1.54M – 2873
2021
Q4 		$1.54M Sell
11,800
-7,800
-40% -$1.01M ﹤0.01% 2163
2021
Q3 		$2.43M Buy
19,600
+5,300
+37% +$647K 0.01% 1810
2021
Q2 		$1.7M Buy
+14,300
New +$1.57M ﹤0.01% 2005
2021
Q1 		– Sell
-5,000
Closed -$466K – 3845
2020
Q4 		$466K Sell
5,000
-26,700
-84% -$2.34M ﹤0.01% 2564
2020
Q3 		$2.78M Buy
31,700
+27,000
+574% +$2.43M 0.01% 1116
2020
Q2 		$438K Buy
4,700
+700
+18% +$68.9K ﹤0.01% 2088
2020
Q1 		$357K Sell
4,000
-14,500
-78% -$1.62M ﹤0.01% 2177
2019
Q4 		$2.22M Buy
18,500
+300
+2% +$35.2K 0.01% 1502
2019
Q3 		$2.09M Buy
18,200
+6,700
+58% +$775K 0.01% 1398
2019
Q2 		$1.19M Buy
11,500
+500
+5% +$51.8K ﹤0.01% 1798
2019
Q1 		$1.05M Sell
11,000
-4,800
-30% -$455K ﹤0.01% 1792
2018
Q4 		$1.55M Sell
15,800
-7,900
-33% -$822K 0.01% 1383
2018
Q3 		$2.27M Buy
23,700
+3,200
+16% +$323K 0.01% 1389
2018
Q2 		$2.13M Buy
20,500
+13,500
+193% +$1.43M 0.01% 1567
2018
Q1 		$799K Buy
7,000
+1,400
+25% +$170K ﹤0.01% 2157
2017
Q4 		$698K Sell
5,600
-8,300
-60% -$972K ﹤0.01% 2211
2017
Q3 		$1.5M Buy
+13,900
New +$1.37M 0.01% 1472
2016
Q2 		– Sell
-7,000
Closed -$457K – 2930
2016
Q1 		$457K Buy
+7,000
New +$446K ﹤0.01% 2118
2015
Q4 		– Sell
-10,000
Closed -$671K – 2679
2015
Q3 		$671K Sell
10,000
-7,000
-41% -$441K ﹤0.01% 1398
2015
Q2 		$973K Buy
17,000
+10,000
+143% +$577K ﹤0.01% 1670
2015
Q1 		$402K Buy
+7,000
New +$436K ﹤0.01% 2096

Other funds holding CBOE

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
AllianceBernstein
AllianceBernstein Nashville, Tennessee $302B AUM 26.44% 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
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return
Deutsche Bank
Deutsche Bank Frankfurt Am Main Ge, Germany $344B AUM 42.99% 1-Year Est. Return

John Overdeck's CBOE Position: Q2 2026 in Review

John Overdeck increased its Cboe Global Markets (CBOE) stake by 134% in Q2 2026, buying an estimated $69.4M and bringing the position to 395,978 shares worth $96.1M. The position accounts for 0.07% of the portfolio, ranked #322.

John Overdeck first reported a position in CBOE in Q3 2013 and has held it in 31 quarters since. The position peaked at $128M in Q2 2025. 982 funds tracked by Wall St. Rank hold CBOE as of Q2 2026.

  • John Overdeck held 395,978 shares of Cboe Global Markets worth $96.1M as of Q2 2026.
  • John Overdeck bought 226,891 Cboe Global Markets shares in Q2 2026, an estimated $69.4M.
  • Cboe Global Markets made up 0.07% of John Overdeck's portfolio in Q2 2026, its #322 holding.
  • John Overdeck first reported a position in Cboe Global Markets in Q3 2013 and has held it in 31 quarters since.
  • John Overdeck's Cboe Global Markets position peaked at $128M in Q2 2025.
  • 982 funds tracked by Wall St. Rank held Cboe Global Markets as of Q2 2026.

Based on Two Sigma Investments's 13F filing for Q2 2026, filed 14 Aug 2026.