Two Sigma Advisers
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Two Sigma Advisers’s IDEX IEX Stock Holding History

Two Sigma Advisers’s Portfolio IEX Stock Details IEX Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		– Sell
-170,100
Closed -$30.3M – 1023
2025
Q4 		$30.3M Sell
170,100
-50,900
-23% -$8.7M 0.06% 263
2025
Q3 		$36M Buy
221,000
+57,300
+35% +$9.68M 0.07% 219
2025
Q2 		$28.7M Sell
163,700
-97,700
-37% -$17.3M 0.06% 268
2025
Q1 		$47.3M Sell
261,400
-55,400
-17% -$11M 0.11% 192
2024
Q4 		$66.3M Sell
316,800
-96,500
-23% -$21.1M 0.15% 135
2024
Q3 		$88.7M Sell
413,300
-24,900
-6% -$5.02M 0.21% 96
2024
Q2 		$88.2M Buy
438,200
+207,700
+90% +$45.4M 0.2% 104
2024
Q1 		$56.2M Sell
230,500
-89,700
-28% -$20.3M 0.13% 161
2023
Q4 		$69.5M Buy
320,200
+101,900
+47% +$20.6M 0.16% 133
2023
Q3 		$45.4M Buy
218,300
+66,900
+44% +$14.5M 0.12% 173
2023
Q2 		$32.6M Buy
+151,400
New +$31.8M 0.08% 221
2023
Q1 		– Sell
-20,700
Closed -$4.73M – 2651
2022
Q4 		$4.73M Sell
20,700
-74,800
-78% -$16.7M 0.01% 806
2022
Q3 		$19.1M Sell
95,500
-20,800
-18% -$4.2M 0.06% 340
2022
Q2 		$21.1M Buy
116,300
+46,100
+66% +$8.69M 0.06% 314
2022
Q1 		$13.5M Buy
+70,200
New +$14.2M 0.04% 415
2020
Q2 		– Sell
-2,183
Closed -$301K – 2539
2020
Q1 		$301K Buy
+2,183
New +$343K ﹤0.01% 2010
2017
Q2 		– Sell
-7,411
Closed -$693K – 2312
2017
Q1 		$693K Buy
7,411
+4,983
+205% +$458K ﹤0.01% 1751
2016
Q4 		$219K Buy
+2,428
New +$220K ﹤0.01% 2158
2014
Q4 		– Sell
-3,828
Closed -$277K – 2581
2014
Q3 		$277K Buy
+3,828
New +$295K ﹤0.01% 1928
2014
Q2 		– Sell
-6,628
Closed -$483K – 2553
2014
Q1 		$483K Buy
+6,628
New +$482K ﹤0.01% 1592

Other funds holding IEX

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
Primecap Management
Primecap Management Pasadena, California $169B AUM 114.72% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Millennium Management
Millennium Management New York $276B AUM 44.8% 1-Year Est. Return
Nordea Investment Management
Nordea Investment Management Stockholm, Sweden $123B AUM 38.85% 1-Year Est. Return
Wellington Management Group
Wellington Management Group Boston, Massachusetts $580B AUM 38.23% 1-Year Est. Return

Two Sigma Advisers's IEX Position: Q1 2026 in Review

Two Sigma Advisers sold out of IDEX (IEX) in Q1 2026, closing a stake of 170,100 shares — an estimated $30.3M sold.

Two Sigma Advisers first reported a position in IEX in Q1 2014 and held it in 20 quarters. The position peaked at $88.7M in Q3 2024. 677 funds tracked by Wall St. Rank hold IEX as of Q1 2026.

  • Two Sigma Advisers reported no remaining IDEX position as of Q1 2026 after selling out during the quarter.
  • Two Sigma Advisers sold 170,100 IDEX shares in Q1 2026, an estimated $30.3M.
  • Two Sigma Advisers first reported a position in IDEX in Q1 2014 and held it in 20 quarters.
  • Two Sigma Advisers's IDEX position peaked at $88.7M in Q3 2024.
  • 677 funds tracked by Wall St. Rank held IDEX as of Q1 2026.

Based on Two Sigma Advisers's 13F filing for Q1 2026.