Mariner
IEX icon

Mariner’s IDEX IEX Stock Holding History

Mariner’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
Q2 		$1.91M Sell
8,437
-2,224
-21% -$471K ﹤0.01% 1517
2026
Q1 		$2.02M Sell
10,661
-7,421
-41% -$1.46M ﹤0.01% 1516
2025
Q4 		$3.22M Buy
18,082
+5,212
+40% +$891K ﹤0.01% 1227
2025
Q3 		$2.09M Buy
12,870
+4,892
+61% +$826K ﹤0.01% 1401
2025
Q2 		$1.4M Buy
7,978
+293
+4% +$51.9K ﹤0.01% 1566
2025
Q1 		$1.39M Sell
7,685
-1,442
-16% -$287K ﹤0.01% 1456
2024
Q4 		$1.91M Buy
9,127
+612
+7% +$134K ﹤0.01% 1244
2024
Q3 		$1.83M Sell
8,515
-515
-6% -$104K ﹤0.01% 1237
2024
Q2 		$1.82M Buy
9,030
+519
+6% +$113K ﹤0.01% 1159
2024
Q1 		$2.08M Buy
8,511
+734
+9% +$166K ﹤0.01% 1092
2023
Q4 		$1.69M Sell
7,777
-199
-2% -$40.1K ﹤0.01% 1138
2023
Q3 		$1.66M Buy
7,976
+1,054
+15% +$229K ﹤0.01% 1058
2023
Q2 		$1.49M Buy
6,922
+597
+9% +$126K ﹤0.01% 1096
2023
Q1 		$1.46M Sell
6,325
-27
-0.4% -$6.13K ﹤0.01% 1098
2022
Q4 		$1.45M Buy
6,352
+488
+8% +$109K ﹤0.01% 1066
2022
Q3 		$1.17M Buy
+5,864
New +$1.19M ﹤0.01% 983

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
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Primecap Management
Primecap Management Pasadena, California $169B AUM 114.72% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
Millennium Management
Millennium Management New York $276B AUM 44.8% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Nordea Investment Management
Nordea Investment Management Stockholm, Sweden $123B AUM 38.85% 1-Year Est. Return
Victory Capital Management
Victory Capital Management San Antonio, Texas $178B AUM 37.23% 1-Year Est. Return

Mariner's IEX Position: Q2 2026 in Review

Mariner reduced its IDEX (IEX) stake by 21% in Q2 2026, selling an estimated $471K and leaving 8,437 shares worth $1.91M. The position accounts for ﹤0.01% of the portfolio, ranked #1517.

Mariner first reported a position in IEX in Q3 2022 and has held it in 16 quarters since. The position peaked at $3.22M in Q4 2025. 688 funds tracked by Wall St. Rank hold IEX as of Q2 2026.

  • Mariner held 8,437 shares of IDEX worth $1.91M as of Q2 2026.
  • Mariner sold 2,224 IDEX shares in Q2 2026, an estimated $471K.
  • IDEX made up ﹤0.01% of Mariner's portfolio in Q2 2026, its #1517 holding.
  • Mariner first reported a position in IDEX in Q3 2022 and has held it in 16 quarters since.
  • Mariner's IDEX position peaked at $3.22M in Q4 2025.
  • 688 funds tracked by Wall St. Rank held IDEX as of Q2 2026.

Based on Mariner's 13F filing for Q2 2026, filed 13 Aug 2026.