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Cliff Asness’s Anterix ATEX Stock Holding History

Cliff Asness’s Portfolio ATEX Stock Details ATEX Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$1.38M Buy
13,437
+2,337
+21% +$137K ﹤0.01% 2831
2026
Q1 		$424K Buy
+11,100
New +$351K ﹤0.01% 3215
2025
Q4 		– Sell
-19,459
Closed -$418K – 3570
2025
Q3 		$418K Buy
+19,459
New +$436K ﹤0.01% 2901
2025
Q2 		– Sell
-11,489
Closed -$420K – 3296
2025
Q1 		$420K Buy
11,489
+1,659
+17% +$57.1K ﹤0.01% 2526
2024
Q4 		$301K Sell
9,830
-6
-0.1% -$199 ﹤0.01% 2490
2024
Q3 		$370K Sell
9,836
-943
-9% -$36.3K ﹤0.01% 2298
2024
Q2 		$427K Buy
10,779
+1,578
+17% +$51.1K ﹤0.01% 2121
2024
Q1 		$309K Sell
9,201
-886
-9% -$29.8K ﹤0.01% 2118
2023
Q4 		$336K Buy
+10,087
New +$325K ﹤0.01% 2029
2022
Q3 		– Sell
-9,701
Closed -$398K – 2193
2022
Q2 		$398K Buy
9,701
+774
+9% +$37.6K ﹤0.01% 1763
2022
Q1 		$517K Sell
8,927
-412
-4% -$22.5K ﹤0.01% 1809
2021
Q4 		$549K Buy
9,339
+5,398
+137% +$328K ﹤0.01% 1794
2021
Q3 		$239K Buy
+3,941
New +$231K ﹤0.01% 2104
2020
Q3 		– Sell
-4,760
Closed -$216K – 2178
2020
Q2 		$216K Buy
+4,760
New +$243K ﹤0.01% 1975
2019
Q4 		– Sell
-7,670
Closed -$278K – 2114
2019
Q3 		$278K Buy
+7,670
New +$323K ﹤0.01% 1928

Other funds holding ATEX

OCAM
Owl Creek Asset Management New York $1.21B AUM 169.99% 1-Year Est. Return
T. Rowe Price Investment Management
T. Rowe Price Investment Management Baltimore, Maryland $153B AUM 38.14% 1-Year Est. Return
HCL
Heard Capital LLC Chicago, Illinois $2.34B AUM 46.76% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return
JT
Jupiter Topco New York $245B AUM
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
PM
Plustick Management Charlottesville, Virginia $269M AUM 340.55% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
GI
GAMCO Investors Greenwich, Connecticut $11.1B AUM 41.79% 1-Year Est. Return

Cliff Asness's ATEX Position: Q2 2026 in Review

Cliff Asness increased its Anterix (ATEX) stake by 21% in Q2 2026, buying an estimated $137K and bringing the position to 13,437 shares worth $1.38M. The position accounts for ﹤0.01% of the portfolio, ranked #2831.

Cliff Asness first reported a position in ATEX in Q3 2019 and has held it in 15 quarters since. 171 funds tracked by Wall St. Rank hold ATEX as of Q2 2026.

  • Cliff Asness held 13,437 shares of Anterix worth $1.38M as of Q2 2026.
  • Cliff Asness bought 2,337 Anterix shares in Q2 2026, an estimated $137K.
  • Anterix made up ﹤0.01% of Cliff Asness's portfolio in Q2 2026, its #2831 holding.
  • Cliff Asness first reported a position in Anterix in Q3 2019 and has held it in 15 quarters since.
  • 171 funds tracked by Wall St. Rank held Anterix as of Q2 2026.

Based on AQR Capital Management's 13F filing for Q2 2026, filed 14 Aug 2026.