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HRT Financial’s Anterix ATEX Stock Holding History

HRT Financial’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
Q1 		$6.68M Buy
174,925
+131,835
+306% +$4.17M 0.02% 828
2025
Q4 		$940K Sell
43,090
-19,043
-31% -$395K ﹤0.01% 1755
2025
Q3 		$1.33M Buy
+62,133
New +$1.39M ﹤0.01% 1370
2025
Q2 		– Sell
-20,716
Closed -$758K – 2582
2025
Q1 		$758K Buy
+20,716
New +$713K ﹤0.01% 1261
2024
Q4 		– Sell
-42,933
Closed -$1.62M – 2417
2024
Q3 		$1.62M Buy
42,933
+8,634
+25% +$333K 0.01% 974
2024
Q2 		$1.36M Buy
+34,299
New +$1.11M 0.01% 879
2023
Q4 		– Sell
-39,516
Closed -$1.24M – 2297
2023
Q3 		$1.24M Buy
+39,516
New +$1.24M 0.01% 858
2021
Q2 		– Sell
-4,967
Closed -$234K – 2822
2021
Q1 		$234K Buy
+4,967
New +$204K ﹤0.01% 2234
2020
Q4 		– Sell
-17,916
Closed -$586K – 1825
2020
Q3 		$586K Buy
+17,916
New +$758K 0.02% 805

Other funds holding ATEX

OCAM
Owl Creek Asset Management New York $1.38B AUM 59.67% 1-Year Est. Return
HCL
Heard Capital LLC Chicago, Illinois $1.93B AUM 21.66% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
QF
QVT Financial New York $1.37B AUM 148.1% 1-Year Est. Return
PM
Plustick Management Charlottesville, Virginia $207M AUM 253.94% 1-Year Est. Return
GI
GAMCO Investors Greenwich, Connecticut $10.2B AUM 30.27% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
Jane Street
Jane Street New York $777B AUM 61.18% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

HRT Financial's ATEX Position: Q1 2026 in Review

HRT Financial increased its Anterix (ATEX) stake by 306% in Q1 2026, buying an estimated $4.17M and bringing the position to 174,925 shares worth $6.68M. The position accounts for 0.02% of the portfolio, ranked #828.

HRT Financial first reported a position in ATEX in Q3 2020 and has held it in 9 quarters since. 132 funds tracked by Wall St. Rank hold ATEX as of Q1 2026.

  • HRT Financial held 174,925 shares of Anterix worth $6.68M as of Q1 2026.
  • HRT Financial bought 131,835 Anterix shares in Q1 2026, an estimated $4.17M.
  • Anterix made up 0.02% of HRT Financial's portfolio in Q1 2026, its #828 holding.
  • HRT Financial first reported a position in Anterix in Q3 2020 and has held it in 9 quarters since.
  • 132 funds tracked by Wall St. Rank held Anterix as of Q1 2026.

Based on HRT Financial's 13F filing for Q1 2026, filed 14 May 2026.