Jane Street
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Jane Street’s AtriCure ATRC Stock Holding History

Jane Street’s Portfolio ATRC Stock Details ATRC Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		– Sell
-52,620
Closed -$2.08M – 11536
2025
Q4 		$2.08M Sell
52,620
-45,185
-46% -$1.66M ﹤0.01% 4741
2025
Q3 		$3.45M Buy
97,805
+68,315
+232% +$2.35M ﹤0.01% 4000
2025
Q2 		$966K Sell
29,490
-71,363
-71% -$2.32M ﹤0.01% 5684
2025
Q1 		$3.25M Buy
100,853
+87,553
+658% +$3.25M ﹤0.01% 3596
2024
Q4 		$406K Sell
13,300
-9,090
-41% -$292K ﹤0.01% 7204
2024
Q3 		$628K Sell
22,390
-66,943
-75% -$1.65M ﹤0.01% 6789
2024
Q2 		$2.03M Buy
89,333
+51,629
+137% +$1.19M ﹤0.01% 4437
2024
Q1 		$1.15M Sell
37,704
-34,320
-48% -$1.15M ﹤0.01% 5147
2023
Q4 		$2.57M Buy
+72,024
New +$2.68M ﹤0.01% 3886
2023
Q3 		– Sell
-9,316
Closed -$460K – 8600
2023
Q2 		$460K Buy
9,316
+2,788
+43% +$129K ﹤0.01% 6440
2023
Q1 		$271K Sell
6,528
-7,842
-55% -$325K ﹤0.01% 7359
2022
Q4 		$638K Buy
14,370
+1,666
+13% +$69.6K ﹤0.01% 5726
2022
Q3 		$497K Buy
+12,704
New +$581K ﹤0.01% 6708
2022
Q2 		– Sell
-4,766
Closed -$313K – 9624
2022
Q1 		$313K Sell
4,766
-7,657
-62% -$496K ﹤0.01% 8330
2021
Q4 		$863K Buy
12,423
+4,874
+65% +$354K ﹤0.01% 6199
2021
Q3 		$525K Sell
7,549
-3,107
-29% -$239K ﹤0.01% 7189
2021
Q2 		$845K Buy
10,656
+6,061
+132% +$441K ﹤0.01% 6199
2021
Q1 		$301K Sell
4,595
-1,113
-19% -$68.5K ﹤0.01% 7703
2020
Q4 		$318K Sell
5,708
-16,544
-74% -$715K ﹤0.01% 6318
2020
Q3 		$888K Buy
22,252
+16,191
+267% +$687K ﹤0.01% 4290
2020
Q2 		$272K Buy
+6,061
New +$264K ﹤0.01% 5976

Other funds holding ATRC

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Wellington Management Group
Wellington Management Group Boston, Massachusetts $580B AUM 38.23% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
HRCM
Hood River Capital Management Palm Beach Gardens, Florida $13.8B AUM 163.97% 1-Year Est. Return
AllianceBernstein
AllianceBernstein Nashville, Tennessee $302B AUM 26.44% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
NAMI
Nomura Asset Management International Philadelphia, Pennsylvania $66.6B AUM
Goldman Sachs
Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Marshall Wace
Marshall Wace London, United Kingdom $127B AUM 46.06% 1-Year Est. Return

Jane Street's ATRC Position: Q1 2026 in Review

Jane Street sold out of AtriCure (ATRC) in Q1 2026, closing a stake of 52,620 shares — an estimated $2.08M sold.

Jane Street first reported a position in ATRC in Q2 2020 and held it in 21 quarters. The position peaked at $3.45M in Q3 2025. 224 funds tracked by Wall St. Rank hold ATRC as of Q1 2026.

  • Jane Street reported no remaining AtriCure position as of Q1 2026 after selling out during the quarter.
  • Jane Street sold 52,620 AtriCure shares in Q1 2026, an estimated $2.08M.
  • Jane Street first reported a position in AtriCure in Q2 2020 and held it in 21 quarters.
  • Jane Street's AtriCure position peaked at $3.45M in Q3 2025.
  • 224 funds tracked by Wall St. Rank held AtriCure as of Q1 2026.

Based on Jane Street's 13F filing for Q1 2026, filed 12 May 2026.