SG Americas Securities
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SG Americas Securities’s AtriCure ATRC Stock Holding History

SG Americas Securities’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
Q2 		$101K Sell
3,601
-6,026
-63% -$170K ﹤0.01% 3114
2026
Q1 		$275K Sell
9,627
-27,454
-74% -$937K ﹤0.01% 2501
2025
Q4 		$1.47M Buy
37,081
+13,693
+59% +$502K ﹤0.01% 1729
2025
Q3 		$824K Sell
23,388
-26,861
-53% -$925K ﹤0.01% 1655
2025
Q2 		$1.65M Buy
+50,249
New +$1.63M 0.01% 864
2024
Q4 		– Sell
-17,393
Closed -$488K – 3140
2024
Q3 		$488K Buy
+17,393
New +$429K ﹤0.01% 1711
2023
Q4 		– Sell
-13,759
Closed -$603K – 3102
2023
Q3 		$603K Buy
+13,759
New +$671K 0.01% 1622
2023
Q2 		– Sell
-14,438
Closed -$598K – 2298
2023
Q1 		$598K Buy
14,438
+4,427
+44% +$184K 0.01% 1576
2022
Q4 		$444K Sell
10,011
-3,847
-28% -$161K 0.01% 1642
2022
Q3 		$542K Sell
13,858
-16,513
-54% -$755K 0.01% 1484
2022
Q2 		$1.24M Buy
+30,371
New +$1.44M 0.01% 1112
2022
Q1 		– Sell
-32,206
Closed -$2.24M – 2956
2021
Q4 		$2.24M Buy
32,206
+22,049
+217% +$1.6M 0.01% 1002
2021
Q3 		$706K Buy
10,157
+1,738
+21% +$134K ﹤0.01% 2215
2021
Q2 		$668K Sell
8,419
-588
-7% -$42.7K ﹤0.01% 1799
2021
Q1 		$590K Buy
9,007
+6,999
+349% +$431K ﹤0.01% 1899
2020
Q4 		$112K Sell
2,008
-8,531
-81% -$369K ﹤0.01% 2979
2020
Q3 		$421K Sell
10,539
-4,181
-28% -$177K ﹤0.01% 1737
2020
Q2 		$662K Buy
14,720
+6,425
+77% +$280K 0.01% 1814
2020
Q1 		$279K Sell
8,295
-2,917
-26% -$105K ﹤0.01% 2289
2019
Q4 		$365K Sell
11,212
-87,997
-89% -$2.5M ﹤0.01% 2031
2019
Q3 		$2.47M Buy
99,209
+91,671
+1,216% +$2.62M 0.02% 818
2019
Q2 		$225K Buy
7,538
+2,139
+40% +$62.4K ﹤0.01% 2353
2019
Q1 		$145K Buy
+5,399
New +$164K ﹤0.01% 2797
2014
Q2 		– Sell
-6,962
Closed -$131K – 2510
2014
Q1 		$131K Buy
+6,962
New +$143K ﹤0.01% 2108

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 $3.38T AUM 44.17% 1-Year Est. Return
Marshall Wace
Marshall Wace London, United Kingdom $127B AUM 46.06% 1-Year Est. Return

SG Americas Securities's ATRC Position: Q2 2026 in Review

SG Americas Securities reduced its AtriCure (ATRC) stake by 63% in Q2 2026, selling an estimated $170K and leaving 3,601 shares worth $101K. The position accounts for ﹤0.01% of the portfolio, ranked #3114.

SG Americas Securities first reported a position in ATRC in Q1 2014 and has held it in 24 quarters since. The position peaked at $2.47M in Q3 2019. 251 funds tracked by Wall St. Rank hold ATRC as of Q2 2026.

  • SG Americas Securities held 3,601 shares of AtriCure worth $101K as of Q2 2026.
  • SG Americas Securities sold 6,026 AtriCure shares in Q2 2026, an estimated $170K.
  • AtriCure made up ﹤0.01% of SG Americas Securities's portfolio in Q2 2026, its #3114 holding.
  • SG Americas Securities first reported a position in AtriCure in Q1 2014 and has held it in 24 quarters since.
  • SG Americas Securities's AtriCure position peaked at $2.47M in Q3 2019.
  • 251 funds tracked by Wall St. Rank held AtriCure as of Q2 2026.

Based on SG Americas Securities's 13F filing for Q2 2026, filed 7 Aug 2026.