Group One Trading
LIVN icon

Group One Trading’s LivaNova LIVN Stock Holding History

Group One Trading’s Portfolio LIVN Stock Details LIVN Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q4 		– Sell
-963
Closed -$55K – 8713
2025
Q3 		$50.4K Buy
+963
New +$48.5K ﹤0.01% 5956
2025
Q1 		– Sell
-75
Closed -$3.36K – 8031
2024
Q4 		$3.47K Sell
75
-2,166
-97% -$111K ﹤0.01% 6569
2024
Q3 		$118K Buy
2,241
+1,391
+164% +$68.9K ﹤0.01% 4031
2024
Q2 		$46.6K Buy
850
+775
+1,033% +$44.2K ﹤0.01% 4566
2024
Q1 		$4.2K Buy
+75
New +$3.9K ﹤0.01% 6256
2023
Q4 		– Sell
-10,181
Closed -$493K – 7825
2023
Q3 		$538K Buy
+10,181
New +$558K ﹤0.01% 2838
2022
Q4 		– Sell
-6,266
Closed -$320K – 7715
2022
Q3 		$318K Buy
6,266
+4,838
+339% +$287K ﹤0.01% 3678
2022
Q2 		$89K Buy
+1,428
New +$101K ﹤0.01% 5090
2021
Q4 		– Sell
-198
Closed -$16K – 8560
2021
Q3 		$16K Buy
+198
New +$16.3K ﹤0.01% 7292
2020
Q2 		– Sell
-302
Closed -$14K – 5992
2020
Q1 		$14K Buy
+302
New +$19.6K ﹤0.01% 4421
2019
Q1 		– Sell
-946
Closed -$88.3K – 5101
2018
Q4 		$87K Buy
+946
New +$102K ﹤0.01% 3258

Other funds holding LIVN

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Primecap Management
Primecap Management Pasadena, California $127B AUM 44.11% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
Millennium Management
Millennium Management New York $240B AUM 35.51% 1-Year Est. Return
AQR Capital Management
AQR Capital Management Greenwich, Connecticut $218B AUM 29.41% 1-Year Est. Return
Artisan Partners
Artisan Partners Milwaukee, Wisconsin $62.3B AUM 26.25% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Wellington Management Group
Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $194B AUM 35% 1-Year Est. Return

Group One Trading's LIVN Position: Q4 2025 in Review

Group One Trading sold out of LivaNova (LIVN) in Q4 2025, closing a stake of 963 shares — an estimated $55K sold.

Group One Trading first reported a position in LIVN in Q4 2018 and held it in 11 quarters. The position peaked at $538K in Q3 2023. 272 funds tracked by Wall St. Rank hold LIVN as of Q4 2025.

  • Group One Trading reported no remaining LivaNova position as of Q4 2025 after selling out during the quarter.
  • Group One Trading sold 963 LivaNova shares in Q4 2025, an estimated $55K.
  • Group One Trading first reported a position in LivaNova in Q4 2018 and held it in 11 quarters.
  • Group One Trading's LivaNova position peaked at $538K in Q3 2023.
  • 272 funds tracked by Wall St. Rank held LivaNova as of Q4 2025.

Based on Group One Trading's 13F filing for Q4 2025, filed 12 Feb 2026.