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
2026
Q1 		– Sell
-2,400
Closed -$148K – 8236
2025
Q4 		$148K Sell
2,400
-2,300
-49% -$131K ﹤0.01% 4644
2025
Q3 		$246K Buy
+4,700
New +$237K ﹤0.01% 4448
2025
Q1 		– Sell
-100
Closed -$4.63K – 8030
2024
Q4 		$4.63K Buy
+100
New +$5.13K ﹤0.01% 6446
2024
Q3 		– Sell
-600
Closed -$32.9K – 7022
2024
Q2 		$32.9K Buy
+600
New +$34.2K ﹤0.01% 4843
2024
Q1 		– Sell
-6,000
Closed -$310K – 7544
2023
Q4 		$310K Hold
6,000
– – ﹤0.01% 3480
2023
Q3 		$317K Sell
6,000
-36,900
-86% -$2.02M ﹤0.01% 3381
2023
Q2 		$2.21M Buy
42,900
+26,500
+162% +$1.24M 0.01% 1623
2023
Q1 		$715K Buy
16,400
+9,500
+138% +$481K ﹤0.01% 2422
2022
Q4 		$383K Sell
6,900
-74,000
-91% -$3.78M ﹤0.01% 3288
2022
Q3 		$4.11M Sell
80,900
-20,000
-20% -$1.19M 0.01% 1319
2022
Q2 		$6.3M Buy
100,900
+99,900
+9,990% +$7.07M 0.01% 1132
2022
Q1 		$82K Buy
+1,000
New +$77.8K ﹤0.01% 5687
2021
Q3 		– Sell
-100
Closed -$8K – 8503
2021
Q2 		$8K Buy
+100
New +$8.23K ﹤0.01% 7605
2019
Q4 		– Sell
-1,000
Closed -$74K – 5383
2019
Q3 		$74K Buy
+1,000
New +$77K ﹤0.01% 3759
2019
Q2 		– Sell
-100
Closed -$10K – 5183
2019
Q1 		$10K Sell
100
-500
-83% -$46.7K ﹤0.01% 4271
2018
Q4 		$55K Buy
600
+500
+500% +$53.7K ﹤0.01% 3515
2018
Q3 		$12K Buy
+100
New +$11.8K ﹤0.01% 4596

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.