Janus Henderson Group
LIVN icon

Janus Henderson Group’s LivaNova LIVN Stock Holding History

Janus Henderson Group’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 		$30M Buy
471,379
+448,703
+1,979% +$28.9M 0.01% 518
2025
Q4 		$1.4M Hold
22,676
– – ﹤0.01% 1508
2025
Q3 		$1.19M Buy
22,676
+1,876
+9% +$94.4K ﹤0.01% 1571
2025
Q2 		$936K Sell
20,800
-4,200
-17% -$173K ﹤0.01% 1649
2025
Q1 		$978K Hold
25,000
– – ﹤0.01% 1638
2024
Q4 		$1.16M Hold
25,000
– – ﹤0.01% 1611
2024
Q3 		$1.31M Hold
25,000
– – ﹤0.01% 1523
2024
Q2 		$1.37M Hold
25,000
– – ﹤0.01% 1449
2024
Q1 		$1.4M Hold
25,000
– – ﹤0.01% 1459
2023
Q4 		$1.29M Hold
25,000
– – ﹤0.01% 1489
2023
Q3 		$1.32M Hold
25,000
– – ﹤0.01% 1405
2023
Q2 		$1.29M Hold
25,000
– – ﹤0.01% 1476
2023
Q1 		$1.09M Buy
25,000
+15,098
+152% +$764K ﹤0.01% 1583
2022
Q4 		$550K Hold
9,902
– – ﹤0.01% 1657
2022
Q3 		$503K Buy
9,902
+25
+0.3% +$1.48K ﹤0.01% 1944
2022
Q2 		$618K Sell
9,877
-20
-0.2% -$1.42K ﹤0.01% 1618
2022
Q1 		$809K Buy
9,897
+1
+0% +$78 ﹤0.01% 1617
2021
Q4 		$866K Buy
9,896
+4,991
+102% +$416K ﹤0.01% 1575
2021
Q3 		$389K Buy
+4,905
New +$403K ﹤0.01% 1739
2018
Q1 		– Sell
-143,592
Closed -$11.5M – 1375
2017
Q4 		$11.5M Sell
143,592
-6,392
-4% -$507K 0.01% 853
2017
Q3 		$10.5M Sell
149,984
-59,151
-28% -$3.75M 0.01% 858
2017
Q2 		$12.8M Buy
+209,135
New +$11.8M 0.01% 828
2016
Q3 		– Sell
-5,478
Closed -$275K – 835
2016
Q2 		$275K Sell
5,478
-161,992
-97% -$8.19M ﹤0.01% 800
2016
Q1 		$9.04M Hold
167,470
– – 0.07% 268
2015
Q4 		$9.94M Buy
+167,470
New +$10.2M 0.08% 262

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

Janus Henderson Group's LIVN Position: Q1 2026 in Review

Janus Henderson Group increased its LivaNova (LIVN) stake by 1,979% in Q1 2026, buying an estimated $28.9M and bringing the position to 471,379 shares worth $30M. The position accounts for 0.01% of the portfolio, ranked #518.

Janus Henderson Group first reported a position in LIVN in Q4 2015 and has held it in 25 quarters since. 290 funds tracked by Wall St. Rank hold LIVN as of Q1 2026.

  • Janus Henderson Group held 471,379 shares of LivaNova worth $30M as of Q1 2026.
  • Janus Henderson Group bought 448,703 LivaNova shares in Q1 2026, an estimated $28.9M.
  • LivaNova made up 0.01% of Janus Henderson Group's portfolio in Q1 2026, its #518 holding.
  • Janus Henderson Group first reported a position in LivaNova in Q4 2015 and has held it in 25 quarters since.
  • 290 funds tracked by Wall St. Rank held LivaNova as of Q1 2026.

Based on Janus Henderson Group's 13F filing for Q1 2026, filed 15 May 2026.