undamentalytics Newsletter

Livanova PLC: which funds bought and sold

Institutions that bought and sold Livanova shares in Q2 2026, from the holdings they reported to the SEC on Form 13F for March 31, 2026 and June 30, 2026.

Between March 31, 2026 and June 30, 2026, 168 institutions that filed 13F reports for both quarters added to or opened positions in Livanova, and 120 cut or closed them. Together they added a net 377K shares, +0.7% on what they held at the start of the quarter. Active managers and hedge funds on our list were net sellers of 2.1M shares (−8.3%); index fund managers were net buyers of 938K shares (+6.5%). 48 opened a new position and 36 sold out entirely.

Bought, Q2 2026 168 institutions, 48 of them new holders Sold, Q2 2026 120 institutions, 36 of them sold out
Net change, all compared +377K shares (+0.7%)
Net change, active managers −2.1M shares (−8.3%), 23 bought, 29 sold

Buyers versus sellers

institutions compared, 333
Active managers and hedge funds 23 bought · 29 sold · −2.1M
Index fund managers 10 bought · 1 sold · +938K
Other institutions 135 bought · 90 sold · +1.6M

Biggest buyers

by change in shares held
Biggest buyers
Institution Change in shares Shares June 30, 2026 Value
Hood River Capital Management LLC +1.9M +303.0% 2.6M $211M
Invesco Ltd. +613K +37.7% 2.2M $184M
FMR LLC Active manager +480K +18.0% 3.1M $259M
Blackrock, Inc. Index funds +426K +6.0% 7.6M $622M
Geode Capital Management, LLC Index funds +258K +17.2% 1.8M $144M
Congress Asset Management Co Active manager +227K +17.8% 1.5M $124M
American Century Companies Inc Active manager +219K +12.2% 2.0M $166M
Oberweis Asset Management Inc/ Active manager +178K +55.4% 500K $41.1M
Sei Investments Co +164K +74.9% 383K $31.5M
Greenhouse Funds LLLP +156K +20.3% 924K $76M
Citigroup Inc +129K +390.0% 163K $13.4M
Arrowstreet Capital, Limited Partnership Hedge fund +127K +44.0% 415K $34.2M
Emerald Advisers, LLC +117K +17.4% 787K $64.7M
Defilade Capital Management, L.P. +107K New position 107K $8.8M
Artisan Partners Limited Partnership Active manager +102K +4.8% 2.2M $183M
Schroder Investment Management Group Active manager +96K +119.6% 176K $14.6M
State Street Corp Index funds +93K +4.5% 2.2M $178M
William Blair Investment Management, LLC Active manager +90K New position 90K $7.4M
Vanguard Portfolio Management LLC Index funds +71K +5.2% 1.4M $116M
Susquehanna Portfolio Strategies, LLC +69K +1041.9% 75K $6.2M

Biggest sellers

by change in shares held
Biggest sellers
Institution Change in shares Shares June 30, 2026 Value
Millennium Management LLC Hedge fund −1.9M −79.4% 502K $41.3M
Sio Capital Management, LLC −422K Sold out 0 —
Morgan Stanley −418K −70.4% 176K $14.5M
Soleus Capital Management, L.P. Hedge fund −328K −56.2% 255K $21M
Exoduspoint Capital Management, LP Hedge fund −288K −58.1% 208K $17.1M
Walleye Capital LLC Hedge fund −214K Sold out 0 —
Parkman Healthcare Partners LLC −193K −47.9% 211K $17.3M
Nuveen, LLC −192K −20.9% 728K $59.9M
Balyasny Asset Management L.P. Hedge fund −167K Sold out 0 —
Man Group PLC Hedge fund −158K Sold out 0 —
Wellington Management Group LLP Active manager −151K −8.0% 1.7M $143M
UBS Am, A Distinct Business Unit Of UBS Asset Management Americas LLC −147K −99.4% 828 $68,086
AQR Capital Management LLC Hedge fund −138K −5.5% 2.4M $191M
P2 Capital Partners, LLC −127K −87.3% 18K $1.5M
Ameriprise Financial Inc −115K −28.2% 293K $24.1M
Goldman Sachs Group Inc −103K −12.9% 696K $57.2M
Qube Research & Technologies Ltd Hedge fund −84K Sold out 0 —
Scopia Capital Management LP −74K −39.4% 113K $9.3M
UBS Group AG −73K −19.8% 297K $24.4M
Renaissance Technologies LLC Hedge fund −70K −38.0% 113K $9.3M

New positions

largest by value
InstitutionSharesValue June 30, 2026
Defilade Capital Management, L.P. 107K $8.8M
William Blair Investment Management, LLCActive manager 90K $7.4M
HRT Financial LP 64K $5.2M
Winton Group LtdHedge fund 59K $4.8M
Armistice Capital, LLCHedge fund 58K $4.8M
Nicola Wealth Management Ltd. 55K $4.5M
First National Bank Of Omaha 46K $3.8M
First National Advisers, LLC 40K $3.3M
Genus Capital Management Inc. 31K $2.6M
Equitable Holdings, Inc. 20K $1.7M

Sold out

largest by value
InstitutionSharesValue March 31, 2026
Sio Capital Management, LLC 422K $26.8M
Walleye Capital LLCHedge fund 214K $13.6M
Balyasny Asset Management L.P.Hedge fund 167K $10.6M
Man Group PLCHedge fund 158K $10M
Qube Research & Technologies LtdHedge fund 84K $5.3M
Boothbay Fund Management, LLCHedge fund 51K $3.2M
Healthcare Of Ontario Pension Plan Trust Fund 49K $3.1M
Xtx Topco Ltd 39K $2.5M
D. E. Shaw & Co., Inc.Hedge fund 26K $1.7M
Tudor Investment Corp Et AlHedge fund 22K $1.4M

Who holds the shares

13F holdings at June 30, 2026
Institutions reporting
302
Ten largest holders
51.0%
of 13F-reported shares
Index fund managers
25.9%
of 13F-reported shares
Active managers and hedge funds
39.4%
of 13F-reported shares
Buying and selling by type of institution, March 31, 2026 to June 30, 2026
TypeBoughtSoldNewSold outNet change in sharesNet %
Active managers and hedge funds 23 29 7 13 −2.1M −8.3%
Index fund managers 10 1 0 0 +938K +6.5%
Other institutions 135 90 41 23 +1.6M +8.5%

Active managers and hedge funds: a list we maintain of about 400 well-known stock-picking firms and hedge funds, matched by SEC registration number (CIK) and checked against the filer names each quarter. Index fund managers: the large index houses, such as BlackRock, Vanguard, State Street, Geode and Northern Trust. Every other filer (banks, brokers, wealth managers, pension funds, insurers and firms not on the list) counts as another institution. A firm that files under several SEC registrations appears once for each.

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