undamentalytics Newsletter

Api Group Corp: which funds bought and sold

Institutions that bought and sold Api Group 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, 291 institutions that filed 13F reports for both quarters added to or opened positions in Api Group, and 270 cut or closed them. Together they added a net 13.6M shares, +4.2% on what they held at the start of the quarter. Active managers and hedge funds on our list were net buyers of 5.0M shares (+4.3%); index fund managers were net buyers of 4.8M shares (+5.0%). 62 opened a new position and 63 sold out entirely.

Bought, Q2 2026 291 institutions, 62 of them new holders Sold, Q2 2026 270 institutions, 63 of them sold out
Net change, all compared +13.6M shares (+4.2%)
Net change, active managers +5.0M shares (+4.3%), 36 bought, 44 sold

Buyers versus sellers

institutions compared, 628
Active managers and hedge funds 36 bought · 44 sold · +5.0M
Index fund managers 10 bought · 2 sold · +4.8M
Other institutions 245 bought · 224 sold · +3.8M

Biggest buyers

by change in shares held
Biggest buyers
Institution Change in shares Shares June 30, 2026 Value
FMR LLC Active manager +12.5M +246.6% 17.5M $741M
Pictet Asset Management Holding SA +4.9M +91.0% 10.3M $436M
Capital Research Global Investors Active manager +2.4M +51.6% 7.0M $295M
Victory Capital Management Inc Active manager +2.3M +841.6% 2.5M $107M
Blackrock, Inc. Index funds +1.8M +5.3% 36.2M $1.5B
Westfield Capital Management Co LP Active manager +1.5M +32.8% 6.2M $261M
Man Group PLC Hedge fund +1.1M +1238.4% 1.2M $51.2M
Assenagon Asset Management S.A. +993K +60.3% 2.6M $112M
Vanguard Portfolio Management LLC Index funds +948K +6.1% 16.6M $702M
Vanguard Capital Management LLC Index funds +935K +5.6% 17.6M $743M
Marshall Wace, LLP Hedge fund +916K +89.2% 1.9M $82.2M
Franklin Resources Inc Active manager +848K +956.1% 936K $39.7M
Third Point LLC Hedge fund +835K +41.1% 2.9M $121M
SG Capital Management LLC +744K New position 744K $31.5M
Frontier Capital Management Co LLC Active manager +657K +120.2% 1.2M $51M
Milford Funds Ltd +630K +28.8% 2.8M $119M
USS Investment Management Ltd +599K New position 599K $25.4M
State Street Corp Index funds +592K +5.3% 11.8M $501M
Kayne Anderson Rudnick Investment Management LLC Active manager +579K New position 579K $24.5M
Findlay Park Partners LLP Active manager +541K +9.0% 6.5M $276M

Biggest sellers

by change in shares held
Biggest sellers
Institution Change in shares Shares June 30, 2026 Value
Viking Global Investors LP Hedge fund −5.8M Sold out 0 —
T. Rowe Price Investment Management, Inc. Active manager −4.7M −36.9% 8.1M $344M
Durable Capital Partners LP Hedge fund −2.6M −17.9% 12.1M $514M
Price T Rowe Associates Inc Active manager −2.1M −12.4% 14.9M $631M
Allspring Global Investments Holdings, LLC −1.2M −32.4% 2.5M $104M
Gladstone Capital Management LLP −923K −50.0% 923K $39.1M
Citadel Advisors LLC Hedge fund −741K Sold out 0 —
Schonfeld Strategic Advisors LLC Hedge fund −641K −96.4% 24K $1M
Balyasny Asset Management L.P. Hedge fund −626K Sold out 0 —
Montrusco Bolton Investments Inc. −600K −12.9% 4.1M $172M
Teacher Retirement System Of Texas −562K −41.4% 796K $33.7M
Clearbridge Investments, LLC Active manager −532K −14.7% 3.1M $131M
Bessemer Group Inc −498K −10.9% 4.1M $173M
Neuberger Berman Group LLC Active manager −491K −29.1% 1.2M $50.6M
M.D. Sass, LLC −491K −35.5% 893K $37.8M
Arrowstreet Capital, Limited Partnership Hedge fund −463K −69.8% 200K $8.5M
Trexquant Investment LP Hedge fund −426K −75.8% 136K $5.8M
Morgan Stanley −424K −13.2% 2.8M $118M
Universal- Beteiligungs- Und Servicegesellschaft Mbh −338K −54.4% 284K $12M
Jpmorgan Chase & Co −321K −17.9% 1.5M $61.2M

New positions

largest by value

Sold out

largest by value
InstitutionSharesValue March 31, 2026
Viking Global Investors LPHedge fund 5.8M $237M
Citadel Advisors LLCHedge fund 741K $30M
Balyasny Asset Management L.P.Hedge fund 626K $25.4M
Lingotto Investment Management LLPActive manager 307K $12.4M
Voloridge Investment Management, LLCHedge fund 264K $10.7M
Renaissance Technologies LLCHedge fund 219K $8.9M
Long Focus Capital Management, LLCHedge fund 173K $7M
Bridgewater Associates, LPHedge fund 118K $4.8M
Hillsdale Investment Management Inc. 106K $4.3M
Aquatic Capital Management LLC 97K $3.9M

Who holds the shares

13F holdings at June 30, 2026
Institutions reporting
575
Ten largest holders
46.1%
of 13F-reported shares
Index fund managers
27.3%
of 13F-reported shares
Active managers and hedge funds
32.9%
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 36 44 8 13 +5.0M +4.3%
Index fund managers 10 2 0 0 +4.8M +5.0%
Other institutions 245 224 54 50 +3.8M +3.3%

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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