undamentalytics Newsletter

SPX Technologies, Inc.: which funds bought and sold

Institutions that bought and sold SPX Technologies 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, 260 institutions that filed 13F reports for both quarters added to or opened positions in SPX Technologies, and 230 cut or closed them. Together they sold a net 2.6M shares, −5.5% on what they held at the start of the quarter. Active managers and hedge funds on our list were net sellers of 154K shares (−1.2%); index fund managers were net sellers of 2.5M shares (−15.6%). 89 opened a new position and 62 sold out entirely.

Bought, Q2 2026 260 institutions, 89 of them new holders Sold, Q2 2026 230 institutions, 62 of them sold out
Net change, all compared −2.6M shares (−5.5%)
Net change, active managers −154K shares (−1.2%), 30 bought, 42 sold

Buyers versus sellers

institutions compared, 557
Active managers and hedge funds 30 bought · 42 sold · −154K
Index fund managers 1 bought · 10 sold · −2.5M
Other institutions 229 bought · 178 sold · +39K

Biggest buyers

by change in shares held
Biggest buyers
Institution Change in shares Shares June 30, 2026 Value
Jane Street Group, LLC +764K +32728.9% 767K $188M
Capital World Investors Active manager +592K +33.9% 2.3M $573M
HRT Financial LP +385K New position 385K $94.4M
Point72 Asset Management, L.P. Hedge fund +350K New position 350K $85.8M
Susquehanna International Group, LLP +273K +759.2% 309K $75.7M
D. E. Shaw & Co., Inc. Hedge fund +259K +151.5% 429K $105M
Raymond James Financial Inc +244K +86.7% 525K $129M
Balyasny Asset Management L.P. Hedge fund +216K New position 216K $53M
Brown Brothers Harriman & Co +173K +721058.3% 173K $42.4M
Freestone Grove Partners LP Hedge fund +146K New position 146K $35.7M
Millennium Management LLC Hedge fund +135K +129.3% 239K $58.6M
Verition Fund Management LLC Hedge fund +123K New position 123K $30.2M
Lord, Abbett & Co. LLC +117K New position 117K $28.7M
Citadel Advisors LLC Hedge fund +113K +5938.5% 115K $28.2M
Artisan Partners Limited Partnership Active manager +103K +36.9% 384K $94.1M
Two Sigma Investments, LP Hedge fund +87K +113.6% 164K $40.3M
Marshall Wace, LLP Hedge fund +86K +724.4% 98K $23.9M
Robeco Schweiz AG +81K +113.1% 153K $37.5M
Amundi +77K +31.2% 325K $79.6M
UBS Group AG +77K +57.4% 210K $51.6M

Biggest sellers

by change in shares held
Biggest sellers
Institution Change in shares Shares June 30, 2026 Value
Blackrock, Inc. Index funds −1.4M −22.1% 4.9M $1.2B
First Trust Advisors LP −525K −38.6% 837K $205M
Price T Rowe Associates Inc Active manager −428K −47.9% 466K $114M
Capital International Investors Active manager −327K −11.3% 2.6M $629M
Van Berkom & Associates Inc. −321K −52.3% 292K $71.7M
Invesco Ltd. −314K −16.5% 1.6M $391M
Geode Capital Management, LLC Index funds −311K −24.7% 945K $232M
Franklin Resources Inc Active manager −283K −75.6% 91K $22.4M
Principal Financial Group Inc −281K −63.2% 164K $40.2M
Wellington Management Group LLP Active manager −260K −71.0% 106K $26M
Neuberger Berman Group LLC Active manager −237K −29.7% 561K $138M
Samlyn Capital, LLC Hedge fund −233K Sold out 0 —
State Street Corp Index funds −226K −12.7% 1.6M $382M
Vanguard Portfolio Management LLC Index funds −224K −9.0% 2.3M $555M
Panagora Asset Management Inc Active manager −203K Sold out 0 —
Alliancebernstein L.P. Active manager −196K −34.8% 369K $73.7M
Northern Trust Corp Index funds −187K −30.4% 428K $105M
Nomura Asset Management International Inc. −163K −19.6% 668K $164M
Emerald Advisers, LLC −147K Sold out 0 —
Arrowmark Colorado Holdings LLC −118K −54.2% 100K $24.4M

New positions

largest by value
InstitutionSharesValue June 30, 2026
HRT Financial LP 385K $94.4M
Point72 Asset Management, L.P.Hedge fund 350K $85.8M
Balyasny Asset Management L.P.Hedge fund 216K $53M
Freestone Grove Partners LPHedge fund 146K $35.7M
Verition Fund Management LLCHedge fund 123K $30.2M
Lord, Abbett & Co. LLC 117K $28.7M
Moore Capital Management, LPHedge fund 70K $17.1M
Squarepoint Ops LLCHedge fund 58K $14.2M
Taikang Asset Management (Hong Kong) Co Ltd 47K $11.4M
Renaissance Group LLC 38K $9.2M

Sold out

largest by value
InstitutionSharesValue March 31, 2026
Samlyn Capital, LLCHedge fund 233K $46.6M
Panagora Asset Management IncActive manager 203K $40.5M
Emerald Advisers, LLC 147K $29.4M
Emerald Mutual Fund Advisers Trust 93K $18.6M
Castleark Management LLC 42K $8.3M
Congruence Capital, LLC 41K $8.1M
Algert Global LLCHedge fund 38K $7.5M
Healthcare Of Ontario Pension Plan Trust Fund 26K $5.2M
Caisse De Depot Et Placement Du Quebec 24K $4.9M
Advisors Asset Management, Inc. 23K $4.5M

Who holds the shares

13F holdings at June 30, 2026
Institutions reporting
506
Ten largest holders
45.2%
of 13F-reported shares
Index fund managers
28.2%
of 13F-reported shares
Active managers and hedge funds
27.4%
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 30 42 14 15 −154K −1.2%
Index fund managers 1 10 0 0 −2.5M −15.6%
Other institutions 229 178 75 47 +39K +0.2%

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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