undamentalytics Newsletter

HF Sinclair Corp: which funds bought and sold

Institutions that bought and sold HF Sinclair 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, 349 institutions that filed 13F reports for both quarters added to or opened positions in HF Sinclair, and 302 cut or closed them. Together they added a net 7.2M shares, +4.9% on what they held at the start of the quarter. Active managers and hedge funds on our list were net buyers of 6.0M shares (+22.4%); index fund managers were net sellers of 532K shares (−1.0%). 93 opened a new position and 58 sold out entirely.

Bought, Q2 2026 349 institutions, 93 of them new holders Sold, Q2 2026 302 institutions, 58 of them sold out
Net change, all compared +7.2M shares (+4.9%)
Net change, active managers +6.0M shares (+22.4%), 38 bought, 32 sold

Buyers versus sellers

institutions compared, 730
Active managers and hedge funds 38 bought · 32 sold · +6.0M
Index fund managers 3 bought · 9 sold · −532K
Other institutions 308 bought · 261 sold · +1.7M

Biggest buyers

by change in shares held
Biggest buyers
Institution Change in shares Shares June 30, 2026 Value
Citadel Advisors LLC Hedge fund +4.0M +1412.6% 4.3M $297M
Jane Street Group, LLC +899K +5364.1% 916K $63.8M
Qube Research & Technologies Ltd Hedge fund +808K +262.5% 1.1M $77.7M
Los Angeles Capital Management LLC Active manager +707K +155.1% 1.2M $81M
Pacer Advisors, Inc. +704K +3077.4% 727K $50.6M
Citigroup Inc +673K +227.4% 970K $67.5M
Yaupon Capital Management LP Hedge fund +633K +9475.0% 640K $44.6M
FMR LLC Active manager +546K +36.1% 2.1M $143M
Allianz Asset Management Gmbh +511K +59.7% 1.4M $91.4M
Millennium Management LLC Hedge fund +462K +142.3% 786K $54.7M
Fuller & Thaler Asset Management, Inc. +437K +19.4% 2.7M $187M
Victory Capital Management Inc Active manager +414K +9.8% 4.6M $323M
Charles Schwab Investment Management Inc Index funds +299K +5.7% 5.6M $388M
SG Americas Securities, LLC +291K +72.9% 690K $48.1M
Dimensional Fund Advisors LP +283K +3.1% 9.5M $664M
Prudential Financial Inc +263K +107.7% 507K $35.3M
Lighthouse Investment Partners, LLC Hedge fund +210K New position 210K $14.7M
Bridgewater Associates, LP Hedge fund +197K +63.0% 511K $35.6M
Bank Of Nova Scotia +183K New position 183K $12.8M
Caxton Associates LLP Hedge fund +139K +182.2% 216K $15M

Biggest sellers

by change in shares held
Biggest sellers
Institution Change in shares Shares June 30, 2026 Value
Merewether Investment Management, LP −550K −52.1% 505K $35.2M
AQR Capital Management LLC Hedge fund −498K −9.7% 4.6M $324M
Thomist Capital Management, LP −469K −82.9% 97K $6.8M
Squarepoint Ops LLC Hedge fund −428K −46.7% 489K $34.1M
Thompson Siegel & Walmsley LLC −376K −36.2% 662K $46.1M
River Road Asset Management, LLC Active manager −360K −53.8% 309K $21.5M
Arrowstreet Capital, Limited Partnership Hedge fund −325K −55.8% 257K $17.9M
Engineers Gate Manager LP Hedge fund −303K −68.8% 137K $9.6M
Wells Fargo & Company −247K −52.2% 225K $15.7M
Walleye Capital LLC Hedge fund −242K −73.9% 86K $6M
State Street Corp Index funds −241K −3.6% 6.4M $447M
Vanguard Portfolio Management LLC Index funds −240K −2.6% 8.9M $617M
Deutsche Bank Ag\ −238K −27.1% 640K $44.6M
Focus Partners Wealth −209K −79.7% 53K $3.8M
Blackrock, Inc. Index funds −178K −1.0% 18.5M $1.3B
Renaissance Technologies LLC Hedge fund −152K Sold out 0 —
Nfj Investment Group, LLC −140K −9.1% 1.4M $97.4M
Canada Pension Plan Investment Board −134K −46.3% 156K $10.8M
Verition Fund Management LLC Hedge fund −120K −80.5% 29K $2M
Man Group PLC Hedge fund −118K −54.2% 100K $7M

New positions

largest by value
InstitutionSharesValue June 30, 2026
Lighthouse Investment Partners, LLCHedge fund 210K $14.7M
Bank Of Nova Scotia 183K $12.8M
Hennessy Advisors Inc 139K $9.7M
Qsemble Capital Management, LP 73K $5.1M
Leuthold Group, LLC 73K $5.1M
LGT Fund Management Co Ltd. 61K $4.2M
Credit Agricole S A 60K $4.2M
Trexquant Investment LPHedge fund 55K $3.8M
New Age Alpha Advisors, LLC 37K $2.6M
Aigen Investment Management, LP 36K $2.5M

Sold out

largest by value
InstitutionSharesValue March 31, 2026
Renaissance Technologies LLCHedge fund 152K $9.5M
Aventail Capital Group, LP 114K $7.1M
Campbell & Co Investment Adviser LLC 105K $6.6M
Alyeska Investment Group, L.P.Hedge fund 96K $6M
Purpose Unlimited Inc. 96K $6M
Jump Financial, LLC 95K $6M
LMR Partners LLPHedge fund 72K $4.5M
Hite Hedge Asset Management LLC 60K $3.7M
Amg National Trust Bank 52K $3.3M
Imc-Chicago, LLC 27K $1.7M

Who holds the shares

13F holdings at June 30, 2026
Institutions reporting
683
Ten largest holders
52.5%
of 13F-reported shares
Index fund managers
33.6%
of 13F-reported shares
Active managers and hedge funds
21.1%
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 38 32 8 6 +6.0M +22.4%
Index fund managers 3 9 0 0 −532K −1.0%
Other institutions 308 261 85 52 +1.7M +2.6%

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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