undamentalytics Newsletter

Cullen/frost Bankers, Inc.: which funds bought and sold

Institutions that bought and sold Cullen/frost Bankers 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, 244 institutions that filed 13F reports for both quarters added to or opened positions in Cullen/frost Bankers, and 254 cut or closed them. Together they added a net 4.2M shares, +7.6% on what they held at the start of the quarter. Active managers and hedge funds on our list were net buyers of 4.5M shares (+29.3%); index fund managers were net buyers of 362K shares (+1.8%). 71 opened a new position and 49 sold out entirely.

Bought, Q2 2026 244 institutions, 71 of them new holders Sold, Q2 2026 254 institutions, 49 of them sold out
Net change, all compared +4.2M shares (+7.6%)
Net change, active managers +4.5M shares (+29.3%), 27 bought, 30 sold

Buyers versus sellers

institutions compared, 606
Active managers and hedge funds 27 bought · 30 sold · +4.5M
Index fund managers 7 bought · 5 sold · +362K
Other institutions 210 bought · 219 sold · −730K

Biggest buyers

by change in shares held
Biggest buyers
Institution Change in shares Shares June 30, 2026 Value
First Eagle Investment Management, LLC Active manager +3.3M +145.2% 5.6M $858M
Baillie Gifford & Co Active manager +2.2M New position 2.2M $345M
Two Sigma Investments, LP Hedge fund +484K +73.4% 1.1M $177M
Blackrock, Inc. Index funds +256K +3.6% 7.3M $1.1B
Vaughan Nelson Investment Management, L.P. Active manager +150K +48.5% 460K $71.1M
Dimensional Fund Advisors LP +122K +8.0% 1.7M $255M
State Street Corp Index funds +118K +3.8% 3.2M $497M
Natixis Advisors, LLC +116K +36.6% 435K $67.1M
Arbejdsmarkedets Tillaegspension +104K New position 104K $16.1M
Scopus Asset Management, L.P. Hedge fund +100K New position 100K $23M
Jones Financial Companies LLLP +95K +37.3% 350K $54.3M
Arrowstreet Capital, Limited Partnership Hedge fund +84K New position 84K $13M
Susquehanna Fundamental Investments, LLC +79K +1296.9% 85K $13.1M
Madison Asset Management, LLC +67K +20.1% 403K $62.3M
BNP Paribas Financial Markets +60K +554.1% 71K $11M
Invesco Ltd. +52K +39.6% 183K $28.3M
Tudor Investment Corp Et Al Hedge fund +50K New position 50K $7.7M
HSBC Holdings PLC +47K New position 47K $7.3M
Ilex Capital Partners (UK) LLP +45K New position 45K $6.9M
HRT Financial LP +44K +1443.7% 47K $7.2M

Biggest sellers

by change in shares held
Biggest sellers
Institution Change in shares Shares June 30, 2026 Value
Champlain Investment Partners, LLC Active manager −476K −55.6% 380K $58.7M
Impax Asset Management Group PLC −398K −80.7% 95K $14.7M
Neuberger Berman Group LLC Active manager −382K −89.0% 47K $7.3M
Aristotle Capital Management, LLC Active manager −300K −6.3% 4.5M $690M
Bank Of America Corp −248K −20.5% 962K $149M
Boston Trust Walden Corp −236K −24.3% 732K $113M
Wellington Management Group LLP Active manager −165K −33.0% 335K $51.8M
First Trust Advisors LP −158K −20.0% 632K $97.6M
Westwood Holdings Group Inc Active manager −153K −20.6% 591K $91.2M
Fiera Capital Corp −137K −42.8% 183K $28.3M
Palisade Capital Management, LP Active manager −115K −52.5% 104K $16.1M
Bridgewater Associates, LP Hedge fund −93K Sold out 0 —
Deprince Race & Zollo Inc Active manager −93K −28.2% 236K $36.4M
King Luther Capital Management Corp Active manager −80K −6.0% 1.2M $193M
UBS Group AG −75K −29.4% 179K $27.7M
Polaris Capital Management, LLC −71K −34.7% 133K $20.6M
Citadel Advisors LLC Hedge fund −67K −79.9% 17K $2.6M
Renaissance Technologies LLC Hedge fund −53K −58.0% 39K $6M
Goldman Sachs Group Inc −50K −7.1% 652K $101M
Oak Harvest Investment Services −49K Sold out 0 —

New positions

largest by value
InstitutionSharesValue June 30, 2026
Baillie Gifford & CoActive manager 2.2M $345M
Scopus Asset Management, L.P.Hedge fund 100K $23M
Arbejdsmarkedets Tillaegspension 104K $16.1M
Arrowstreet Capital, Limited PartnershipHedge fund 84K $13M
Tudor Investment Corp Et AlHedge fund 50K $7.7M
HSBC Holdings PLC 47K $7.3M
Ilex Capital Partners (UK) LLP 45K $6.9M
Connor, Clark & Lunn Investment Management Ltd. 36K $5.5M
Exoduspoint Capital Management, LPHedge fund 35K $5.4M
Summittx Capital, L.P. 28K $4.3M

Sold out

largest by value
InstitutionSharesValue March 31, 2026
Bridgewater Associates, LPHedge fund 93K $12.7M
Oak Harvest Investment Services 49K $6.6M
Formuepleje A/S 39K $5.4M
Carlson Capital, L.P. 29K $4M
Varcov Co. 20K $2.7M
Trexquant Investment LPHedge fund 16K $2.1M
Xtx Topco Ltd 12K $1.6M
Holocene Advisors, LPHedge fund 11K $1.5M
Allstate Corp 10K $1.4M
Balyasny Asset Management L.P.Hedge fund 4,737 $649,348

Who holds the shares

13F holdings at June 30, 2026
Institutions reporting
565
Ten largest holders
55.1%
of 13F-reported shares
Index fund managers
33.5%
of 13F-reported shares
Active managers and hedge funds
33.4%
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 27 30 12 5 +4.5M +29.3%
Index fund managers 7 5 0 0 +362K +1.8%
Other institutions 210 219 59 44 −730K −3.8%

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.

← Back to Cullen/frost Bankers, Inc. · Insiders · Politicians