undamentalytics Newsletter

Flotek Industries Inc: which funds bought and sold

Institutions that bought and sold Flotek Industries 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, 66 institutions that filed 13F reports for both quarters added to or opened positions in Flotek Industries, and 56 cut or closed them. Together they added a net 1.4M shares, +12.2% on what they held at the start of the quarter. Active managers and hedge funds on our list were net buyers of 1.1M shares (+27.0%); index fund managers were net buyers of 157K shares (+6.3%). 29 opened a new position and 19 sold out entirely.

Bought, Q2 2026 66 institutions, 29 of them new holders Sold, Q2 2026 56 institutions, 19 of them sold out
Net change, all compared +1.4M shares (+12.2%)
Net change, active managers +1.1M shares (+27.0%), 12 bought, 13 sold

Buyers versus sellers

institutions compared, 132
Active managers and hedge funds 12 bought · 13 sold · +1.1M
Index fund managers 6 bought · 3 sold · +157K
Other institutions 48 bought · 40 sold · +80K

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 +586K New position 586K $13.8M
Royce & Associates LP Active manager +267K +31.9% 1.1M $26M
Centerbook Partners LP Hedge fund +258K +905.4% 286K $6.7M
Polen Capital Management LLC Active manager +168K +607.3% 196K $4.6M
Driehaus Capital Management LLC Active manager +168K +17.3% 1.1M $26.7M
Apis Capital Advisors, LLC +138K New position 138K $3.2M
Morgan Stanley +98K +111.9% 186K $4.4M
Samjo Management, LLC +95K New position 95K $2.2M
Needham Investment Management LLC +80K +200.0% 120K $2.8M
Nuveen, LLC +80K +15.0% 613K $14.4M
Asset Management One Co., Ltd. +74K +52.5% 214K $5M
Goldman Sachs Group Inc +62K +133.4% 109K $2.6M
Russell Investments Group, Ltd. +55K +374.8% 69K $1.6M
Round Rock Advisors LLC +55K +203.4% 81K $1.9M
Hood River Capital Management LLC +50K New position 50K $1.2M
Vanguard Capital Management LLC Index funds +49K +8.4% 640K $15M
Blackrock, Inc. Index funds +47K +5.8% 857K $20.2M
State Of Wyoming +42K New position 42K $996,636
Vanguard Portfolio Management LLC Index funds +40K +27.5% 187K $4.4M
Squarepoint Ops LLC Hedge fund +38K +51.8% 111K $2.6M

Biggest sellers

by change in shares held
Biggest sellers
Institution Change in shares Shares June 30, 2026 Value
Divisadero Street Capital Management, LP −269K Sold out 0 —
Citadel Advisors LLC Hedge fund −122K −68.9% 55K $1.3M
Invesco Ltd. −118K −92.2% 9,919 $233,295
Manatuck Hill Partners, LLC −100K −43.6% 129K $3M
Masters Capital Management LLC Hedge fund −89K −8.2% 1.0M $23.5M
Navellier & Associates Inc −86K Sold out 0 —
Ameriprise Financial Inc −62K Sold out 0 —
Millennium Management LLC Hedge fund −51K −17.9% 236K $5.6M
Allspring Global Investments Holdings, LLC −42K Sold out 0 —
Sei Investments Co −34K −44.3% 42K $996,801
Northern Trust Corp Index funds −33K −17.3% 158K $3.7M
Bank Of New York Mellon Corp −33K −40.1% 49K $1.2M
Tidal Investments LLC −29K −71.7% 12K $274,079
Gsa Capital Partners LLP −29K Sold out 0 —
Trexquant Investment LP Hedge fund −28K Sold out 0 —
Balyasny Asset Management L.P. Hedge fund −24K Sold out 0 —
Xtx Topco Ltd −23K Sold out 0 —
O'Shaughnessy Asset Management, LLC Active manager −23K −28.5% 57K $1.3M
Thompson Davis & Co., Inc. −16K Sold out 0 —
Informed Momentum Co LLC −15K −24.2% 48K $1.1M

New positions

largest by value
InstitutionSharesValue June 30, 2026
First Eagle Investment Management, LLCActive manager 586K $13.8M
Apis Capital Advisors, LLC 138K $3.2M
Samjo Management, LLC 95K $2.2M
Hood River Capital Management LLC 50K $1.2M
State Of Wyoming 42K $996,636
Awm Investment Company, Inc. 30K $705,600
Compound Planning, Inc. 25K $584,015
Aventail Capital Group, LP 21K $496,201
Skylands Capital, LLC 17K $392,784
Calamos Advisors LLCActive manager 15K $354,846

Sold out

largest by value
InstitutionSharesValue March 31, 2026
Divisadero Street Capital Management, LP 269K $4.6M
Navellier & Associates Inc 86K $1.5M
Ameriprise Financial Inc 62K $1.1M
Allspring Global Investments Holdings, LLC 42K $713,843
Gsa Capital Partners LLP 29K $491,000
Trexquant Investment LPHedge fund 28K $483,407
Balyasny Asset Management L.P.Hedge fund 24K $408,027
Xtx Topco Ltd 23K $396,877
Thompson Davis & Co., Inc. 16K $272,369
Los Angeles Capital Management LLCActive manager 15K $259,659

Who holds the shares

13F holdings at June 30, 2026
Institutions reporting
113
Ten largest holders
58.1%
of 13F-reported shares
Index fund managers
21.2%
of 13F-reported shares
Active managers and hedge funds
42.1%
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 12 13 4 4 +1.1M +27.0%
Index fund managers 6 3 0 0 +157K +6.3%
Other institutions 48 40 25 15 +80K +1.8%

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.

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