Gevo, Inc.: which funds bought and sold

Institutions that bought and sold Gevo 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, 74 institutions that filed 13F reports for both quarters added to or opened positions in Gevo, and 67 cut or closed them. Together they added a net 4.3M shares, +5.0% on what they held at the start of the quarter. Active managers and hedge funds on our list were net sellers of 2.9M shares (−35.5%); index fund managers were net buyers of 6.6M shares (+12.6%). 17 opened a new position and 28 sold out entirely.

Bought, Q2 2026 74 institutions, 17 of them new holders Sold, Q2 2026 67 institutions, 28 of them sold out

Net change, all compared +4.3M shares (+5.0%)

Net change, active managers −2.9M shares (−35.5%), 9 bought, 16 sold

Buyers versus sellers

institutions compared, 175

74 bought 34 67 sold

Active managers and hedge funds 9 bought · 16 sold · −2.9M

Index fund managers 10 bought · 2 sold · +6.6M

Other institutions 55 bought · 49 sold · +666K

Biggest buyers

by change in shares held

Biggest buyers
Institution	Change in shares	Shares June 30, 2026	Value
State Street Corp Index funds	+4.4M +48.1%	13.4M	$20.1M
Invesco Ltd.	+2.2M +66.5%	5.6M	$8.4M
UBS Group AG	+1.2M +53.1%	3.3M	$5M
Blackrock, Inc. Index funds	+1.0M +5.8%	18.3M	$27.5M
Millennium Management LLC Hedge fund	+448K New position	448K	$671,292
Geode Capital Management, LLC Index funds	+392K +6.7%	6.3M	$9.4M
Vanguard Portfolio Management LLC Index funds	+370K +7.2%	5.5M	$8.2M
Man Group PLC Hedge fund	+333K New position	333K	$499,232
Barclays PLC	+322K +92.5%	671K	$1M
Inspire Investing, LLC	+268K +140.7%	458K	$686,852
J. Derek Lewis & Associates Inc.	+243K +45.4%	778K	$1.2M
Los Angeles Capital Management LLC Active manager	+207K +64.5%	529K	$793,335
Susquehanna International Group, LLP	+158K +58.0%	430K	$645,468
Caprock Group, LLC	+153K New position	153K	$229,500
Atom Investors LP	+147K New position	147K	$220,035
Northern Trust Corp Index funds	+143K +8.1%	1.9M	$2.8M
First Trust Advisors LP	+122K +22.9%	653K	$979,575
Vanguard Capital Management LLC Index funds	+121K +1.2%	10.3M	$15.4M
Wells Fargo & Company	+115K +46.2%	365K	$547,700
Hightower Advisors, LLC	+113K New position	113K	$169,703

Biggest buyers, active managers and hedge funds
Institution	Change in shares	Shares June 30, 2026	Value
Millennium Management LLC Hedge fund	+448K New position	448K	$671,292
Man Group PLC Hedge fund	+333K New position	333K	$499,232
Los Angeles Capital Management LLC Active manager	+207K +64.5%	529K	$793,335
Price T Rowe Associates Inc Active manager	+50K +15.6%	373K	$560,000
Alliancebernstein L.P. Active manager	+44K +211.4%	65K	$178,542
FMR LLC Active manager	+39K +161.2%	64K	$95,943
American Century Companies Inc Active manager	+35K +13.8%	293K	$438,933
Wellington Management Group LLP Active manager	+629 +0.9%	72K	$108,235
Victory Capital Management Inc Active manager	+120 +0.5%	27K	$40,104

Biggest sellers

by change in shares held

Biggest sellers
Institution	Change in shares	Shares June 30, 2026	Value
Goldman Sachs Group Inc	−2.4M −61.2%	1.5M	$2.3M
Renaissance Technologies LLC Hedge fund	−2.2M Sold out	0	—
Citadel Advisors LLC Hedge fund	−853K −41.3%	1.2M	$1.8M
Nuveen, LLC	−797K −22.1%	2.8M	$4.2M
Morgan Stanley	−419K −60.3%	276K	$414,019
Credit Agricole S A	−414K Sold out	0	—
Informed Momentum Co LLC	−333K Sold out	0	—
Balyasny Asset Management L.P. Hedge fund	−207K −92.2%	18K	$26,372
BNP Paribas Financial Markets	−204K −46.0%	240K	$359,349
Point72 Asset Management, L.P. Hedge fund	−195K Sold out	0	—
Walleye Capital LLC Hedge fund	−134K Sold out	0	—
Two Sigma Investments, LP Hedge fund	−106K −27.0%	287K	$429,957
Engineers Gate Manager LP Hedge fund	−81K Sold out	0	—
State Of Wyoming	−64K −45.7%	76K	$113,600
Caxton Associates LLP Hedge fund	−56K Sold out	0	—
Marshall Wace, LLP Hedge fund	−54K Sold out	0	—
Headlands Technologies LLC	−46K −78.5%	13K	$18,836
Vanguard Global Advisers, LLC	−38K −29.0%	92K	$137,945
Grantham, Mayo, Van Otterloo & Co. LLC Active manager	−35K −2.4%	1.4M	$2.2M
AQR Capital Management LLC Hedge fund	−33K −55.1%	27K	$40,882

Biggest sellers, active managers and hedge funds
Institution	Change in shares	Shares June 30, 2026	Value
Renaissance Technologies LLC Hedge fund	−2.2M Sold out	0	—
Citadel Advisors LLC Hedge fund	−853K −41.3%	1.2M	$1.8M
Balyasny Asset Management L.P. Hedge fund	−207K −92.2%	18K	$26,372
Point72 Asset Management, L.P. Hedge fund	−195K Sold out	0	—
Walleye Capital LLC Hedge fund	−134K Sold out	0	—
Two Sigma Investments, LP Hedge fund	−106K −27.0%	287K	$429,957
Engineers Gate Manager LP Hedge fund	−81K Sold out	0	—
Caxton Associates LLP Hedge fund	−56K Sold out	0	—
Marshall Wace, LLP Hedge fund	−54K Sold out	0	—
Grantham, Mayo, Van Otterloo & Co. LLC Active manager	−35K −2.4%	1.4M	$2.2M

New positions

largest by value

Institution	Shares	Value June 30, 2026
Millennium Management LLCHedge fund	448K	$671,292
Man Group PLCHedge fund	333K	$499,232
Caprock Group, LLC	153K	$229,500
Atom Investors LP	147K	$220,035
Hightower Advisors, LLC	113K	$169,703
Abel Hall, LLC	38K	$57,240
Decker Retirement Planning Inc.	20K	$30,023
Wealth Enhancement Advisory Services, LLC	20K	$29,484
Gts Securities LLC	16K	$23,933
Walkner Condon Financial Advisors LLC	16K	$23,856

Sold out

largest by value

Institution	Shares	Value March 31, 2026
Renaissance Technologies LLCHedge fund	2.2M	$6M
Credit Agricole S A	414K	$1.1M
Informed Momentum Co LLC	333K	$909,030
Point72 Asset Management, L.P.Hedge fund	195K	$532,861
Walleye Capital LLCHedge fund	134K	$365,547
Engineers Gate Manager LPHedge fund	81K	$221,630
Caxton Associates LLPHedge fund	56K	$153,426
Marshall Wace, LLPHedge fund	54K	$146,874
Exoduspoint Capital Management, LPHedge fund	33K	$90,811
Schonfeld Strategic Advisors LLCHedge fund	31K	$85,049

Who holds the shares

13F holdings at June 30, 2026

Institutions reporting: 148
Ten largest holders: 77.0%
Index fund managers: 63.9%
Active managers and hedge funds: 5.7%

Buying and selling by type of institution, March 31, 2026 to June 30, 2026
Type	Bought	Sold	New	Sold out	Net change in shares	Net %
Active managers and hedge funds	9	16	2	9	−2.9M	−35.5%
Index fund managers	10	2	0	0	+6.6M	+12.6%
Other institutions	55	49	15	19	+666K	+2.5%

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.

What these filings can and cannot tell you

Form 13F lists the long positions in US-listed shares held by investment managers with more than $100 million in such holdings. Managers file it up to 45 days after each quarter ends, so this page shows what funds held at the end of each quarter, not what they are doing now: a position may have changed since. Short positions, most derivatives and smaller managers are not included, and a cut can mean a fund lost clients or rebalanced rather than a view on Gevo.

Only managers that filed a holdings report for both quarters are compared (175 here). 3 other holders are left out: first-time or late filers, firms that changed their SEC registration, and filings that withheld positions under confidential treatment, any of which would otherwise look like a new position or a sale. Figures are as reported by each manager in the SEC's quarterly 13F data sets; option positions are excluded.

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