Green Plains

GPRE · NASDAQ

$14.19+$0.04 (+0.28%)TodayMarket closed · Oct 20, 7:30 PM ET

Prev close $14.15

Who owns GPRE

Largest institutional holders, from their latest 13F filings

The 10 largest institutions hold 46.2% of GPRE’s shares.

BlackRock Institutional Trust Company, N.A.10.0%
Grantham Mayo Van Otterloo & Co LLC5.6%
State Street Investment Management (US)5.4%
Vanguard Capital Management, LLC4.3%
Next 6 largest institutions21.0%
All other shareholders53.8%

Top institutional holders of GPRE
Holder	Shares	% of shares	Change, last filing	Filed
BlackRock Institutional Trust Company, N.A.	7.00M	9.99%	+1.25M	Jun 30, 2026
Grantham Mayo Van Otterloo & Co LLC	3.90M	5.57%	−48.49K	Jun 30, 2026
State Street Investment Management (US)	3.75M	5.35%	+833.00K	Jun 30, 2026
Vanguard Capital Management, LLC	2.99M	4.26%	+56.30K	Jun 30, 2026
Ancora Advisors, L.L.C.	2.73M	3.89%	−7.43K	Jun 30, 2026
Two Sigma Investments, LP	2.55M	3.65%	+205.51K	Jun 30, 2026
Goldman Sachs & Co. LLC	2.45M	3.49%	−448.26K	Jun 30, 2026
BlackRock Advisors (UK) Limited	2.43M	3.46%	+6.98K	Aug 31, 2026
BlackRock Asset Management Ireland Limited	2.31M	3.30%	+759.63K	Jun 30, 2026
BNP Paribas Securities Corp. North America	2.27M	3.25%	+230.12K	Jun 30, 2026

Largest mutual fund holders

Top mutual fund holders of GPRE
Holder	Shares	% of shares	Change, last filing	Filed
State Street SPDR S&P Oil & Gas Expl & Prod ETF	2.32M	3.32%	−32.92K	Aug 31, 2026
iShares Global Clean Energy Transition UCITS ETF	2.32M	3.31%	+6.98K	Aug 31, 2026
Vanguard Total Stock Market Index Fund	2.11M	3.02%	+0	Jul 31, 2026
iShares Russell 2000 ETF	1.80M	2.58%	−7.87K	Jul 31, 2026
iShares Global Clean Energy ETF	1.45M	2.06%	−49.59K	Aug 31, 2026

Insider trades

Form 4 filings by officers, directors and large holders

Insiders made no open-market buys or sales of GPRE in the last 6 months.

Latest GPRE insider transactions
Insider	Date	Type	Shares	Price	Value
Osowski Chris	Aug 19, 2026	Tax withholding	11.99K	$16.03	$192.18K
Collins Trent Lee	Aug 19, 2026	Tax withholding	2.26K	$16.03	$36.24K
Furcich Steven J	Jun 5, 2026	Award	9.02K	$14.97	$135.01K
Wagner Kimberly	Jun 5, 2026	Award	9.02K	$14.97	$135.01K
GRASSI CARL J.	Jun 5, 2026	Award	9.02K	$14.97	$135.01K
Aslam Farha	Jun 5, 2026	Award	9.02K	$14.97	$135.01K
Anderson James D	Jun 5, 2026	Award	9.02K	$14.97	$135.01K
Salinas Martin	Jun 5, 2026	Award	9.02K	$14.97	$135.01K
Peterson Brian	Jun 5, 2026	Award	9.02K	$14.97	$135.01K
Sweeney Patrick Francis	Jun 5, 2026	Award	9.02K	$14.97	$135.01K

Short interest

Settled Sep 30, 2026

Shares short: 12.76M
Days to cover: 8.64
% of shares outstanding: 18.23%
Average daily volume: 1.48M
Change since last report: +7.1%

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