Ranked by reported Q1 2026 13F market value
Share of total reported institutional value in GPRE held by the largest 10 / 25 filers.
| # | Institution | Shares Held | Market Value | QoQ Change | Ownership % | % of Fund |
|---|---|---|---|---|---|---|
| 1 | BlackRock, Inc. | 8.1M | $132.8M | +16.5% | 11.524% | 0.00% |
| 2 | Grantham, Mayo, Van Otterloo & Co. LLC | 3.9M | $64.9M | -2.1% | 5.637% | 0.17% |
| 3 | GOLDMAN SACHS GROUP INC | 3.5M | $58.3M | +415.6% | 5.061% | 0.01% |
| 4 | VANGUARD CAPITAL MANAGEMENT LLC | 2.9M | $48.2M | β | 4.184% | 0.00% |
| 5 | STATE STREET CORP | 2.9M | $48.0M | +10.9% | 4.163% | 0.00% |
| 6 | Ancora Advisors, LLC | 2.7M | $45.0M | +59.1% | 3.905% | 0.96% |
| 7 | TWO SIGMA INVESTMENTS, LP | 2.3M | $38.6M | +65.8% | 3.354% | 0.03% |
| 8 | MORGAN STANLEY | 2.3M | $38.6M | +29.4% | 3.348% | 0.00% |
| 9 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 2.1M | $33.8M | -6.0% | 2.935% | 0.01% |
| 10 | BNP PARIBAS ARBITRAGE, SA | 2.0M | $33.6M | +12.1% | 2.919% | 0.02% |
| 11 | Nuveen, LLC | 2.0M | $33.5M | +38.2% | 2.908% | 0.01% |
| 12 | Perpetual Ltd | 1.9M | $32.0M | β | 2.778% | 0.49% |
| 13 | VANGUARD PORTFOLIO MANAGEMENT LLC | 1.9M | $31.4M | β | 2.727% | 0.00% |
| 14 | GEODE CAPITAL MANAGEMENT, LLC | 1.8M | $28.9M | +5.2% | 2.512% | 0.00% |
| 15 | DIMENSIONAL FUND ADVISORS LP | 1.6M | $27.0M | +9.7% | 2.347% | 0.01% |
| 16 | JACOBS LEVY EQUITY MANAGEMENT, INC | 1.6M | $26.2M | -5.7% | 2.271% | 0.11% |
| 17 | Qube Research & Technologies Ltd | 1.4M | $23.5M | +77.0% | 2.044% | 0.03% |
| 18 | D. E. Shaw & Co., Inc. | 1.2M | $19.4M | -27.3% | 1.683% | 0.02% |
| 19 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | 1.1M | $18.6M | -3.7% | 1.611% | 0.00% |
| 20 | Assenagon Asset Management S.A. | 1.1M | $18.3M | +155.5% | 1.592% | 0.03% |
| 21 | MILLENNIUM MANAGEMENT LLC | 1.1M | $18.3M | -30.7% | 1.589% | 0.01% |
| 22 | CITADEL ADVISORS LLC | 1.1M | $17.7M | -40.8% | 1.534% | 0.01% |
| 23 | Kailix Advisors LLC | 1.1M | $17.3M | -22.3% | 1.520% | 15.13% |
| 24 | AMERIPRISE FINANCIAL INC | 901K | $14.8M | -11.7% | 1.286% | 0.00% |
| 25 | Sourcerock Group LLC | 852K | $14.0M | β | 1.216% | 0.57% |
denotes a marquee investor (Buffett, Burry, ARK, Tiger Global, Pershing Square, Baupost and other widely-followed managers). β% of Fundβ shows how much of that investorβs total 13F portfolio is invested in GPRE β a direct measure of their conviction.
Filings activity in GPRE during Q1 2026, grouped by how each filer changed its position.
8 quarters of 13F filings Β· Ξ columns show change vs prior quarter
| Quarter | Inst. Holders | Ξ Holders | Ownership % | Ξ Ownership | Total 13F Value | Ξ Value |
|---|---|---|---|---|---|---|
| Q1 2026 | 201 | 3.8% | 114.35% | +45.39 pp | $1.20B | +66% |
| Q4 2025 | 209 | +9.4% | 68.96% | +14.83 pp | $724M | +27% |
| Q3 2025 | 191 | +3.8% | 54.13% | +20.19 pp | $569M | +59% |
| Q2 2025 | 184 | 6.1% | 33.94% | +7.29 pp | $357M | +27% |
| Q1 2025 | 196 | 11% | 26.65% | 27.96 pp | $280M | 51% |
| Q4 2024 | 220 | +7.3% | 54.61% | 21.77 pp | $574M | 29% |
| Q3 2024 | 205 | +4.6% | 76.38% | 16.23 pp | $802M | 18% |
| Q2 2024 | 196 | β | 92.61% | β | $973M | β |
Source: SEC 13F institutional filings. Ownership % requires market cap data and will show once linked. Ξ columns compare to the immediately prior filed quarter.
Quick answers to the most common questions about buying GPRE stock.
Based on Q1 2026 13F filings, institutional ownership of Green Plains Inc. stands at 114.3%, held across 201 reporting institutions.
BlackRock, Inc. is the largest reported institutional holder of GPRE, with approximately 8,070,621 shares worth $0.13B as of Q1 2026.
Yes β 4 widely-followed marquee investors appear among the top 25 institutional holders of GPRE, including TWO SIGMA INVESTMENTS, LP, SUSQUEHANNA INTERNATIONAL GROUP, LLP, MILLENNIUM MANAGEMENT LLC, CITADEL ADVISORS LLC.
Our composite Smart Money Score for GPRE is 66 out of 100 (Bullish). It combines net institutional buying activity, ownership shift, marquee investor presence, and holder-count growth.
39 institutions opened new positions in GPRE during Q1 2026, while 47 fully exited. 138 added to existing positions and 22 trimmed.
GPRE institutional ownership rose by 45.39 percentage points quarter-over-quarter, with a net change of -8 holders.
The top 10 institutions account for 45.1% of all reported 13F value in GPRE, and the top 25 account for 73.5%.
All data is sourced from SEC Form 13F filings, which institutional investment managers with at least $100M in assets are required to file each quarter. We process every 13F filing from EDGAR and recompute the aggregates after each cycle. Insider transactions are sourced from Form 4 filings.
Green Plains Inc. (GPRE) Institutional Ownership