Stocks › GPRE
Green Plains Inc.
GPRE·Nasdaq·
United States·USD
United States·USD$15.16
+0.01 (+0.07%)
Close · Oct 6, 2026 · Close Prices from Tiingo.com
GPRE
Green Plains Inc. · Nasdaq
Nasdaq 100S&P 500
Filings
Default90D1Y5YALL
GPRES&P 500 (rebased)
Congress BuyCongress SellInsider BuyInsider SellForm 1448-K ResultsLobbying
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Daily closes, adjusted for splits and dividends · Close Prices from Tiingo.comHover a marker, every one is a filing · move across the line for the crosshair
Congressional Trades
Recent trades of GPRE by members of U.S. Congress · 2 on record
| Politician | Stock | Type | Filed | Traded | |
|---|---|---|---|---|---|
 Kenny MarchantHouse · R · TX |
GPREGreen Plains Inc. · Stock |
Sale $1,001 - $15,000 |
Aug 19, 2015 | Mar 27, 2014 | Filing ↗ |
| Kenny MarchantHouse · R · TX |
GPREGreen Plains Inc. · Stock |
Sale $1,001 - $15,000 |
Jul 8, 2015 | — | Filing ↗ |
Whale Activity
Position changes in GPRE reported for 2026-06-30 by 12 tracked institutional filers
- Increased6
- New0
- Held3
- Decreased3
- Closed0
- No prior filing0
| Filer | Shares | Value | Change |
|---|---|---|---|
| BlackRock, Inc. | 10.2M | $156.7M | increased |
| VANGUARD CAPITAL MANAGEMENT LLC | 3.0M | $45.9M | increased |
| TWO SIGMA INVESTMENTS, LP | 2.6M | $39.3M | increased |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 2.0M | $31.2M | increased |
| D. E. Shaw & Co., Inc. | 1.7M | $25.6M | increased |
| MILLENNIUM MANAGEMENT LLC | 1.6M | $24.2M | increased |
| CITADEL ADVISORS LLC | 8.8M | $11.9M | held |
| RENAISSANCE TECHNOLOGIES LLC | 565.0K | $8.7M | decreased |
| Point72 Asset Management, L.P. | 308.6K | $4.7M | decreased |
| CITADEL ADVISORS LLC | 184.8K | $2.8M | decreased |
| CITADEL ADVISORS LLC | 1.8M | $2.4M | held |
| CITADEL ADVISORS LLC | 1.1M | $1.2M | held |
KeyVex tracks a curated set of large 13F filers plus the largest positions in recent filings, so this is a sample of institutional activity, not the whole market.
Insider Trading
Net shares bought (+) or sold (−) on the open market by GPRE insiders, by quarter · Form 4
Recent Insider Transactions
1,237 transactions on record · newest first
| Insider | Type | Shares | Price | Value | Date | |
|---|---|---|---|---|---|---|
| Furcich Steven JDirector | Grant / award | +9,019 | $14.97 | $135K | Jun 5, 2026 | Form 4 ↗ |
| Wagner KimberlyDirector | Grant / award | +9,019 | $14.97 | $135K | Jun 5, 2026 | Form 4 ↗ |
| GRASSI CARL J.Director | Grant / award | +9,019 | $14.97 | $135K | Jun 5, 2026 | Form 4 ↗ |
| Aslam FarhaDirector | Grant / award | +9,019 | $14.97 | $135K | Jun 5, 2026 | Form 4 ↗ |
| Anderson James DDirector | Grant / award | +9,019 | $14.97 | $135K | Jun 5, 2026 | Form 4 ↗ |
| Salinas MartinDirector | Grant / award | +9,019 | $14.97 | $135K | Jun 5, 2026 | Form 4 ↗ |
| Peterson BrianDirector | Grant / award | +9,019 | $14.97 | $135K | Jun 5, 2026 | Form 4 ↗ |
| Sweeney Patrick FrancisDirector | Grant / award | +9,019 | $14.97 | $135K | Jun 5, 2026 | Form 4 ↗ |
| Havasi ImreSVP Trading and Commercial Ops | Tax withholding | −461 | $17.14 | $8K | May 15, 2026 | Form 4 ↗ |
| Collins Trent LeeSVP Operations | Tax withholding | −657 | $17.25 | $11K | Apr 29, 2026 | Form 4 ↗ |
| Herbert James F IIChief Human Resources Officer | Tax withholding | −1,845 | $15.81 | $29K | Mar 13, 2026 | Form 4 ↗ |
| Havasi ImreSVP Trading and Commercial Ops | Tax withholding | −1,076 | $15.81 | $17K | Mar 13, 2026 | Form 4 ↗ |
| Osowski ChrisPresident and CEO · Director | Tax withholding | −1,999 | $15.81 | $32K | Mar 13, 2026 | Form 4 ↗ |
| Havasi ImreSVP Trading and Commercial Ops | Tax withholding | −5,760 | $15.22 | $88K | Mar 10, 2026 | Form 4 ↗ |
| Osowski ChrisPresident and CEO · Director | Tax withholding | −6,912 | $15.22 | $105K | Mar 10, 2026 | Form 4 ↗ |
| Herbert James F IIChief Human Resources Officer | Tax withholding | −6,912 | $15.22 | $105K | Mar 10, 2026 | Form 4 ↗ |
| Osowski ChrisPresident and CEO · Director | Tax withholding | −1,237 | $14.94 | $18K | Mar 9, 2026 | Form 4 ↗ |
| Herbert James F IIChief Human Resources Officer | Tax withholding | −1,237 | $14.94 | $18K | Mar 9, 2026 | Form 4 ↗ |
| Sweeney Patrick FrancisDirector | Purchase | +6,383 | $15.87 | $101K | Mar 6, 2026 | Form 4 ↗ |
| Osowski ChrisPresident and CEO · Director | Grant / award | +85.8K | $14.27 | $1.2M | Feb 27, 2026 | Form 4 ↗ |
Fund Holders
Mutual funds and ETFs holding GPRE · SEC Form N-PORT
| Fund | Shares | Value | % of fund | As of |
|---|---|---|---|---|
| VANGUARD TOTAL STOCK MARKET INDEX FUND VANGUARD INDEX FUNDS | 2.1M | $32.5M | 0.00% | Jun 30, 2026 |
| State Street(R) SPDR(R) S&P(R) Oil & Gas Exploration & Production ETF SPDR SERIES TRUST | 2.1M | $32.0M | 1.10% | Jun 30, 2026 |
| iShares Russell 2000 ETF iShares Trust | 1.8M | $27.9M | 0.03% | Jun 30, 2026 |
| iShares Global Clean Energy ETF iShares Trust | 1.5M | $25.2M | 1.09% | Jul 31, 2026 |
| GMO Resources Fund GMO TRUST | 1.2M | $19.5M | 1.49% | May 31, 2026 |
| Schwab Fundamental U.S. Small Company ETF SCHWAB STRATEGIC TRUST | 1.0M | $16.3M | 0.18% | May 31, 2026 |
| Nuveen Quant Small Cap Equity Fund TIAA-CREF Funds | 838.6K | $14.1M | 0.35% | Jul 31, 2026 |
| GMO Climate Change Fund GMO TRUST | 877.3K | $13.7M | 2.02% | May 31, 2026 |
| Fidelity Small Cap Index Fund Fidelity Salem Street Trust | 758.2K | $12.8M | 0.04% | Jul 31, 2026 |
| VANGUARD EXTENDED MARKET INDEX FUND VANGUARD INDEX FUNDS | 796.1K | $12.2M | 0.01% | Jun 30, 2026 |
Mutual funds and ETFs whose N-PORT filings list GPRE's shares (CUSIP 393222104), each fund at its latest report since Mar 7, 2026, largest positions first. Bonds, options and short positions are left out.
Activist & Passive Stakes
Schedule 13D / 13G beneficial-ownership filings
- STATE STREET CORPORATIONSCHEDULE 13G · passive (13G) · 3.7M shares5.4%
Aug 7, 2026 · ↗ - Vanguard Capital ManagementSCHEDULE 13G · passive (13G) · 3.5M shares5.0%
Jul 31, 2026 · ↗ - BlackRock, Inc.SCHEDULE 13G/A · passive (13G) · 9.6M shares13.8%
Jul 28, 2026 · ↗ - Ancora Impact Fund SPC Ltd. - Segregated Portfolio HSCHEDULE 13D/A · activist (13D) · 557.3K shares0.8%
Sep 5, 2025 · ↗ - Ancora Impact Fund LP - Series SSCHEDULE 13D/A · activist (13D) · 576.2K shares0.8%
Sep 5, 2025 · ↗ - Ancora Impact Fund LP - Series QSCHEDULE 13D/A · activist (13D) · 281.4K shares0.4%
Sep 5, 2025 · ↗ - Ancora Bellator Fund, LPSCHEDULE 13D/A · activist (13D) · 495.6K shares0.7%
Sep 5, 2025 · ↗ - Ancora Catalyst Institutional, LPSCHEDULE 13D/A · activist (13D) · 772.6K shares1.2%
Sep 5, 2025 · ↗ - Ancora Catalyst, LPSCHEDULE 13D/A · activist (13D) · 86.4K shares0.1%
Sep 5, 2025 · ↗ - ANCORA MERLIN INSTITUTIONAL, LPSCHEDULE 13D/A · activist (13D) · 782.9K shares1.2%
Sep 5, 2025 · ↗
Corporate Lobbying
Estimated quarterly lobbying spending reported under the LDA, filings naming green plains as client
- GREEN PLAINS INC.GREEN PLAINS · 2025 Q1 · AGR, FUE, TAX—
Filing ↗ - GREEN PLAINS INC.GREEN PLAINS · 2024 Q4 · AGR, BUD, ENG, ENV$50K
Filing ↗ - GREEN PLAINS INC.GREEN PLAINS · 2024 Q3 · AGR, BUD, ENG, ENV$60K
Filing ↗ - GREEN PLAINS INC.GREEN PLAINS · 2024 Q2 · AGR, BUD, ENG, ENV$50K
Filing ↗ - GREEN PLAINS INC.GREEN PLAINS · 2024 Q1 · AGR, BUD, ENG, ENV$70K
Filing ↗
Government Contracts
Federal awards to Green Plains Inc. · USAspending
No federal contract awards found for Green Plains Inc..
U.S. Patents
Recent USPTO applications naming Green Plains Inc.
No USPTO patent applications found for Green Plains Inc..
Annual Financials
From GPRE's 10-K filings · XBRL
No annual XBRL figures on record for GPRE. KeyVex's fundamentals cover about 130 large companies so far.
Stock Splits
Every split and reverse split in the price history
No stock splits in GPRE's price history.
About Green Plains Inc.
From SEC EDGAR company records
Industry (SIC 2860)Industrial Organic Chemicals
SectorMaterials
HeadquartersOMAHA, NE
IncorporatedIA
SEC CIK0001309402 ↗
Former namesGreen Plains Renewable Energy, Inc., GREEN PLAINS RENEWABLE ENERGY, INC.