Mariner
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Mariner’s Green Plains GPRE Stock Holding History

Mariner’s Portfolio GPRE Stock Details GPRE Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		– Sell
-40,904
Closed -$673K – 3691
2026
Q1 		$673K Buy
+40,904
New +$556K ﹤0.01% 2266
2025
Q4 		– Sell
-30,827
Closed -$271K – 3641
2025
Q3 		$271K Buy
30,827
+8,162
+36% +$71.5K ﹤0.01% 2898
2025
Q2 		$137K Buy
22,665
+4,494
+25% +$19.8K ﹤0.01% 3173
2025
Q1 		$88.1K Buy
18,171
+5,309
+41% +$38K ﹤0.01% 3211
2024
Q4 		$122K Sell
12,862
-5,417
-30% -$61K ﹤0.01% 3139
2024
Q3 		$247K Buy
+18,279
New +$268K ﹤0.01% 2742
2024
Q2 		– Sell
-10,556
Closed -$244K – 3219
2024
Q1 		$244K Buy
+10,556
New +$231K ﹤0.01% 2607

Other funds holding GPRE

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return
Grantham, Mayo, Van Otterloo & Co (GMO)
Grantham, Mayo, Van Otterloo & Co (GMO) Boston, Massachusetts $44.4B AUM 36.05% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
AA
Ancora Advisors Cleveland, Ohio $5.19B AUM 23.19% 1-Year Est. Return
Two Sigma Investments
Two Sigma Investments New York $138B AUM 41.87% 1-Year Est. Return
BNP Paribas Financial Markets
BNP Paribas Financial Markets Paris, France $289B AUM 60.46% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

Mariner's GPRE Position: Q2 2026 in Review

Mariner sold out of Green Plains (GPRE) in Q2 2026, closing a stake of 40,904 shares — an estimated $673K sold.

Mariner first reported a position in GPRE in Q1 2024 and held it in 7 quarters. The position peaked at $673K in Q1 2026. 222 funds tracked by Wall St. Rank hold GPRE as of Q2 2026.

  • Mariner reported no remaining Green Plains position as of Q2 2026 after selling out during the quarter.
  • Mariner sold 40,904 Green Plains shares in Q2 2026, an estimated $673K.
  • Mariner first reported a position in Green Plains in Q1 2024 and held it in 7 quarters.
  • Mariner's Green Plains position peaked at $673K in Q1 2026.
  • 222 funds tracked by Wall St. Rank held Green Plains as of Q2 2026.

Based on Mariner's 13F filing for Q2 2026, filed 13 Aug 2026.