Simplex Trading
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Simplex Trading’s Gevo GEVO Stock Holding History

Simplex Trading’s Portfolio GEVO Stock Details GEVO Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$1.96M Buy
718,300
+33,200
+5% +$68.7K ﹤0.01% 1831
2025
Q4 		$1.37M Buy
685,100
+644,000
+1,567% +$1.42M ﹤0.01% 2308
2025
Q3 		$80K Buy
41,100
+6,600
+19% +$10.8K ﹤0.01% 5998
2025
Q2 		$45K Sell
34,500
-237,200
-87% -$278K ﹤0.01% 6021
2025
Q1 		$315K Sell
271,700
-251,900
-48% -$422K ﹤0.01% 3882
2024
Q4 		$1.09M Buy
523,600
+454,700
+660% +$862K ﹤0.01% 2747
2024
Q3 		$112K Buy
68,900
+22,600
+49% +$18.3K ﹤0.01% 5115
2024
Q2 		$25K Buy
46,300
+2,900
+7% +$1.94K ﹤0.01% 6706
2024
Q1 		$33K Sell
43,400
-232,700
-84% -$202K ﹤0.01% 6663
2023
Q4 		$320K Sell
276,100
-6,000
-2% -$6.85K ﹤0.01% 4153
2023
Q3 		$335K Sell
282,100
-2,700
-0.9% -$3.99K ﹤0.01% 3822
2023
Q2 		$432K Buy
284,800
+26,800
+10% +$34.6K ﹤0.01% 3458
2023
Q1 		$397K Sell
258,000
-295,600
-53% -$560K ﹤0.01% 3519
2022
Q4 		$1.05M Sell
553,600
-174,200
-24% -$367K ﹤0.01% 2418
2022
Q3 		$1.66M Buy
727,800
+62,900
+9% +$175K ﹤0.01% 2126
2022
Q2 		$1.56M Buy
664,900
+166,000
+33% +$607K ﹤0.01% 2132
2022
Q1 		$2.33M Buy
498,900
+271,400
+119% +$1.04M ﹤0.01% 1946
2021
Q4 		$973K Sell
227,500
-73,800
-24% -$452K ﹤0.01% 2885
2021
Q3 		$2.23M Buy
301,300
+2,200
+0.7% +$13.6K ﹤0.01% 2013
2021
Q2 		$2.17M Buy
+299,100
New +$2.19M ﹤0.01% 2054
2016
Q3 		– Sell
-1
Closed -$2K – 6006
2016
Q2 		$2K Buy
+1
New +$151 ﹤0.01% 4921
2015
Q3 		– Hold
0
– -$1K – 5727
2015
Q2 		– Hold
0
– – – 4653

Other funds holding GEVO

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
Goldman Sachs
Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return
N
Nuveen Charlotte, North Carolina $369B AUM 31.66% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return
FBT
First Bank & Trust Brookings, South Dakota $680M AUM 25.36% 1-Year Est. Return
Renaissance Technologies
Renaissance Technologies New York $63.9B AUM 45.56% 1-Year Est. Return

Simplex Trading's GEVO Position: Q4 2025 in Review

Simplex Trading sold out of Gevo (GEVO) in Q4 2025, closing a stake of 211,203 shares — an estimated $465K sold.

Simplex Trading first reported a position in GEVO in Q1 2015 and held it in 13 quarters. The position peaked at $739K in Q4 2021. 155 funds tracked by Wall St. Rank hold GEVO as of Q4 2025.

  • Simplex Trading reported no remaining Gevo position as of Q4 2025 after selling out during the quarter.
  • Simplex Trading sold 211,203 Gevo shares in Q4 2025, an estimated $465K.
  • Simplex Trading first reported a position in Gevo in Q1 2015 and held it in 13 quarters.
  • Simplex Trading's Gevo position peaked at $739K in Q4 2021.
  • 155 funds tracked by Wall St. Rank held Gevo as of Q4 2025.

Based on Simplex Trading's 13F filing for Q4 2025, filed 11 Feb 2026.