Simplex Trading
GPRK icon

Simplex Trading’s GeoPark GPRK Stock Holding History

Simplex Trading’s Portfolio GPRK Stock Details GPRK Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$157K Buy
17,300
+9,000
+108% +$87.6K ﹤0.01% 5015
2026
Q1 		$78.8K Buy
+8,300
New +$69.9K ﹤0.01% 5358
2025
Q4 		– Sell
-6,300
Closed -$40K – 9116
2025
Q3 		$40K Buy
+6,300
New +$41.5K ﹤0.01% 6672
2025
Q2 		– Sell
-1,900
Closed -$15K – 9057
2025
Q1 		$15K Sell
1,900
-1,300
-41% -$11.7K ﹤0.01% 6792
2024
Q4 		$29K Sell
3,200
-1,800
-36% -$16K ﹤0.01% 6386
2024
Q3 		$39K Buy
+5,000
New +$45.8K ﹤0.01% 6106
2024
Q2 		– Sell
-4,200
Closed -$40K – 9163
2024
Q1 		$40K Buy
4,200
+4,000
+2,000% +$35.5K ﹤0.01% 6468
2023
Q4 		$1K Sell
200
-8,100
-98% -$76.6K ﹤0.01% 8492
2023
Q3 		$85K Buy
8,300
+7,900
+1,975% +$77.1K ﹤0.01% 5257
2023
Q2 		$3K Sell
400
-26,600
-99% -$280K ﹤0.01% 8220
2023
Q1 		$306K Buy
27,000
+24,400
+938% +$324K ﹤0.01% 3820
2022
Q4 		$40K Buy
+2,600
New +$37.1K ﹤0.01% 6147
2022
Q3 		– Sell
-13,600
Closed -$175K – 10277
2022
Q2 		$175K Buy
13,600
+3,900
+40% +$60.9K ﹤0.01% 4775
2022
Q1 		$144K Buy
+9,700
New +$137K ﹤0.01% 5638
2021
Q4 		– Sell
-4,900
Closed -$63K – 10823
2021
Q3 		$63K Hold
4,900
– – ﹤0.01% 7235
2021
Q2 		$61K Buy
+4,900
New +$74.8K ﹤0.01% 7405
2019
Q3 		– Sell
-36
Closed -$66K – 7472
2019
Q2 		$66K Buy
+36
New +$602 ﹤0.01% 4598
2019
Q1 		– Sell
-14
Closed -$19K – 7362
2018
Q4 		$19K Sell
14
-98
-88% -$1.57K ﹤0.01% 5366
2018
Q3 		$228K Buy
+112
New +$2.13K ﹤0.01% 3506

Other funds holding GPRK

Renaissance Technologies
Renaissance Technologies New York $72.6B AUM 54.88% 1-Year Est. Return
FSC
Fourth Sail Capital Camana Bay Grand Cayman, Cayman Islands $660M AUM 27% 1-Year Est. Return
VAS
VR Advisory Services Camana Bay, Grand Cayman, Cayman Islands $1.13B AUM 38.97% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $786B AUM 40.34% 1-Year Est. Return
Two Sigma Investments
Two Sigma Investments New York $138B AUM 41.87% 1-Year Est. Return
D.E. Shaw & Co
D.E. Shaw & Co New York $210B AUM 57.28% 1-Year Est. Return
ACG
Aventail Capital Group New York $1.74B AUM 49.22% 1-Year Est. Return
SA
Sycale Advisors New York $326M AUM 6.53% 1-Year Est. Return
Mirae Asset Global ETFs Holdings
Mirae Asset Global ETFs Holdings Causeway Bay, Hong Kong $83.9B AUM 60.43% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Simplex Trading's GPRK Position: Q2 2026 in Review

Simplex Trading reduced its GeoPark (GPRK) stake by 48% in Q2 2026, selling an estimated $38.3K and leaving 4,192 shares worth $38.1K. The position accounts for ﹤0.01% of the portfolio, ranked #6555.

Simplex Trading first reported a position in GPRK in Q2 2018 and has held it in 24 quarters since. The position peaked at $406K in Q2 2025. 75 funds tracked by Wall St. Rank hold GPRK as of Q2 2026.

  • Simplex Trading held 4,192 shares of GeoPark worth $38.1K as of Q2 2026.
  • Simplex Trading sold 3,928 GeoPark shares in Q2 2026, an estimated $38.3K.
  • GeoPark made up ﹤0.01% of Simplex Trading's portfolio in Q2 2026, its #6555 holding.
  • Simplex Trading first reported a position in GeoPark in Q2 2018 and has held it in 24 quarters since.
  • Simplex Trading's GeoPark position peaked at $406K in Q2 2025.
  • 75 funds tracked by Wall St. Rank held GeoPark as of Q2 2026.

Based on Simplex Trading's 13F filing for Q2 2026, filed 12 Aug 2026.