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 		$2.73K Sell
300
-6,900
-96% -$67.2K ﹤0.01% 8498
2026
Q1 		$68.4K Sell
7,200
-1,000
-12% -$8.42K ﹤0.01% 5513
2025
Q4 		$60.8K Sell
8,200
-8,600
-51% -$63K ﹤0.01% 5486
2025
Q3 		$107K Buy
16,800
+6,600
+65% +$43.5K ﹤0.01% 5658
2025
Q2 		$66K Buy
10,200
+1,000
+11% +$6.83K ﹤0.01% 5642
2025
Q1 		$74K Buy
9,200
+7,100
+338% +$63.7K ﹤0.01% 5393
2024
Q4 		$19K Sell
2,100
-9,400
-82% -$83.6K ﹤0.01% 6720
2024
Q3 		$90K Sell
11,500
-600
-5% -$5.49K ﹤0.01% 5336
2024
Q2 		$132K Buy
12,100
+5,700
+89% +$57.1K ﹤0.01% 5075
2024
Q1 		$61K Sell
6,400
-4,400
-41% -$39.1K ﹤0.01% 6084
2023
Q4 		$92K Buy
10,800
+10,400
+2,600% +$98.3K ﹤0.01% 5468
2023
Q3 		$4K Buy
+400
New +$3.9K ﹤0.01% 7763
2022
Q2 		– Sell
-500
Closed -$7K – 10364
2022
Q1 		$7K Buy
500
+400
+400% +$5.63K ﹤0.01% 9165
2021
Q4 		$1K Sell
100
-2,700
-96% -$35.6K ﹤0.01% 10190
2021
Q3 		$36K Hold
2,800
– – ﹤0.01% 7912
2021
Q2 		$35K Buy
+2,800
New +$42.8K ﹤0.01% 8080
2020
Q3 		– Sell
-52
Closed -$50K – 8050
2020
Q2 		$50K Buy
+52
New +$467 ﹤0.01% 5490
2020
Q1 		– Sell
-3
Closed -$6K – 7824
2019
Q4 		$6K Buy
+3
New +$57 ﹤0.01% 6620
2019
Q2 		– Sell
-178
Closed -$306K – 7357
2019
Q1 		$306K Buy
178
+176
+8,800% +$3.11K ﹤0.01% 3177
2018
Q4 		$2K Buy
+2
New +$32 ﹤0.01% 6559
2018
Q3 		– Sell
-12
Closed -$24K – 7638
2018
Q2 		$24K Buy
+12
New +$189 ﹤0.01% 5717

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.