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 		$38.1K Sell
4,192
-3,928
-48% -$38.3K ﹤0.01% 6555
2026
Q1 		$77.1K Sell
8,120
-1,320
-14% -$11.1K ﹤0.01% 5380
2025
Q4 		$70K Sell
9,440
-21,615
-70% -$158K ﹤0.01% 5344
2025
Q3 		$197K Sell
31,055
-31,215
-50% -$206K ﹤0.01% 4946
2025
Q2 		$406K Buy
62,270
+52,355
+528% +$358K ﹤0.01% 3735
2025
Q1 		$80K Buy
9,915
+8,003
+419% +$71.8K ﹤0.01% 5296
2024
Q4 		$17K Sell
1,912
-6,423
-77% -$57.1K ﹤0.01% 6806
2024
Q3 		$65K Sell
8,335
-6,096
-42% -$55.8K ﹤0.01% 5645
2024
Q2 		$158K Sell
14,431
-10,218
-41% -$102K ﹤0.01% 4881
2024
Q1 		$236K Sell
24,649
-8,045
-25% -$71.5K ﹤0.01% 4664
2023
Q4 		$280K Buy
32,694
+31,592
+2,867% +$299K ﹤0.01% 4300
2023
Q3 		$11K Buy
+1,102
New +$10.8K ﹤0.01% 7103
2022
Q4 		– Sell
-209
Closed -$2.98K – 9623
2022
Q3 		$2K Buy
+209
New +$2.57K ﹤0.01% 9280
2022
Q2 		– Sell
-2,211
Closed -$34.5K – 10363
2022
Q1 		$33K Sell
2,211
-14,159
-86% -$199K ﹤0.01% 7661
2021
Q4 		$187K Buy
+16,370
New +$216K ﹤0.01% 5299
2021
Q3 		– Sell
-2,339
Closed -$27.2K – 9803
2021
Q2 		$29K Buy
2,339
+2,094
+855% +$32K ﹤0.01% 8263
2021
Q1 		$3K Buy
+245
New +$3.63K ﹤0.01% 8364
2020
Q3 		– Sell
-167
Closed -$1K – 8049
2020
Q2 		$1K Buy
167
+150
+882% +$1.35K ﹤0.01% 7365
2020
Q1 		$0 Sell
17
-1,009
-98% -$16.1K ﹤0.01% 7823
2019
Q4 		$22K Buy
+1,026
New +$19.5K ﹤0.01% 5870
2019
Q3 		– Sell
-1,191
Closed -$21K – 7473
2019
Q2 		$21K Sell
1,191
-875
-42% -$14.6K ﹤0.01% 5572
2019
Q1 		$35K Buy
+2,066
New +$36.5K ﹤0.01% 5286
2018
Q4 		– Sell
-4,767
Closed -$76.3K – 7299
2018
Q3 		$96K Buy
4,767
+3,073
+181% +$58.3K ﹤0.01% 4473
2018
Q2 		$34K Buy
+1,694
New +$26.7K ﹤0.01% 5432

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.