Citadel Advisors
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Citadel Advisors’s GeoPark GPRK Stock Holding History

Citadel Advisors’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
Q1 		$411K Buy
43,300
+31,100
+255% +$262K ﹤0.01% 9759
2025
Q4 		$90.4K Sell
12,200
-33,300
-73% -$244K ﹤0.01% 11718
2025
Q3 		$290K Buy
45,500
+17,700
+64% +$117K ﹤0.01% 10452
2025
Q2 		$181K Sell
27,800
-600
-2% -$4.1K ﹤0.01% 10767
2025
Q1 		$229K Sell
28,400
-2,200
-7% -$19.7K ﹤0.01% 10179
2024
Q4 		$284K Buy
30,600
+19,600
+178% +$174K ﹤0.01% 9768
2024
Q3 		$86.6K Buy
11,000
+10,600
+2,650% +$97K ﹤0.01% 11312
2024
Q2 		$4.38K Sell
400
-13,400
-97% -$134K ﹤0.01% 13491
2024
Q1 		$132K Sell
13,800
-200
-1% -$1.78K ﹤0.01% 10957
2023
Q4 		$120K Buy
14,000
+13,400
+2,233% +$127K ﹤0.01% 10698
2023
Q3 		$6.17K Sell
600
-4,000
-87% -$39K ﹤0.01% 13336
2023
Q2 		$45.6K Sell
4,600
-10,100
-69% -$106K ﹤0.01% 11911
2023
Q1 		$167K Buy
14,700
+12,400
+539% +$165K ﹤0.01% 10467
2022
Q4 		$35.5K Buy
+2,300
New +$32.8K ﹤0.01% 12546
2022
Q2 		– Sell
-31,200
Closed -$466K – 13327
2022
Q1 		$466K Buy
+31,200
New +$439K ﹤0.01% 9560

Other funds holding GPRK

Renaissance Technologies
Renaissance Technologies New York $63.9B AUM 45.56% 1-Year Est. Return
FSC
Fourth Sail Capital Camana Bay Grand Cayman, Cayman Islands $608M AUM 48.69% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $666B AUM 30.12% 1-Year Est. Return
Two Sigma Investments
Two Sigma Investments New York $124B AUM 33.93% 1-Year Est. Return
VAS
VR Advisory Services Camana Bay, Grand Cayman, Cayman Islands $845M AUM 22.79% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Susquehanna International Group
Susquehanna International Group Bala Cynwyd, Pennsylvania $893B AUM 36.07% 1-Year Est. Return
ACG
Aventail Capital Group New York $2.09B AUM 43.81% 1-Year Est. Return
Point72 Asset Management
Point72 Asset Management Stamford, Connecticut $78.1B AUM 55.25% 1-Year Est. Return
D.E. Shaw & Co
D.E. Shaw & Co New York $166B AUM 43.98% 1-Year Est. Return

Citadel Advisors's GPRK Position: Q1 2026 in Review

Citadel Advisors increased its GeoPark (GPRK) stake by 82% in Q1 2026, buying an estimated $576K and bringing the position to 151,896 shares worth $1.44M. The position accounts for ﹤0.01% of the portfolio, ranked #6803.

Citadel Advisors first reported a position in GPRK in Q2 2017 and has held it in 28 quarters since. The position peaked at $5.81M in Q3 2025. 87 funds tracked by Wall St. Rank hold GPRK as of Q1 2026.

  • Citadel Advisors held 151,896 shares of GeoPark worth $1.44M as of Q1 2026.
  • Citadel Advisors bought 68,415 GeoPark shares in Q1 2026, an estimated $576K.
  • GeoPark made up ﹤0.01% of Citadel Advisors's portfolio in Q1 2026, its #6803 holding.
  • Citadel Advisors first reported a position in GeoPark in Q2 2017 and has held it in 28 quarters since.
  • Citadel Advisors's GeoPark position peaked at $5.81M in Q3 2025.
  • 87 funds tracked by Wall St. Rank held GeoPark as of Q1 2026.

Based on Citadel Advisors's 13F filing for Q1 2026, filed 15 May 2026.