What does CUSIP G38327105 represent in this 13F holders report?

CUSIP G38327105 is the security identifier for GPRK - GeoPark Ltd - Common Shares, par value $0.001 per share used to aggregate holder disclosures.

How many institutions held GPRK - GeoPark Ltd - Common Shares, par value $0.001 per share in Q3 2017?

43 institutional investors reported GPRK - GeoPark Ltd - Common Shares, par value $0.001 per share for Q3 2017. Use the holders table for investor-level position and value details.

GeoPark Ltd - Common Shares, par value $0.001 per share (GPRK)

CUSIP: G38327105

Q3 2017 13F Holders as of 30 Sep 2017

Security type / class: Equity / Common Shares, par value $0.001 per share
Shares outstanding: 64,699,254
Total 13F shares: 11,369,280
Share change: +2,965,337
Total reported value: $100,030,664
Reported price per share: $8.76
Number of holders: 43
Value change: +$26,306,639
Number of buys: 21
Number of sells: 23

Security key

G38327105

Report period

Q3 2017

Institutions

Top holders

GPRK full security history Ownership snapshot Full 13F holder table Newer quarter: Q4 2017 Previous quarter: Q2 2017 GeoPark Ltd SEC filings GeoPark Ltd company facts

Broader feeds

Latest 13F filings Latest 13D/G filings Investors directory

Reporting periods

Holder history for CUSIP G38327105

Newer quarter: Q4 2017 Previous quarter: Q2 2017

Recent filing periods:

Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024 Q3 2024 Q2 2024

Ownership snapshot

Top shareholders of GPRK - GeoPark Ltd - Common Shares, par value $0.001 per share (13F + 13D/G + 3/4/5)

Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.

Lead holder

JPMORGAN CHASE & CO

13D/G signal

—

Evidence rows

Latest as of

30 Jun 2017

13F Lead comparable stake: 3.8% Showing first 8 of 45 holder rows. Open remaining rows

Holder	Evidence	Ownership %	Position	12M Net Δ	As of
JPMORGAN CHASE & CO	13F Company 13F	3.8%	$18,765,000 2,485,450 shares	—	30 Jun 2017
RENAISSANCE TECHNOLOGIES LLC	13F Company 13F	1.9%	$9,491,000 1,257,100 shares	—	30 Jun 2017
VR Advisory Services Ltd	13F Company 13F	1.3%	$6,123,000 810,952 shares	—	30 Jun 2017
Frontier Wealth Management LLC	13F Company 13F	0.75%	$3,645,000 482,746 shares	—	30 Jun 2017
AJO, LP	13F Company 13F	0.54%	$2,617,000 346,640 shares	—	30 Jun 2017
DEUTSCHE BANK AG\	13F Company 13F	0.48%	$2,322,000 307,675 shares	—	30 Jun 2017
Spark Investment Management LLC	13F Company 13F	0.42%	$2,064,000 273,400 shares	—	30 Jun 2017
CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM	13F Company 13F	0.41%	$1,986,000 263,100 shares	—	30 Jun 2017

Show 37 additional holder rows in the full holder list

Holder	Evidence	Ownership %	Position	12M Net Δ	As of
GILDER GAGNON HOWE & CO LLC	13F Company 13F	0.4%	$1,962,000 259,893 shares	—	30 Jun 2017
US BANCORP \DE\	13F Company 13F	0.37%	$1,795,000 237,748 shares	—	30 Jun 2017
DELTEC ASSET MANAGEMENT LLC	13F Company 13F	0.29%	$1,434,000 189,894 shares	—	30 Jun 2017
Boston Partners	13F Company 13F	0.25%	$1,240,000 164,246 shares	—	30 Jun 2017
Brandywine Global Investment Management, LLC	13F Company 13F	0.24%	$1,191,000 157,800 shares	—	30 Jun 2017
ACADIAN ASSET MANAGEMENT LLC	13F Company 13F	0.24%	$1,189,000 157,521 shares	—	30 Jun 2017
MORGAN STANLEY	13F Company 13F	0.24%	$1,155,000 152,957 shares	—	30 Jun 2017
GOLDMAN SACHS GROUP INC	13F Company 13F	0.14%	$674,000 89,329 shares	—	30 Jun 2017
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP	13F Company 13F	0.13%	$635,000 84,128 shares	—	30 Jun 2017
BNP Paribas Asset Management Holding S.A.	13F Company 13F	0.11%	$546,000 72,332 shares	—	30 Jun 2017
Walleye Trading LLC	13F Company 13F	0.1%	$465,000 61,600 shares	—	30 Jun 2017
FRED ALGER MANAGEMENT, LLC	13F Company 13F	0.09%	$458,000 60,705 shares	—	30 Jun 2017
MILLENNIUM MANAGEMENT LLC	13F Company 13F	0.09%	$452,000 59,908 shares	—	30 Jun 2017
LAZARD ASSET MANAGEMENT LLC	13F Company 13F	0.09%	$437,000 57,905 shares	—	30 Jun 2017
Ninety One UK Ltd	13F Company 13F	0.08%	$387,000 51,247 shares	—	30 Jun 2017
A.R.T. Advisors, LLC	13F Company 13F	0.07%	$350,000 46,436 shares	—	30 Jun 2017
WEXFORD CAPITAL LP	13F Company 13F	0.07%	$341,000 45,200 shares	—	30 Jun 2017
Squarepoint Ops LLC	13F Company 13F	0.04%	$175,000 23,200 shares	—	30 Jun 2017
NAVELLIER & ASSOCIATES INC	13F Company 13F	0.04%	$171,000 22,700 shares	—	30 Jun 2017
VICTORY CAPITAL MANAGEMENT INC	13F Company 13F	0.03%	$169,000 22,402 shares	—	30 Jun 2017
Virtu KCG Holdings LLC	13F Company 13F	0.03%	$161,000 21,324 shares	—	30 Jun 2017
BlackRock Finance, Inc.	13F Company 13F	0.03%	$159,000 21,006 shares	—	30 Jun 2017
CITADEL ADVISORS LLC	13F Company 13F	0.03%	$144,000 19,041 shares	—	30 Jun 2017
GSA CAPITAL PARTNERS LLP	13F Company 13F	0.03%	$129,000 17,144 shares	—	30 Jun 2017
Dynamic Technology Lab Private Ltd	13F Company 13F	0.02%	$114,000 15,072 shares	—	30 Jun 2017
Federation Des Caisses Desjardins du Quebec	13F Individual 13F	0.02%	$112,797 14,940 shares	—	30 Jun 2017
SIT INVESTMENT ASSOCIATES INC	13F Company 13F	0.02%	$110,000 14,600 shares	—	30 Jun 2017
Trexquant Investment LP	13F Company 13F	0.02%	$102,000 13,511 shares	—	30 Jun 2017
O'SHAUGHNESSY ASSET MANAGEMENT, LLC	13F Company 13F	0.02%	$100,000 13,194 shares	—	30 Jun 2017
Allianz Asset Management GmbH	13F Company 13F	0.02%	$83,000 11,026 shares	—	30 Jun 2017
Acrospire Investment Management LLC	13F Company 13F	0.01%	$60,000 7,975 shares	—	30 Jun 2017
UBS Group AG	13F Company 13F	0.01%	$30,000 4,000 shares	—	30 Jun 2017
Russell Investments Group, Ltd.	13F Company 13F	0.01%	$30,000 3,981 shares	—	30 Jun 2017
BARCLAYS PLC	13F Company 13F	0%	$15,000 2,067 shares	—	30 Jun 2017
SEI INVESTMENTS CO	13F Company 13F	0%	$7,000 887 shares	—	30 Jun 2017
ENVESTNET ASSET MANAGEMENT INC	13F Company 13F	0%	$3,000 385 shares	—	30 Jun 2017
WELLS FARGO & COMPANY/MN	13F Company 13F	0%	$1,000 78 shares	—	30 Jun 2017

How to read this table

Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.

13F holder rows

Institutional holders as of Q3 2017

Investor-level positions for this CUSIP, loaded as an interactive table.

Institutions

11,369,280

Rows loaded

Investor	Option	Weight %	Change %	Reported value	* Price	Shares	Share Change	Activity	Report Period

* Reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. An asterisk next to the price means the price is likely invalid.

Compare Q3 2017 vs Q2 2017 Across Filers

Q2 2017 holders

Q3 2017 holders

Holder diff

-1

Investor	Q2 2017 Shares	Q3 2017 Shares	Share Diff	Share Chg %	Q2 2017 value	Q3 2017 value	Value change	Value Chg %

Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).

Quarterly Holders Trend

Quarterly Value Trend

Quarterly Shares Trend