Company · Ownership research

GRAVITY Co., Ltd. GRVY

CIK 0001313310 · CUSIP 38911N206

Insider tradingInitial holdings Institutional holders

Quarter-end disclosures, not live holdings.

This page lists the top 20 of 53 rows by value; the complete set is available through the API.

Some filings reported values in thousands; those figures were scaled ×1,000 to dollars.

Top 20 institutions

Weight means this stock's share of the manager's own portfolio.

By reported value

#	Manager	Value	Manager weight	Change vs prior	Source
01	ACADIAN ASSET MANAGEMENT LLC CIK 916542 · View history	$14.00M 226,242 shares	0.02%	-82(0.00%)Reduced	SEC filing ↗ May 13, 2026	▾
02	MORGAN STANLEY CIK 895421 · View history	$9.86M 159,188 shares	0.00%	-18.10K(-10.20%)Reduced	SEC filing ↗ May 15, 2026	▾
03	Ranmore Fund Management Ltd CIK 2055400 · View history	$8.66M 139,744 shares	1.14%	0(0.00%)Unchanged	SEC filing ↗ May 11, 2026	▾
04	Militia Capital Management LLC CIK 2130487 · Amended · View history	$3.83M 61,800 shares	0.86%	—	SEC filing ↗ Aug 12, 2026	▾
05	UBS Group AG CIK 1610520 · View history	$3.31M 53,418 shares	0.00%	+37.53K(+236.30%)Added	SEC filing ↗ May 5, 2026	▾
06	BlackRock, Inc. CIK 2012383 · View history	$2.26M 36,541 shares	0.00%	+15.07K(+70.20%)Added	SEC filing ↗ May 13, 2026	▾
07	ARROWSTREET CAPITAL, LIMITED PARTNERSHIP CIK 1164508 · View history	$2.26M 36,471 shares	0.00%	-10.21K(-21.90%)Reduced	SEC filing ↗ May 14, 2026	▾
08	Pekin Hardy Strauss, Inc. CIK 1020317 · View history	$1.96M 31,588 shares	0.20%	-71(-0.20%)Reduced	SEC filing ↗ May 7, 2026	▾
09	Diametric Capital, LP CIK 1719087 · View history	$1.71M 27,522 shares	0.45%	+11.80K(+75.10%)Added	SEC filing ↗ May 15, 2026	▾
10	NANO CAP NEW MILLENNIUM GROWTH FUND L P CIK 1277890 · View history	$1.55M 25,000 shares	1.45%	-500(-2.00%)Reduced	SEC filing ↗ May 15, 2026	▾
11	BNP PARIBAS FINANCIAL MARKETS CIK 1166588 · View history	$1.27M 20,442 shares	0.00%	-2.09K(-9.30%)Reduced	SEC filing ↗ May 12, 2026	▾
12	Boston Partners CIK 1386060 · View history	$1.23M 19,807 shares	0.00%	+833(+4.40%)Added	SEC filing ↗ May 11, 2026	▾
13	CHARLES SCHWAB INVESTMENT MANAGEMENT INC CIK 884546 · View history	$789.62K 12,744 shares	0.00%	-954(-7.00%)Reduced	SEC filing ↗ May 15, 2026	▾
14	Cambridge Investment Research Advisors, Inc. CIK 1419186 · View history	$630.00K 10,171 shares	0.00%	+1.19K(+13.20%)Added	SEC filing ↗ Apr 30, 2026	▾
15	Verdad Advisers, LP CIK 1812822 · View history	$552.62K 8,919 shares	0.62%	+8.92KNew	SEC filing ↗ May 15, 2026	▾
16	CITADEL ADVISORS LLC CIK 1423053 · View history	$533.29K 8,607 shares	0.00%	+1.93K(+28.90%)Added	SEC filing ↗ May 15, 2026	▾
17	JANE STREET GROUP, LLC CIK 1595888 · View history	$494.25K 7,977 shares	0.00%	+7.98KNew	SEC filing ↗ May 12, 2026	▾
18	Massar Capital Management, LP CIK 2037238 · View history	$433.72K 7,000 shares	0.09%	0(0.00%)Unchanged	SEC filing ↗ May 15, 2026	▾
19	COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS CIK 1083190 · View history	$402.86K 6,502 shares	0.00%	0(0.00%)Unchanged	SEC filing ↗ May 1, 2026	▾
20	Quadrature Capital Ltd CIK 1651424 · View history	$400.45K 6,463 shares	0.00%	+6.46KNew	SEC filing ↗ May 15, 2026	▾

Showing 20 / 53 institutions. The complete set is available through the API.

Coverage & totals by quarter

Reporting institutions

Cancelled or null records excluded

Disclosed shares

980,301

Not deduplicated across managers

Disclosed value

$60.71M

Not market cap or free float

Reporting institutions by quarter

Counts also change with data coverage and reporting entities; they do not measure net buying. Distinct managers with a live stock row in this CUSIP; totals may include overlapping filings and are not a share of the company.

GRAVITY Co., Ltd. · Q1 2026

Explore all 53 reporting institutions.

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Sources, coverage & how to read this data

Figures are as reported to the SEC and merged with later amendments where Akkru could match them. Preview limits apply to what is listed, not to the totals, which come from the complete reported data. Nothing is zero-filled: a missing quarter or month is shown as missing.