POSCO Ownership | Who Owns POSCO?

POSCO Ownership Summary

POSCO is owned by 1.90% institutional investors, and 98.10% retail investors. Blackrock is the largest institutional shareholder, holding 0.86% of PKX shares. Avantis Emerging Markets Equity ETF is the top mutual fund, with 0.20% of its assets in POSCO shares.

PKX Ownership Benchmark

Type	Name	% Inst	% Insiders	% Retail
Stock	POSCO	1.90%	-	98.10%
Sector	Basic Materials Stocks	32.98%	12.17%	54.85%
Industry	Steel Stocks List	26.03%	9.46%	64.50%

Institutional Shareholders

Top Institutional Shareholders by Total Shares

Holder	Shares	% Holding	Value
Blackrock	729.91K	0.86%	$47.98M
Millennium management	444.55K	0.54%	$19.28M
Blackrock funding, inc. /de	1.29M	0.40%	$68.64M
Dimensional fund advisors lp	980.31K	0.30%	$52.16M
Morgan stanley	888.57K	0.27%	$47.28M
State street	809.04K	0.25%	$39.81M
American century companies	549.70K	0.17%	$27.05M
Ovata capital management	95.00K	0.12%	$4.61M
Northern trust	374.83K	0.12%	$18.45M
D. e. shaw	86.48K	0.10%	$3.75M

Top Institutional Shareholders by % of Total Assets

Holder	Shares	% Assets	Value
Tuttle capital management	8.93K	1.05%	$475.22K
Ovata capital management	95.00K	1.00%	$4.61M
Ramirez asset management	59.02K	0.41%	$3.14M
Dmc group	10.41K	0.37%	$553.92K
Greenline partners	44.73K	0.29%	$2.17M
West family investments	9.16K	0.11%	$487.19K
Quadrant capital group	65.26K	0.10%	$3.21M
Recurrent investment advisors	24.95K	0.09%	$1.23M
Frank, rimerman advisors	22.30K	0.08%	$1.19M
Empowered funds	173.34K	0.07%	$9.22M

Top Buyers

Holder	Shares	% Assets	Change
Blackrock funding, inc. /de	1.29M	0.00%	281.56K
Arrowstreet capital, limited partnership	179.87K	0.01%	179.87K
Empowered funds	173.34K	0.07%	173.34K
Ubs group	199.91K	0.00%	115.07K
Morgan stanley	888.57K	0.00%	86.92K

Top Sellers

Holder	Shares	% Assets	Change
Jump financial	-	-	-1.71M
Ghisallo capital management	-	-	-600.00K
Boothbay fund management	-	-	-197.27K
Altrius capital management	-	-	-153.33K
Maven securities	-	-	-145.60K

New Positions

Holder	Shares	% Assets	Change	Value
Arrowstreet capital, limited partnership	179.87K	0.01%	179.87K	$8.85M
Empowered funds	173.34K	0.07%	173.34K	$9.22M
Ramirez asset management	59.02K	0.41%	59.02K	$3.14M
Mackenzie financial	30.83K	0.00%	30.83K	$1.52M
Point72 asset management	10.34K	0.00%	10.34K	$508.83K

Sold Out

Holder	Change
Toronto dominion bank	-2.00
Bear mountain capital	-3.00
Rise advisors	-3.00
Newedge advisors	-3.00
High note wealth	-3.00

Institutional Ownership Trends

Date	Holdings	Change %	Shares	Change %	Ownership	Change %	Increased Position	Change %	Decreased Position	Change %
Dec 31, 2025	106	-26.90%	6,160,784	-17.97%	1	35.35%	68	-18.07%	20	-41.18%
Sep 30, 2025	98	-29.50%	4,688,703	-24.10%	1	2.49%	55	-22.54%	23	-47.73%
Jun 30, 2025	145	-2.03%	7,169,075	-28.75%	8	5.73%	73	-1.35%	48	-
Mar 31, 2025	148	-5.73%	10,061,312	14.60%	12	11.01%	74	-5.13%	48	-12.73%
Dec 31, 2024	91	-45.18%	4,407,940	-59.80%	5	40.87%	42	-52.81%	33	-35.29%

Top Mutual Funds Shareholders

Holder	Shares	% Holding	Change
Avantis Emerging Markets Equity ETF	619.57K	0.20%	4.86K
DFA Emerging Markets Value I	516.82K	0.17%	-13.16K
State Street® SPDR® Ptf Dev Wld exUS ETF	411.90K	0.14%	-
SPDR® S&P Global Natural Resources ETF	384.82K	0.13%	-
SPDR® Portfolio Developed Wld ex-US ETF	372.00K	0.12%	-
State Street® SPDR® S&P® Glb Ntrl Rs ETF	354.96K	0.12%	-
Vanguard FTSE All-Wld ex-US ETF	266.52K	0.09%	-
DFA Emerging Markets Core Equity I	249.75K	0.08%	-
DFA Emerging Markets Core Equity 2 I	217.23K	0.07%	-
Freedom 100 Emerging Markets ETF	156.74K	0.05%	-

PKX Ownership FAQ

Who Owns POSCO?

POSCO shareholders are primarily institutional investors at 1.90%, followed by 0% insiders and 0% retail investors. The average institutional ownership in POSCO's industry, Steel Stocks List, is 26.03%, which POSCO falls below.

Who owns the most shares of POSCO?

POSCO’s largest shareholders are Blackrock (729.91K shares, 0.86%), Millennium management (444.55K shares, 0.54%), and Blackrock funding, inc. /de (1.29M shares, 0.40%). Together, they hold 1.80% of POSCO’s total shares outstanding.

Does Blackrock own POSCO?

Yes, BlackRock owns 0.86% of POSCO, totaling 729.91K shares as of Jun 2024. This represents 0.00% of BlackRock's total assets, with a market value of 47.98M$. In the last quarter, BlackRock decreased its holdings by -20.817K shares, a -2.77% change.

Who is POSCO’s biggest shareholder by percentage of total assets invested?

Tuttle capital management is POSCO’s biggest shareholder by percentage of total assets invested, with 1.05% of its assets in 8.93K POSCO shares, valued at 475.22K$.

Who is the top mutual fund holder of POSCO shares?

Avantis Emerging Markets Equity ETF is the top mutual fund holder of POSCO shares, with 0.20% of its total shares outstanding invested in 619.57K POSCO shares.

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