Korea Investment CORP

CIK

1441689

Location

SEOUL, M5

Portfolio Value

Large $43,225,079,330

Diversification

Diversified

Filing Date

Global Rank

#156 / 8,603 ▼ 4 · as of Mar 2026

Top Industry

Semiconductors 12.4%

3Y Alpha vs SPY

-2.3%

Period ended 3 months ago

Filed May 13, 2026 · 57d

25 quarters · since Mar 2020

Clone Performance

Jul 2023–Jul 2026 · vs SPY

Hypothetical growth of cloning every reported 13F position and rebalancing on each filing, indexed to the same start.

Cloned portfolio

+67.3%

SPY

+76.5%

Annualised alpha

-2.1%

Max drawdown

−19.1%

Estimate. 13F holdings are quarter-lagged and long-only, so the clone rebalances about 45 days after each period end — when the filing becomes public — and excludes options and short positions. Past performance does not predict future results.

Portfolio Concentration

652 positions · as of Mar 31, 2026 · Δ vs Dec 31, 2025

Top Position

7.3%

−0.4 pts

Top 5

24.4%

−2.3 pts

Top 10

33.4%

−3.4 pts

HHI

171

Diversified−27

Portfolio Trend

25 quarters · across all stocks

Sector Breakdown

As of Mar 31, 2026

Sector	% Portfolio	Value	Positions
Technology	32.3%	$13,964,438,030	115
Financial Services	13.7%	$5,923,693,929	102
Consumer Cyclical	10.2%	$4,413,679,439	71
Healthcare	10.1%	$4,354,938,113	63
Industrials	8.9%	$3,848,396,637	96
Communication Services	8.0%	$3,441,317,822	30
Consumer Defensive	5.1%	$2,201,884,779	37
Energy	4.1%	$1,753,689,496	32
Basic Materials	2.9%	$1,245,391,224	37
Utilities	2.5%	$1,083,186,870	35
Real Estate	2.2%	$971,595,593	33
Unclassified	0.1%	$22,867,398	1

Last Quarter's Activity

Export CSV

Mar 31, 2026 vs Dec 31, 2025

Added To

Positions the filer increased

25 positions

Ticker	Company	Δ Shares	Shares	Value
SNAP	Snap Inc	+1,241,166	1,815,810	$8,352,726
RKT	Rocket Companies, Inc.	+1,234,684	1,336,225	$19,041,206
KEY	Keycorp /New/	+1,154,417	2,273,334	$45,580,346
B	Barrick Mining Corp	+1,095,073	2,393,035	$97,611,897
T	At&T Inc.	+1,077,416	4,297,706	$124,590,496
WBD	Warner Bros. Discovery, Inc.	+1,073,538	2,348,439	$64,488,134
VZ	Verizon Communications Inc	+1,069,090	2,840,924	$142,614,384
DOW	Dow Inc.	+846,813	1,036,992	$43,190,716
MO	Altria Group, Inc.	+716,106	1,643,179	$108,433,382
SEI	Solaris Energy Infrastructure, Inc.	+643,414	670,514	$37,890,746
KGC	Kinross Gold Corp	+540,277	1,876,927	$57,283,812
CNQ	CANADIAN NATURAL RESOURCES Ltd	+517,396	1,304,188	$63,553,081
RKLB	Rocket Lab Corp	+474,939	734,617	$47,177,103
AES	Aes Corp	+457,825	555,277	$7,823,852
FITB	Fifth Third Bancorp	+443,394	792,358	$36,812,952
CMCSA	Comcast Corp	+423,351	2,240,225	$64,316,859
LYB	LyondellBasell Industries N.V.	+368,659	440,335	$35,473,387
DOC	Healthpeak Properties, Inc.	+323,300	485,120	$7,970,521
BRO	Brown & Brown, Inc.	+313,540	463,838	$30,246,875
RIVN	Rivian Automotive, Inc. / DE	+308,421	552,494	$8,315,034
IP	International Paper Co /New/	+278,895	371,958	$13,278,900
INVH	Invitation Homes Inc.	+274,336	1,160,884	$28,847,967
LVS	Las Vegas Sands Corp	+271,058	308,889	$16,642,939
RCI	Rogers Communications Inc	+246,300	331,845	$12,759,440
NLY	Annaly Capital Management Inc	+236,100	378,582	$8,007,009
No positions match the current search.

Trimmed

Positions the filer reduced

25 positions

Ticker	Company	Δ Shares	Shares	Value
DB	Deutsche Bank Aktiengesellschaft	−848,123	968,424	$28,839,666
FCX	Freeport-Mcmoran Inc	−793,445	943,965	$55,486,262
NVDA	Nvidia Corp	−723,324	18,137,116	$3,163,113,030
CNH	CNH Industrial N.V.	−686,100	341,904	$3,760,944
KKR	KKR & Co. Inc.	−632,196	97,441	$9,013,292
KVUE	Kenvue Inc.	−581,149	591,872	$10,203,873
NKE	NIKE, Inc.	−485,458	661,030	$34,915,604
BAC	Bank Of America Corp /De/	−433,119	4,258,298	$207,592,027
AAPL	Apple Inc.	−396,536	10,760,490	$2,730,904,757
TECK	Teck Resources Ltd	−386,311	209,556	$10,844,523
MU	Micron Technology Inc	−385,012	850,911	$287,471,772
GIS	General Mills Inc	−385,006	54,331	$2,022,199
F	Ford Motor Co	−369,528	3,338,827	$38,530,063
TRP	Tc Energy Corp	−356,550	188,890	$11,824,514
MBLY	Mobileye Global Inc.	−353,038	148,492	$1,020,140
PAAS	Pan American Silver Corp	−332,439	146,369	$7,996,138
O	Realty Income Corp	−329,500	252,926	$15,474,012
BKR	Baker Hughes Co	−323,120	519,924	$31,741,360
TTE	TotalEnergies SE	−307,407	1,480,146	$134,663,683
STLA	Stellantis N.V.	−302,465	521,162	$3,695,038
KO	Coca Cola Co	−298,912	2,948,235	$224,213,271
BCE	Bce Inc	−292,263	3,310	$83,544
BALL	BALL Corp	−291,044	220,362	$13,025,597
EVRG	Evergy, Inc.	−289,280	22,930	$1,878,425
FTS	Fortis Inc.	−284,754	98,411	$5,490,349
No positions match the current search.

New Positions

Positions the filer opened this quarter

21 positions

Ticker	Company	Shares	Value
AZN	Astrazeneca PLC	1,345,126	$265,285,749
LITE	Lumentum Holdings Inc.	44,392	$31,196,921
COHR	Coherent Corp.	107,466	$25,599,475
AVAV	AeroVironment Inc	112,035	$20,508,006
CASY	Caseys General Stores Inc	25,499	$18,559,702
SUNB	Sunbelt Rentals Holdings, Inc.	234,012	$15,231,841
ASTS	AST SpaceMobile, Inc.	139,883	$11,592,104
FTAI	FTAI Aviation Ltd.	44,429	$10,885,105
PPL	PPL Corp	267,500	$10,218,500
AMCR	Amcor plc	227,942	$9,060,694
CW	Curtiss Wright Corp	12,819	$8,731,277
TXT	Textron Inc	95,900	$8,397,004
USAR	USA Rare Earth, Inc.	454,859	$6,884,290
SMR	NUSCALE POWER Corp	610,287	$6,615,511
RVMD	Revolution Medicines, Inc.	66,461	$6,463,332
PNFP	Pinnacle Financial Partners, Inc.	73,700	$6,348,518
TSEM	Tower Semiconductor Ltd	29,837	$5,235,796
IREN	IREN Ltd	95,100	$3,260,028
QGEN	Qiagen N.V.	53,286	$2,133,571
CDE	Coeur Mining, Inc.	78,787	$1,478,831
VSNT	Versant Media Group, Inc.	11,113	$411,403
No positions match the current search.

Sold Out

Positions the filer fully exited

21 positions

Ticker	Company	Shares	Value
PAYC	Paycom Software, Inc.	108,525	$17,294,544
DOCU	Docusign, Inc.	173,785	$11,886,894
NTNX	Nutanix, Inc.	173,915	$8,989,666
BXP	BXP, Inc.	100,107	$6,755,220
ELS	Equity Lifestyle Properties Inc	102,349	$6,203,372
DT	Dynatrace, Inc.	121,502	$5,265,896
AMH	American Homes 4 Rent	146,650	$4,707,465
NVO	Novo Nordisk A S	89,531	$4,555,337
FSV	FirstService Corp	25,770	$4,008,008
MTN	Vail Resorts Inc	29,361	$3,899,140
BAH	Booz Allen Hamilton Holding Corp	45,897	$3,871,870
ARE	Alexandria Real Estate Equities, Inc.	76,955	$3,766,177
OLED	Universal Display Corp \Pa\	21,580	$2,520,112
BAX	Baxter International Inc	123,698	$2,363,868
SNDK	Sandisk Corp	5,333	$1,265,947
BSY	Bentley Systems Inc	19,910	$759,865
AKAM	Akamai Technologies Inc	7,013	$611,884
CPT	Camden Property Trust	4,898	$539,171
OC	Owens Corning	3,957	$442,827
QFIN	Qfin Holdings, Inc.	22,200	$427,794
ATHM	Autohome Inc.	3,200	$71,232
No positions match the current search.

Portfolio Positions

Compact Export CSV View 13F filing

652 positions · $43,225,079,330 total · as of Mar 31, 2026

All sectors Basic Materials Communication Services Consumer Cyclical Consumer Defensive Energy Financial Services Healthcare Industrials Real Estate Technology Utilities

Showing 1–50 of 652 positions by value · page 1 of 14

Ticker	Company	Type	Shares	Δ Shares	Value (USD)	% Δ Value	% of Portfolio
NVDA	Nvidia Corp Technology	Reduced	18,137,116	-723,324	$3,163,113,030	−10.1%	7.32%
AAPL	Apple Inc. Technology	Reduced	10,760,490	-396,536	$2,730,904,757	−10.0%	6.32%
MSFT	Microsoft Corp Technology	Reduced	5,191,867	-205,958	$1,921,873,407	−26.4%	4.45%
AMZN	Amazon Com Inc Consumer Cyclical	Reduced	7,296,177	-54,589	$1,519,574,783	−10.4%	3.52%
GOOGL	Alphabet Inc. Communication Services	Reduced	4,242,864	-118,887	$1,220,077,971	−10.6%	2.82%
AVGO	Broadcom Inc. Technology	Reduced	3,296,415	-197,946	$1,020,273,406	−15.6%	2.36%
META	Meta Platforms, Inc. Communication Services	Reduced	1,612,098	-80,141	$922,329,628	−17.4%	2.13%
TSLA	Tesla, Inc. Consumer Cyclical	Reduced	2,097,067	-33,083	$779,584,657	−18.6%	1.80%
LLY	ELI LILLY & Co Healthcare	Added	711,353	+9,946	$654,281,148	−13.2%	1.51%
JPM	Jpmorgan Chase & Co Financial Services	Reduced	1,757,000	-54,160	$516,839,120	−11.4%	1.20%
BRK-B	Berkshire Hathaway Inc Financial Services	Added	1,041,743	+15,996	$499,203,245	−3.2%	1.15%
JNJ	Johnson & Johnson Healthcare	Reduced	1,977,874	-19,954	$483,471,520	+16.9%	1.12%
WMT	Walmart Inc. Consumer Defensive	Reduced	3,507,026	-226,427	$435,853,191	+4.8%	1.01%
NFLX	Netflix Inc Communication Services	Added	3,640,357	+98,697	$350,020,325	+5.4%	0.81%
V	Visa Inc. Financial Services	Reduced	1,140,167	-42,765	$344,604,074	−16.9%	0.80%
COST	Costco Wholesale Corp /New Consumer Defensive	Added	331,124	+11,606	$329,941,887	+19.7%	0.76%
MU	Micron Technology Inc Technology	Reduced	850,911	-385,012	$287,471,772	−18.5%	0.67%
CVX	Chevron Corp Energy	Reduced	1,338,342	-4,043	$276,902,959	+35.3%	0.64%
WFC	Wells Fargo & Company/Mn Financial Services	Added	3,477,801	+90,156	$276,867,737	−12.3%	0.64%
ABBV	AbbVie Inc. Healthcare	Reduced	1,267,180	-249,071	$275,598,978	−20.5%	0.64%
MA	Mastercard Inc Financial Services	Reduced	541,997	-42,670	$270,814,221	−18.9%	0.63%
CAT	Caterpillar Inc Industrials	Reduced	374,659	-10,769	$265,430,915	+20.2%	0.61%
AZN	Astrazeneca PLC Healthcare	NEW	1,345,126	NEW	$265,285,749	NEW	0.61%
PLTR	Palantir Technologies Inc. Technology	Added	1,807,716	+182,340	$264,432,696	−8.5%	0.61%
GE	General Electric Co Industrials	Reduced	875,000	-13,259	$248,298,750	−9.3%	0.57%
AMD	Advanced Micro Devices Inc Technology	Reduced	1,200,228	-70,560	$244,162,382	−10.3%	0.56%
HD	Home Depot, Inc. Consumer Cyclical	Reduced	742,349	-50,199	$244,151,162	−10.5%	0.56%
PG	PROCTER & GAMBLE Co Consumer Defensive	Added	1,661,349	+34,090	$239,965,249	+2.9%	0.56%
GEV	GE Vernova Inc. Industrials	Added	267,971	+60,449	$233,911,885	+72.5%	0.54%
MRK	Merck & Co., Inc. Healthcare	Reduced	1,897,151	-108,886	$228,208,293	+8.1%	0.53%
CSCO	Cisco Systems, Inc. Technology	Added	2,893,370	+14,666	$224,496,578	+1.2%	0.52%
KO	Coca Cola Co Consumer Defensive	Reduced	2,948,235	-298,912	$224,213,271	−1.2%	0.52%
LRCX	Lam Research Corp Technology	Reduced	1,023,231	-38,152	$218,623,535	+20.3%	0.51%
AMAT	Applied Materials Inc /De Technology	Reduced	620,101	-63,644	$211,944,320	+20.6%	0.49%
BAC	Bank Of America Corp /De/ Financial Services	Reduced	4,258,298	-433,119	$207,592,027	−19.5%	0.48%
RTX	RTX Corp Industrials	Added	1,017,040	+10,990	$196,187,016	+6.3%	0.45%
LIN	Linde PLC Basic Materials	Added	381,256	+24,401	$189,011,474	+24.2%	0.44%
PEP	Pepsico Inc Consumer Defensive	Added	1,211,327	+210,312	$188,106,969	+30.9%	0.44%
AXP	American Express Co Financial Services	Added	621,806	+201,677	$188,083,878	+21.0%	0.44%
TJX	Tjx Companies Inc /De/ Consumer Cyclical	Added	1,174,618	+197,803	$187,586,494	+25.0%	0.43%
IHS	IHS Holding Ltd Real Estate	Held	21,666,802	0	$178,317,780	+10.3%	0.41%
ORCL	Oracle Corp Technology	Reduced	1,172,748	-229,936	$172,522,958	−36.9%	0.40%
PM	Philip Morris International Inc. Consumer Defensive	Reduced	1,020,505	-46,506	$168,730,296	−1.4%	0.39%
MCD	Mcdonalds Corp Consumer Cyclical	Added	536,374	+5,993	$166,699,675	+2.8%	0.39%
UNH	Unitedhealth Group Inc Healthcare	Reduced	614,660	-34,059	$166,320,849	−22.3%	0.38%
C	Citigroup Inc Financial Services	Reduced	1,442,074	-174,653	$163,545,612	−13.3%	0.38%
WELL	Welltower Inc. Real Estate	Added	808,659	+167,851	$159,879,970	+34.4%	0.37%
GILD	Gilead Sciences, Inc. Healthcare	Reduced	1,132,515	-225,908	$157,838,615	−5.3%	0.37%
NEE	Nextera Energy Inc Utilities	Added	1,675,152	+124,062	$155,588,117	+24.9%	0.36%
RY	Royal Bank Of Canada Financial Services	Reduced	950,015	-93,689	$153,693,426	−13.6%	0.36%