MUOSX Mutual Fund

NAV$37.55

AUM$12,911.6

TER0.75%

Holdings33

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MUOSX Mutual Fund

NAV$37.55

MSIF US Core Portfolio - Class R6

AUM$12,911.6

TER0.75%

Holdings33

See how much of MUOSX you already own

Just $25 once·$99/mo·Download sample

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Overview Performance Chart Dividends Top Holdings All Holdings Sectors Geography Similar Compare Overlap

Showing top 33 of 33 holdings · as of Jun 30, 2026

MUOSX holdings, by weight
#	Ticker	Name	Weight	Cumulative	Shares	Mkt value	Sector	Industry
1	GOOGL	Alphabet IncComm. Services · Interactive Media	11.91%	11.9%	139,180	$49.74M	Comm. Services	Interactive Media
2	NVDA	Nvidia CorpInfo Tech · Semiconductors	11.73%	23.6%	244,752	$48.97M	Info Tech	Semiconductors
Sector and industry · Pro
3	AAPL	Apple, Inc	10.38%	34.0%	149,808	$43.35M
4	JPM	JPMorgan Chase	6.26%	40.3%	79,917	$26.16M
5	—	General Electric Co.	5.66%	45.9%	63,270	$23.65M
6	AMZN	Amazon.com Inc	5.40%	51.3%	94,563	$22.54M
7	LLY	Eli Lilly & Co.	4.93%	56.3%	17,159	$20.58M
8	MU	Micron Technology, Inc.	4.61%	60.9%	16,678	$19.25M
9	MSFT	Microsoft Corp	4.48%	65.4%	50,120	$18.70M
10	JBL	Jabil, Inc.	3.35%	68.7%	36,264	$13.98M
11	TJX	Tjx Cos., Inc.	3.15%	71.9%	86,722	$13.14M
12	VLO	Valero	3.05%	74.9%	48,896	$12.73M
13	APH	Amphenol Corp. Class A	2.47%	77.4%	58,532	$10.32M
14	—	C B O E Holdings Inc.	2.45%	79.8%	42,148	$10.23M
15	DELL	Dell Technologies Inc	2.30%	82.1%	22,219	$9.59M
16	BPOP	Popular Inc	2.30%	84.4%	58,560	$9.61M
17	GS	The Goldman Sachs Group Inc	2.14%	86.6%	8,821	$8.92M
18	COST	Costco Wholesale Corp.	1.88%	88.4%	8,393	$7.85M
19	URI	United Rentals Inc.	1.39%	89.8%	5,139	$5.82M
20	CVX	Chevron Corp	1.26%	91.1%	31,747	$5.26M
21	—	Cbre Services Inc	1.12%	92.2%	34,870	$4.70M
22	—	Crh Plc	1.11%	93.3%	43,217	$4.62M
23	TSLA	Tesla Inc	0.98%	94.3%	9,709	$4.08M
24	MA	Mastercard Inc	0.92%	95.2%	7,446	$3.82M
25	PGR	Progressive Corp	0.80%	96.0%	15,360	$3.36M
26	SPCX	Space Exploration Technologies	0.74%	96.8%	18,191	$3.11M
27	—	Toll Bros Inc	0.74%	97.5%	18,688	$3.08M
28	—	Agnico Eagle Mines Ltd	0.73%	98.2%	19,607	$3.04M
29	AMP	Ameriprise Financial Inc	0.70%	98.9%	6,405	$2.94M
30	NFLX	Netflix, Inc.	0.54%	99.5%	31,303	$2.24M
31	EVR	Evercore, Inc. Class A	0.41%	99.9%	5,049	$1.72M
32	GWW	Ww Grainger Inc.	0.25%	100.1%	768	$1.04M
33	Debt	Morgan Stanley Institutional Liquidity Funds - Treasury Securities Portfolio	0.01%	100.2%	53,574	$53.6K

Not reported for this fund: share changes.

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MUOSX Mutual Fund All Holdings

MUOSX holdings total 33 positions. The top 10 holdings account for 68.7% of the fund, led by Alphabet Inc at 11.9%, Nvidia Corp at 11.7%, Apple, Inc at 10.4%.

MUOSX portfolio concentration is relatively high, with the top 10 representing 68.7% of total assets. The largest sector exposure is Information Technology at 39.3%.

MUOSX sectors provide a detailed breakdown. MUOSX overlap shows how holdings compare to other funds in your portfolio.