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ETF comparison

ACWV vs SPYM

Low Volatility Factor vs US Large Cap.

iShares MSCI Global Min Vol Factor ETF · State Street SPDR Portfolio S&P 500 ETF

Holdings overlap

Weighted by ISIN/CUSIP
22.9 %

144 positions appear in both funds. Buying equal dollars of ACWV and SPYM would leave roughly 22.9% of each dollar exposed to the same underlying securities.

ACWV unmatched 76.7% Shared 22.9% SPYM unmatched 77.0%

Unmatched is the part of a fund's weight the other fund doesn't match: names only it holds, plus any extra weight it puts in names both funds hold.

In ACWV only
236 positions
Shared
144 positions
In SPYM only
362 positions

Side by side

ACWV

iShares MSCI Global Min Vol Factor ETF

iShares · Low Volatility Factor

83 composite / 100
Expense ratio
0.20%
Net assets
$3.44B
TTM yield
1.82%
Top-10 conc.
12.2%
SPYM

State Street SPDR Portfolio S&P 500 ETF

State Street · US Large Cap

91 composite / 100
Expense ratio
0.020%
Net assets
$181.85B
TTM yield
1.03%
Top-10 conc.
36.4%

Sub-score comparison

80
Cost
98
84
Tax efficiency
88
80
Liquidity
100
97
Concentration
62
—
Tracking quality
—
ACWV sub-score SPYM

Tracking quality isn't part of the composite — see what we don't score for why.

Cost difference

SPYM is 18 bps cheaper than ACWV. On a $100,000 position that's about $180/yr more in fees for ACWV.

Fee figure is the annual expense charged on $100,000. To see how the gap compounds over a multi-decade holding period, open the cost calculator pre-filled with ACWV vs SPYM.

Top shared holdings

144 shared in total
# Holding In ACWV In SPYM Overlap
1 MICROSOFT CORPORATION 1.30% 4.29% 1.30%
2 BERKSHIRE HATHAWAY INC. 1.05% 1.42% 1.05%
3 JOHNSON & JOHNSON 1.60% 0.95% 0.95%
4 NVIDIA CORPORATION 0.72% 7.51% 0.72%
5 CISCO SYSTEMS, INC. 1.37% 0.72% 0.72%
6 VISA INC. 0.62% 0.88% 0.62%
7 THE PROCTER & GAMBLE COMPANY 0.76% 0.53% 0.53%
8 WALMART INC. 0.53% 0.77% 0.53%
9 MERCK & CO., INC. 0.59% 0.49% 0.49%
10 THE COCA-COLA COMPANY 0.81% 0.49% 0.49%
11 ABBVIE INC. 0.47% 0.69% 0.47%
12 PALO ALTO NETWORKS, INC. 0.45% 0.43% 0.43%

Only in ACWV

236 total
  • Taiwan Semiconductor Manufacturing Company Limited 1.20%
  • KDDI CORPORATION 1.04%
  • EXXONMOBIL HOLDINGS CORPORATION 0.94%
  • Novartis AG 0.85%
  • SoftBank Corp. 0.83%
  • BANK OF CHINA LIMITED 0.79%
  • ORANGE SA 0.65%
  • NTT, Inc. 0.63%
  • Constellation Software Inc. 0.61%
  • Takeda Pharmaceutical Company Limited 0.59%

Only in SPYM

362 total
  • Amazon.com Inc 3.62%
  • Alphabet Inc 3.25%
  • Meta Platforms Inc 1.92%
  • Tesla Inc 1.83%
  • JPMorgan Chase & Co 1.36%
  • Intel Corp 1.02%
  • Exxon Mobil Corp 0.88%
  • Lam Research Corp 0.84%
  • Caterpillar Inc 0.76%
  • KLA Corp 0.61%

Percentages are holdings overlap with the named fund.

Open ACWV or SPYM at a brokerage

Both funds trade commission-free at major US brokerages.

Affiliate links — opening an account through these earns PlainIndex a one-time referral. Scoring is computed before any affiliate consideration; see our methodology and funding disclosure.

Holdings overlap is the sum of min(weight_a, weight_b) over positions matched on ISIN (CUSIP fallback). Methodology: see /methodology/.

Comparing two funds doesn't endorse swapping one for the other. Tax-lot history, account type, and personal goals matter — PlainIndex publishes data and methodology, not investment advice.