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ETF comparison

DSI vs SPYM

US Total Market vs US Large Cap.

iShares ESG MSCI KLD 400 ETF · State Street SPDR Portfolio S&P 500 ETF

Holdings overlap

Weighted by ISIN/CUSIP
53.1 %

279 positions appear in both funds. Buying equal dollars of DSI and SPYM would leave roughly 53.1% of each dollar exposed to the same underlying securities.

DSI unmatched 46.8% Shared 53.1% SPYM unmatched 46.8%

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 DSI only
123 positions
Shared
279 positions
In SPYM only
227 positions

Side by side

DSI

iShares ESG MSCI KLD 400 ETF

iShares · US Total Market

78 composite / 100
Expense ratio
0.25%
Net assets
$5.47B
TTM yield
0.88%
Top-10 conc.
44.2%
SPYM

State Street SPDR Portfolio S&P 500 ETF

State Street · US Large Cap

91 composite / 100
Expense ratio
0.020%
Net assets
$173.63B
TTM yield
1.02%
Top-10 conc.
36.4%

Sub-score comparison

75
Cost
98
89
Tax efficiency
88
89
Liquidity
100
51
Concentration
62
—
Tracking quality
—
DSI sub-score SPYM

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

Cost difference

SPYM is 23 bps cheaper than DSI. On a $100,000 position that's about $230/yr more in fees for DSI.

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 DSI vs SPYM.

Top shared holdings

279 shared in total
# Holding In DSI In SPYM Overlap
1 NVIDIA CORPORATION 13.42% 7.51% 7.51%
2 MICROSOFT CORPORATION 9.49% 4.29% 4.29%
3 ALPHABET INC. 6.00% 3.25% 3.25%
4 ALPHABET INC. 4.77% 2.59% 2.59%
5 TESLA, INC. 2.54% 1.83% 1.83%
6 ADVANCED MICRO DEVICES, INC. 2.25% 1.47% 1.47%
7 INTEL CORPORATION 1.15% 1.02% 1.02%
8 APPLIED MATERIALS, INC. 1.17% 0.89% 0.89%
9 VISA INC. 1.78% 0.88% 0.88%
10 LAM RESEARCH CORPORATION 1.06% 0.84% 0.84%
11 CATERPILLAR INC. 1.10% 0.76% 0.76%
12 CISCO SYSTEMS, INC. 1.33% 0.72% 0.72%

Only in DSI

123 total
  • CHENIERE ENERGY, INC. 0.16%
  • FERGUSON ENTERPRISES INC. 0.13%
  • ILLUMINA, INC. 0.09%
  • TECHNIPFMC PLC 0.08%
  • TWILIO INC. 0.08%
  • MONGODB, INC. 0.08%
  • ROYALTY PHARMA PLC 0.07%
  • OKTA, INC. 0.07%
  • XPO, INC. 0.07%
  • ATLASSIAN CORPORATION 0.05%

Only in SPYM

227 total
  • Apple Inc 6.59%
  • Amazon.com Inc 3.62%
  • Broadcom Inc 2.77%
  • Micron Technology Inc 2.02%
  • Meta Platforms Inc 1.92%
  • Eli Lilly & Co 1.47%
  • Berkshire Hathaway Inc 1.42%
  • JPMorgan Chase & Co 1.36%
  • Johnson & Johnson 0.95%
  • Exxon Mobil Corp 0.88%

Percentages are holdings overlap with the named fund.

Open DSI 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.