ETF comparison
IJH vs SPTM
US Mid Cap vs US Total Market.
iShares Core S&P Mid-Cap ETF · State Street SPDR Portfolio S&P 1500 Composite Stock Market ETF
Holdings overlap
400 positions appear in both funds. Buying equal dollars of IJH and SPTM would leave roughly 5.2% of each dollar exposed to the same underlying securities.
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.
Side by side
Sub-score comparison
Tracking quality isn't part of the composite — see what we don't score for why.
Cost difference
SPTM is 2 bps cheaper than IJH. On a $100,000 position that's about $20/yr more in fees for IJH.
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 IJH vs SPTM.
Top shared holdings
400 shared in total| # | Holding | In IJH | In SPTM | Overlap |
|---|---|---|---|---|
| 1 | TWILIO INC | 0.86% | 0.05% | 0.05% |
| 2 | CARPENTER TECHNOLOGY CORP | 0.84% | 0.05% | 0.05% |
| 3 | CURTISS-WRIGHT CORP | 0.77% | 0.04% | 0.04% |
| 4 | ILLUMINA INC | 0.73% | 0.04% | 0.04% |
| 5 | NVENT ELECTRIC PLC | 0.75% | 0.04% | 0.04% |
| 6 | TECHNIPFMC PLC | 0.73% | 0.04% | 0.04% |
| 7 | ENTEGRIS INC | 0.75% | 0.04% | 0.04% |
| 8 | ATI INC | 0.74% | 0.04% | 0.04% |
| 9 | STERLING INFRASTRUCTURE INC | 0.71% | 0.04% | 0.04% |
| 10 | WOODWARD INC | 0.70% | 0.04% | 0.04% |
| 11 | MKS INC | 0.83% | 0.04% | 0.04% |
| 12 | UNITED THERAPEUTICS CORP | 0.63% | 0.04% | 0.04% |
Only in IJH
0 totalEvery IJH position is also held by SPTM.
Only in SPTM
1,108 total- NVIDIA Corp 6.92%
- Apple Inc 6.07%
- Microsoft Corp 3.96%
- Amazon.com Inc 3.33%
- Alphabet Inc 2.99%
- Broadcom Inc 2.56%
- Alphabet Inc 2.38%
- Micron Technology Inc 1.86%
- Meta Platforms Inc 1.76%
- Tesla Inc 1.69%
Related comparisons
More comparisons with IJH
- IJH vs SCHV · Schwab U.S. Large-Cap Value ETF 5.2%
- IJH vs DTD · WisdomTree U.S. Total Dividend Fund 5.1%
- IJH vs JGRO · JPMorgan Active Growth ETF 5.1%
- IJH vs IUSG · iShares Core S&P U.S. Growth ETF 5.0%
- IJH vs ITOT · iShares Core S&P Total U.S. Stock Market ETF 5.0%
- IJH vs IWV · iShares Russell 3000 ETF 5.0%
More comparisons with SPTM
- SPTM vs IWM · iShares Russell 2000 ETF 2.7%
- SPTM vs IJR · iShares Core S&P Small-Cap ETF 2.5%
- SPTM vs ITOT · iShares Core S&P Total U.S. Stock Market ETF 95.2%
- SPTM vs VTI · Vanguard Morningstar Total Stock Market ETF 94.9%
- SPTM vs IWV · iShares Russell 3000 ETF 94.8%
- SPTM vs SCHB · Schwab U.S. Broad Market ETF 92.6%
Percentages are holdings overlap with the named fund.
Open IJH or SPTM 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.