ETF comparison
IJT vs SPSM
Both US Small Cap.
iShares S&P Small-Cap 600 Growth ETF · State Street SPDR Portfolio S&P 600 Small Cap ETF
Holdings overlap
339 positions appear in both funds. Buying equal dollars of IJT and SPSM would leave roughly 61.2% of each dollar exposed to the same underlying securities.
Side by side
Sub-score comparison
Tracking quality isn't part of the composite — see what we don't score for why.
Cost difference
SPSM is 15 bps cheaper than IJT. On a $100,000 position that's about $150/yr more in fees for IJT.
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 IJT vs SPSM.
Top shared holdings
339 shared in total| # | Holding | In IJT | In SPSM | Overlap |
|---|---|---|---|---|
| 1 | Element Solutions, Inc. | 0.52% | 0.51% | 0.51% |
| 2 | Primoris Services Corp. | 1.03% | 0.51% | 0.51% |
| 3 | Viavi Solutions, Inc. | 1.02% | 0.50% | 0.50% |
| 4 | Argan, Inc. | 1.00% | 0.49% | 0.49% |
| 5 | FormFactor, Inc. | 1.00% | 0.49% | 0.49% |
| 6 | ESCO Technologies, Inc. | 0.97% | 0.48% | 0.48% |
| 7 | Semtech Corp. | 0.66% | 0.47% | 0.47% |
| 8 | Armstrong World Industries, Inc. | 0.94% | 0.46% | 0.46% |
| 9 | Sanmina Corp. | 0.94% | 0.46% | 0.46% |
| 10 | Air Lease Corp. | 0.52% | 0.45% | 0.45% |
| 11 | DigitalOcean Holdings, Inc. | 0.90% | 0.45% | 0.45% |
| 12 | Krystal Biotech, Inc. | 0.88% | 0.44% | 0.44% |
Only in IJT
4 total- BlackRock Funds III 7.30%
- BlackRock Funds III 0.49%
- OmniAb, Inc. 0.00%
- OmniAb Operations, Inc. 0.00%
Only in SPSM
266 total- Eastman Chemical Co 0.57%
- LKQ Corp 0.49%
- Jackson Financial Inc 0.49%
- Match Group Inc 0.47%
- Celanese Corp 0.47%
- SM Energy Co 0.46%
- Molina Healthcare Inc 0.45%
- Lincoln National Corp 0.39%
- Paycom Software Inc 0.39%
- CarMax Inc 0.39%
Open IJT or SPSM 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.