IJT vs VIOO: Holdings Overlap
IJTiShares S&P Small-Cap 600 Growth ETF
iShares · 341 holdings · $8.5B · as of 2026-03-31
VIOOVanguard S&P Small-cap 600 Index Fund
Vanguard · 603 holdings · $4.4B · as of 2026-05-31
Holdings snapshots are 61 days apart (IJT: 2026-03-31, VIOO: 2026-05-31). Weights and index membership change between snapshots, so the true current overlap is typically higher than shown. For funds tracking the same index, the gap can be 5–15 points.
How similar are IJT and VIOO?
iShares S&P Small-Cap 600 Growth ETF (IJT, by iShares) holds 341 positions; Vanguard S&P Small-cap 600 Index Fund (VIOO, by Vanguard) holds 603. They have 333 holdings in common, and by portfolio weight the two funds are 60.7% identical. In practical terms the pair is heavily overlapping, with largely the same stocks driving both funds.
- Overlap by Weight
- 60.7%Sum of the smaller weight of each shared holding
- Shared Holdings
- 333IJT holds 341 · VIOO holds 603
- Weight in Shared Holdings
- IJT 96%·VIOO 63%Share of each fund's weight in stocks both funds own
Based on each fund's latest official holdings. How is this calculated?
What makes each fund different
Only in IJT
8 of 341 positions (3.2% of the fund) are not held by VIOO.
Sector Breakdown
| Sector | IJT | VIOO |
|---|---|---|
| Industrials | 22.0% | 17.2% |
| Financials | 14.3% | 17.6% |
| Information Technology | 15.7% | 15.9% |
| Health Care | 15.2% | 11.0% |
| Consumer Discretionary | 10.8% | 12.9% |
| Other Sectors | 20.3% | 25.2% |
| Unclassified | 1.0% | 0.0% |
Share of each fund's portfolio weight by GICS-style sector, compiled from issuer fund data and our own classification of the holdings, not the issuers' published sector charts. “Unclassified” is weight we could not classify (1% of IJT, 0% of VIOO).
Performance
| Fund | 1M | YTD | 1Y | 3Y (ann.) | 5Y (ann.) | 10Y (ann.) | Yield |
|---|---|---|---|---|---|---|---|
| IJT | +1.2% | +25.8% | +33.4% | +15.2% | +6.7% | +11.1% | 0.68% |
| VIOO | +2.4% | +24.4% | +36.3% | +14.6% | +7.7% | +10.9% | 1.09% |
Total returns including dividends, from adjusted daily closes as of 2026-08-07. 3Y/5Y/10Y are annualized. Yield is trailing-12-month distributions over the last close. Past performance does not predict future results.
Project the growth of $10,000 in IJT vs VIOO →
Shared Holdings(333)
The top 10 shared positions account for 10% of the overlap, led by SANM, SMTC and VIAV.
 SANMSanmina Corporation | 0.94% | 0.83% | 0.83% |
|---|---|---|---|
 SMTCSemtech Corporation COM | 0.66% | 0.83% | 0.66% |
 VIAVViavi Solutions Inc COM | 1.02% | 0.66% | 0.66% |
 VSATViaSat, Inc. COM | 0.83% | 0.64% | 0.64% |
 FORMFormfactor Inc COM | 1.00% | 0.57% | 0.57% |
 AGXArgan Inc COM | 1.00% | 0.54% | 0.54% |
 ESIElement Solutions Inc COM | 0.52% | 0.57% | 0.52% |
 QRVOQorvo Inc COM | 0.55% | 0.51% | 0.51% |
 BTSGBrightSpring Health Services Inc. COM | 0.75% | 0.48% | 0.48% |
 POWLPowell Industries Inc. COM | 0.68% | 0.47% | 0.47% |
 KRYSKrystal Biotech Inc COM | 0.88% | 0.47% | 0.47% |
 SNEXStoneX Group Inc COM | 0.75% | 0.47% | 0.47% |
 ECGEverus Construction Group Inc. COM | 0.80% | 0.45% | 0.45% |
 ESEESCO Technologies Inc. COM | 0.97% | 0.44% | 0.44% |
 RHPRyman Hospitality Properties Inc COM | 0.77% | 0.43% | 0.43% |
 MYRGMYR Group, Inc. | 0.58% | 0.42% | 0.42% |
 JBTMJBT Marel Corp. COM | 0.88% | 0.41% | 0.41% |
 ZWSZurn Elkay Water Solutions Corporation COM | 0.88% | 0.41% | 0.41% |
 TRNOTerreno Realty Corporation COM | 0.59% | 0.40% | 0.40% |
 AWIArmstrong World Industries, Inc. COM | 0.94% | 0.40% | 0.40% |
 PRIMPrimoris Services Corp. COM | 1.03% | 0.40% | 0.40% |
 MSGSMadison Square Garden Sports Corp. CL A | 0.77% | 0.40% | 0.40% |
 ETSYEtsy Inc COM | 0.65% | 0.39% | 0.39% |
 LUMNLumen Technologies Inc COM | 0.39% | 0.61% | 0.39% |
| Gates Industrial Corp PLC COM USD0.01 | 0.41% | 0.39% | 0.39% |
Showing the top 250 of 333 shared holdings by overlap weight.
Frequently Asked Questions
How much do IJT and VIOO overlap?
IJT and VIOO overlap by 60.7% of portfolio weight. They share 333 holdings (IJT holds 341 positions and VIOO holds 603), based on each fund's latest SEC-reported holdings.
Is it redundant to own both IJT and VIOO?
The two portfolios are 60.7% identical by weight. Owning both mostly doubles down on the shared core rather than diversifying: the same large positions drive both funds.
What are the biggest shared holdings of IJT and VIOO?
The largest positions held by both funds are SANM, SMTC, VIAV, VSAT and FORM. Together the top 10 shared positions account for 10% of the total overlap.
What does IJT own that VIOO doesn't?
8 positions (3.2% of IJT) are unique to IJT, led by DOCN, 1JK and AVLA. In the other direction, 270 positions (36.7% of VIOO) are unique to VIOO.