Compare ETFs

Compare holdings, allocations, classifications, and performance.

ETF pair

Comparison options
Performance reportCompare price performance from a chosen date
Use as benchmark
Showing cached reports.

IWM: generated Aug 1, 2026, 5:43 AM (as of 2026-07-30); IWO: generated Aug 1, 2026, 1:55 AM (as of 2026-07-30).

Signed out: the comparison includes up to 10 holdings per ETF. Sign in to compare more holdings.

IWM vs IWO

Current snapshot · Current snapshot

Portfolio statistics

IWM

Largest holding
XTSLA · 0.455%
Top 10 concentration
3.506%
Gross exposure
3.506%
Net exposure
3.506%

IWO

Largest holding
MOGA · 0.765%
Top 10 concentration
6.053%
Gross exposure
6.053%
Net exposure
6.053%

Holdings overlap

Based on returned holdings.

ETF A
IWM
Snapshot
2026-07-30
Returned holdings
10
Largest position
XTSLA · 0.455%
1.384%weighted overlap
ETF B
IWO
Snapshot
2026-07-30
Returned holdings
10
Largest position
MOGA · 0.765%
Holdings universe16 distinct mapped tickers in the returned rows
4 shared
Only IWM 6Shared 4Only IWO 6

Largest allocation differences

EATBRINKER INTERNATIONAL INC0.580% gap
0.000%0.580%
CRNXCRINETICS PHARMACEUTICALS INC0.551% gap
0.000%0.551%
HQYHEALTHEQUITY INC0.546% gap
0.000%0.546%
FROGJFROG LTD0.545% gap
0.000%0.545%
PTGXPROTAGONIST THERAPEUTICS INC0.542% gap
0.000%0.542%
SNEXSTONEX GROUP INC0.541% gap
0.000%0.541%
XTSLABLK CSH FND TREASURY SL AGENCY0.455% gap
0.455%0.000%
MOGAMOOG INC CLASS A0.380% gap
0.385%0.765%

Portfolio composition

Based on classified holdings in the returned results.

No classification data available.

Valuation multiples

Weighted valuation multiples by ETF
Weighted multipleIWMIWO
P/E
N/A0/10 valued
N/A0/10 valued
P/B
N/A0/10 valued
N/A0/10 valued
P/S
N/A0/10 valued
N/A0/10 valued

No valuation data available for these holdings.

Holdings details

Shared holdings

4
TickerCompanyIWM weightIWO weightAbsolute difference
MOGAMOOG INC CLASS A0.385%0.765%0.380%
BTSGBRIGHTSPRING HEALTH SERVICES INC0.382%0.757%0.375%
GKOSGLAUKOS CORP0.311%0.618%0.307%
KRYSKRYSTAL BIOTECH INC0.306%0.610%0.304%