Compare flows · the two Russell 1000 Growth funds · a mixed basis

IWF and VONG: money in and out, side by side

In the three months to Oct 8, 2026, IWF, the only Russell 1000 Growth ETF counted all three months, lost $1.4bn.

Two bases on one page. IWF has daily figures: IWF from iShares. VONG has monthly figures only, from SEC Form N-PORT, which reports all of a fund’s share classes together, so VONG’s month includes the mutual fund classes of the same portfolio. VONG’s bars are months and sit beside the others’ days; its cells below print the latest month filed and no figure, and are not blank; the total column adds the daily funds only.

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Net flow, each fund on one scale

Last three months · small multiples · the cumulative line over each

IWFDaily, from the issuer’s count

Net −$1.4bn over the three months; in on 26 days, out on 33.

VONGMonthly, all share classes, from SEC Form N-PORT

Its latest filed month is May 2026: +$533m. No daily figure exists. Later months arrive with its next N-PORT filing. Bars are months at the shared dollar scale.

IWFMoney inMoney out, any fundCumulative since Jul 9

Daily: issuer share counts × prior-day NAV. Monthly: SEC Form N-PORT item B.6, all share classes, as filed.CSV

Period by fund

Dollars · the total column adds the daily funds only

Period	IWF	VONG · monthly	Total, daily funds
1 day · Oct 8	IWF · 1 day$0	VONG · 1 daymonthly only · to May 2026	Total, daily funds · 1 day$0
1 week · Oct 2 to Oct 8	IWF · 1 week+$170m	VONG · 1 weekmonthly only · to May 2026	Total, daily funds · 1 week+$170m
1 month · Sep 9 to Oct 8	IWF · 1 month−$20.1m	VONG · 1 monthmonthly only · to May 2026	Total, daily funds · 1 month−$20.1m
3 months · Jul 9 to Oct 8	IWF · 3 months−$1.4bn	VONG · 3 monthsmonthly only · to May 2026	Total, daily funds · 3 months−$1.4bn
Year to date	IWF · Year to date−$5.4bn	VONG · Year to datemonthly only · to May 2026	Total, daily funds · Year to date−$5.4bn
1 year	IWF · 1 year+$7.0m	VONG · 1 yearmonthly only · to May 2026	Total, daily funds · 1 year+$7.0m

VONG’s latest filed month is May 2026, so its cells print that month and no figure: a month is never summed into a window or carried forward.

Same sources as above.CSV

IWFdaily

Net assets, Jul 8: $125.7bn
3 months: −$1.4bn · −1.1%
Days / months: in 26 · out 33
Streak: none
Peer rank: 12th of 12 U.S. large-cap growth, 1M
SEC check: Jun: +$345m both; agree

VONGmonthly

Net assets, May 31, filed: $54.8bn, all share classes
May 2026, filed: +$533m
Days / months: monthly basis, not counted
Streak: monthly basis, not counted
Peer rank: not ranked: monthly basis
SEC check: May: +$533m, filed

Other sets, chosen by rule

Funds tracking the same index. Each is a static page; the flows tool loads any of them.

AGG, SPABBloomberg U.S. Aggregate Bond →SPBO, VTCBloomberg U.S. Corporate Bond →MBB, SPMBBloomberg U.S. MBS →PBP, XYLDCboe S&P 500 BuyWrite →GOVZ, ZROZICE BofA Long US Treasury Principal STRIPS →USIG, CORPICE BofA US Corporate →SPHY, BBHYICE BofA US High Yield →SHY, BBSBICE U.S. Treasury 1-3 Year Bond →TLT, BBLBICE U.S. Treasury 20+ Year Bond →TIP, VTPICE U.S. Treasury Inflation Linked Bond →TBLL, TRSYICE U.S. Treasury Short Bond →QQQ, QQQMNASDAQ-100 →IWM, VTWORussell 2000 →IVV, SPY, SPYM, VOOS&P 500 →SPYG, VOOGS&P 500 Growth →IJH, MDYS&P MidCap 400 →

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Cite this page

ETFIQ, IWF and VONG: money in and out, side by side, data as of Oct 8, 2026. https://etfiq.com/flows/compare/by-index/russell-1000-growth/

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ETFIQ is an independent publisher and makes no recommendations; a rank is a sort of one published figure, not an opinion.