Ishares Russell 1000 Growth
$121.21-1.2%
+$72.7B
Net Activity
+288.22% total shares
Institutions Holding
2510
Popularity Rank
#87
Avg Weight
0.81%
Total Value
$97.9B
2510 institutions currently hold IWF, with 2452 net buyers and 95 net sellers this quarter.
Institutional Moves (Q2 2026)
Significantly Increased
Based on recent trading activity
Net Selling Institutions
95
Net Buying Institutions
2452
Top 5 by Value
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Across its top 20 institutional holders, IWF's holder base skews toward low-concentration, low-turnover investors on average (avg. concentration score 6/100, avg. turnover score 21/100).
IWF ranks #87 out of 37501 tracked stocks by institutional interest — one of the most closely watched names in our coverage.
IWF is a top-conviction position for GLOBALT Investments LLC / GA — at 15.3% of their entire disclosed 13F portfolio, it's one of their largest single bets, not just a passing allocation.
The largest dollar stake in IWF belongs to Morgan Stanley, but the position matters far more to GLOBALT Investments LLC / GA, who has 15.3% of their own portfolio riding on it — a reminder that the biggest holder by size and the holder with the biggest bet aren't always the same fund.
Fifth Third Bancorp has added to its IWF position for two straight quarters, increasing it by $285.6M to reach $469.5M today.
Two Sigma Investments, LP has trimmed its IWF position for two straight quarters, cutting it by $345.3M while still holding $39.9M.
IWF is down 1.2% today, but institutions show net buying of $72.7B this quarter — a divergence between today's price move and the underlying institutional flow.
+$73.1B
Total Buy Value
$152.2M
Total Sell Value
2452
Net Buyers
95
Net Sellers
IWF
Q2 2026
Top 5 Institutional Movers
+$2.1B
+$1.7B
+$572.7M
+$459.2M
+$426.2M
IWF does not currently have enough recent insider (Form 4) trading activity to compute a convergence signal against its 13F institutional flows.
13F data as of 2026-06-30 quarterly filings. Note: many large institutions file close to the 45-day post-quarter deadline, so early-quarter flow figures can shift substantially as more filings arrive.
No Form 144 planned sale filings in the last 90 days
No Schedule 13D/13G filings for this ticker
No Form 8-K filings for this ticker
464287614
The most-added stocks by 13F institutions this quarter
Institutions Holding
6,239
Total reported value
$2.2T
3224 13F institutions increased their position this quarter
Institutions Holding
5,987
Total reported value
$3.6T
3028 13F institutions increased their position this quarter
Institutions Holding
6,149
Total reported value
$1.8T
2966 13F institutions increased their position this quarter
The most widely held stocks tracked across all 13F institutions
Institutions Holding
4,688
Total reported value
$473.3B
Held by 4688 institutions — one of the most-tracked stocks on AlphaSMO
Institutions Holding
4,634
Total reported value
$985.5B
Held by 4634 institutions — one of the most-tracked stocks on AlphaSMO
Institutions Holding
4,580
Total reported value
$528.7B
Held by 4580 institutions — one of the most-tracked stocks on AlphaSMO
Access IWF's institutional ownership data programmatically:
REST API
curl https://alphasmo.com/api/v1/market/stock/IWFCLI
npx alphasmo stocks get IWF