Vanguard S&p Small-cap 600 E
$133.75+1%
+$110.3M
Net Activity
+5.78% total shares
Institutions Holding
409
Popularity Rank
#1497
Avg Weight
0.21%
Total Value
$2.0B
409 institutions currently hold VIOO, with 157 net buyers and 146 net sellers this quarter.
Institutional Moves (Q2 2026)
Neutral
Based on recent trading activity
Net Selling Institutions
146
Net Buying Institutions
157
Top 5 by Value
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Across its top 20 institutional holders, VIOO's holder base skews toward low-concentration, low-turnover investors on average (avg. concentration score 6/100, avg. turnover score 24/100).
VIOO ranks #1497 out of 37501 tracked stocks by institutional interest — one of the most closely watched names in our coverage.
409 institutions disclose a position in VIOO, but none treat it as a major bet — even Wiser Wealth Management, Inc, its most concentrated holder, allocates just 4.0% of its own portfolio to it.
Pathstone Holdings, LLC has added to its VIOO position for two straight quarters, increasing it by $44.8M to reach $50.0M today.
Susquehanna International Group, LLP has trimmed its VIOO position for two straight quarters, cutting it by $2.0M while still holding $729.4K.
VIOO is up 1% today, and institutions have been net buyers of $110.3M this quarter — today's price move and the underlying institutional flow are pointing the same direction.
+$152.6M
Total Buy Value
$50.0M
Total Sell Value
157
Net Buyers
146
Net Sellers
VIOO
Q2 2026
Top 5 Institutional Movers
+$38.0M
+$28.7M
+$26.4M
+$23.1M
+$18.1M
VIOO 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
921932828
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
4,921
Total reported value
$485.0B
Held by 4921 institutions — one of the most-tracked stocks on AlphaSMO
Institutions Holding
4,836
Total reported value
$1.5T
Held by 4836 institutions — one of the most-tracked stocks on AlphaSMO
Institutions Holding
4,760
Total reported value
$1.2T
Held by 4760 institutions — one of the most-tracked stocks on AlphaSMO
Access VIOO's institutional ownership data programmatically:
REST API
curl https://alphasmo.com/api/v1/market/stock/VIOOCLI
npx alphasmo stocks get VIOO