Ishares Core S&p Total U.s.
$166.61-0.8%
+$2.5B
Net Activity
+3.67% total shares
Institutions Holding
1716
Popularity Rank
#192
Avg Weight
1.15%
Total Value
$60.9B
1716 institutions currently hold ITOT, with 755 net buyers and 634 net sellers this quarter.
Institutional Moves (Q2 2026)
Neutral
Based on recent trading activity
Net Selling Institutions
634
Net Buying Institutions
755
Top 5 by Value
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Across its top 20 institutional holders, ITOT's holder base skews toward low-concentration, low-turnover investors on average (avg. concentration score 12/100, avg. turnover score 19/100).
ITOT ranks #192 out of 37501 tracked stocks by institutional interest — one of the most closely watched names in our coverage.
ITOT is a top-conviction position for Cisco Systems, Inc. — at 52.6% of their entire disclosed 13F portfolio, it's one of their largest single bets, not just a passing allocation.
The largest dollar stake in ITOT belongs to BlackRock, Inc., but the position matters far more to Cisco Systems, Inc., who has 52.6% 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.
BlackRock has added to its ITOT position for two straight quarters, increasing it by $3.6B to reach $14.1B today.
Allen Investment Management, LLC has trimmed its ITOT position for two straight quarters, cutting it by $43.2M while still holding $29.6M.
ITOT is down 0.8% today, but institutions show net buying of $2.5B this quarter — a divergence between today's price move and the underlying institutional flow.
+$3.2B
Total Buy Value
$726.8M
Total Sell Value
755
Net Buyers
634
Net Sellers
ITOT
Q2 2026
Top 5 Institutional Movers
+$2.7B
+$1.5B
+$448.7M
+$414.8M
+$230.8M
ITOT 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
464287150
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
4,110
Total reported value
$279.6B
Held by 4110 institutions — one of the most-tracked stocks on AlphaSMO
Institutions Holding
4,107
Total reported value
$712.4B
Held by 4107 institutions — one of the most-tracked stocks on AlphaSMO
Institutions Holding
4,086
Total reported value
$390.1B
Held by 4086 institutions — one of the most-tracked stocks on AlphaSMO
Access ITOT's institutional ownership data programmatically:
REST API
curl https://alphasmo.com/api/v1/market/stock/ITOTCLI
npx alphasmo stocks get ITOT