US Treasury Ultra Short Tips
$49.94+0.1%
+$44.7M
Net Activity
+93.27% total shares
Institutions Holding
37
Popularity Rank
#6956
Avg Weight
0.24%
Total Value
$92.2M
37 institutions currently hold RBIL, with 31 net buyers and 9 net sellers this quarter.
Institutional Moves (Q2 2026)
Significantly Increased
Based on recent trading activity
Net Selling Institutions
9
Net Buying Institutions
31
Top 5 by Value
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Across its top 20 institutional holders, RBIL's holder base skews toward low-concentration, low-turnover investors on average (avg. concentration score 10/100, avg. turnover score 24/100).
RBIL ranks #6956 out of 37696 tracked stocks by institutional interest, inside the more closely watched half of our coverage.
37 institutions disclose a position in RBIL, but none treat it as a major bet — even Rock Creek Group LLC, its most concentrated holder, allocates just 4.5% of its own portfolio to it.
Heck Capital Advisors, LLC has added to its RBIL position for two straight quarters, increasing it by $1.1M to reach $1.8M today.
RBIL is up 0.1% today, and institutions have been net buyers of $44.7M this quarter — today's price move and the underlying institutional flow are pointing the same direction.
+$46.8M
Total Buy Value
$2.5M
Total Sell Value
31
Net Buyers
9
Net Sellers
RBIL
Q2 2026
Top 5 Institutional Movers
+$14.0M
+$4.6M
+$3.8M
+$3.6M
+$3.1M
RBIL 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 2026-09-30 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
74933W213
The most-added stocks by 13F institutions this quarter
Institutions Holding
6,281
Total reported value
$2.2T
3256 13F institutions increased their position this quarter
Institutions Holding
6,028
Total reported value
$3.6T
3055 13F institutions increased their position this quarter
Institutions Holding
6,191
Total reported value
$1.8T
2996 13F institutions increased their position this quarter
The most widely held stocks tracked across all 13F institutions
Institutions Holding
4,665
Total reported value
$986.1B
Held by 4665 institutions — one of the most-tracked stocks on AlphaSMO
Institutions Holding
4,613
Total reported value
$529.1B
Held by 4613 institutions — one of the most-tracked stocks on AlphaSMO
Institutions Holding
4,444
Total reported value
$354.7B
Held by 4444 institutions — one of the most-tracked stocks on AlphaSMO
Access RBIL's institutional ownership data programmatically:
REST API
curl https://alphasmo.com/api/v1/market/stock/RBILCLI
npx alphasmo stocks get RBIL