SHY · iShares 1-3 Year Treasury Bond ETF ETF
$81.69
-0.02 (-0.02%)
At close · Sep 4
Institutional ownership from SEC Form 13F filings. Investment managers with more than $100 million in U.S. equities must disclose their positions every quarter, within 45 days of quarter-end, so the holdings shown can lag the market by up to a quarter.
Holders: 9
Total Value: $178,031,063
Total Shares: 2,168,202
Institutional Ownership Trend
26 quarters
Holder Concentration
Across 9 13F filers · Δ vs Mar 31, 2026Top Holder
54.3%
+44.6 pts
Top 5
99.5%
+64.2 pts
Top 10
100.0%
+52.4 pts
HHI
3,590
Highly concentrated+3,267
Quarterly Activity
vs Mar 31, 2026
New
0
Increased
5
Decreased
3
Sold Out
1,207
Unchanged
1
Holder count:
-1,207
Institutional value:
-99.1%
Shares held:
-99.1%
Top Buyers
vs Mar 31, 2026| Institution | Added | Now Holds | Open |
|---|---|---|---|
| Mega CITADEL ADVISORS LLC | +1,119,300 | 1,178,400 | |
| Mega Allianz Asset Management GmbH | +50,155 | 134,928 | |
| Small Range Advisory, LLC | +42,758 | 116,043 | |
| Small Principia Wealth Advisory, LLC | +2,177 | 2,347 | |
| Mid ANCHOR CAPITAL ADVISORS LLC | +2,111 | 400,907 |
Top Sellers
vs Mar 31, 2026| Institution | Sold | Now Holds | Open |
|---|---|---|---|
| Large Corient Private Wealth LLC | −28,637 | 326,906 | |
| Small Alternative Investment Advisors, LLC. | −560 | 4,769 | |
| Small Second Line Capital, LLC | −88 | 2,647 |
Top New Positions
vs Mar 31, 2026No new positions this quarter.
Top Sold-Out Positions
vs Mar 31, 2026| Institution | Previously Held | Last Value (USD) | Open |
|---|---|---|---|
| Mega MORGAN STANLEY | 22,530,443 | $1,860,338,676 | |
| Large CAPTRUST FINANCIAL ADVISORS | 19,190,886 | $1,584,591,457 | |
| Mega BANK OF AMERICA CORP /DE/ | 15,649,532 | $1,292,181,853 | |
| Mega JPMORGAN CHASE & CO | 12,507,304 | $1,032,728,086 | |
| Mega BlackRock, Inc. | 11,690,655 | $965,297,380 |
| Holder | Value (USD) | % of 13F | Shares | Type | Filed | Open |
|---|---|---|---|---|---|---|
| Mega CITADEL ADVISORS LLC SHY | $94,081,638 | 52.85% | 1,145,800 | Put | 2026-09-02 | |
| Mid ANCHOR CAPITAL ADVISORS LLC SHY | $32,918,473 | 18.49% | 400,907 | Shares | 2026-09-03 | |
| Large Corient Private Wealth LLC SHY | $26,842,251 | 15.08% | 326,906 | Shares | 2026-08-27 | |
| Mega Allianz Asset Management GmbH SHY | $11,078,938 | 6.22% | 134,928 | Shares | 2026-09-02 | |
| Small Range Advisory, LLC SHY | $9,528,290 | 5.35% | 116,043 | Shares | 2026-09-02 | |
| Mega CITADEL ADVISORS LLC SHY | $2,676,786 | 1.50% | 32,600 | Call | 2026-09-02 | |
| Small Alternative Investment Advisors, LLC. SHY | $391,582 | 0.22% | 4,769 | Shares | 2026-08-31 | |
| Small Second Line Capital, LLC SHY | $217,345 | 0.12% | 2,647 | Shares | 2026-09-02 | |
| Small Principia Wealth Advisory, LLC SHY | $192,712 | 0.11% | 2,347 | Shares | 2026-08-26 | |
| Mid Parkside Financial Bank & Trust Bank SHY | $103,048 | 0.06% | 1,255 | Shares | 2026-09-04 |