AB Short Duration Income ETFSDFIETF
13F holders, Q4 2025 (December 31)14holders +5
4new positions
0sold out
1famous investor
$35.79avg. 13F price*
At the end of Q4 2025, 14 institutions reported holding AB Short Duration Income ETF (SDFI) in their 13F filings, up 5 from Q3 2025. 4 opened new positions and 0 sold out. The largest holders were Alliancebernstein L.P. ($129.2M), LPL Financial LLC ($9.1M) and Jane Street Group, LLC ($2.7M). One famous investor held it Ken Griffin (0.0% of Citadel Advisors's portfolio).
- Company
- AB Short Duration Income ETF
- Filed as
- AB ACTIVE ETFS INC (Q4 2025)
- CUSIP
- 00039J848
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q3 2025 → Q4 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 4 | $289K |
| Exits | 0 | $0 |
All 13F filers, Q3 2025 → Q4 2025: 544,664 shares bought and 15,418 shares sold, net +529,246 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 14 holders
| Alliancebernstein L.P. | 0.04% | Add +14.9% | 3,609,493 | $129.2M |
| LPL Financial LLC | 0.00% | Add +19.2% | 254,724 | $9.1M |
| Jane Street Group, LLC | 0.00% | Add +52.7% | 74,065 | $2.7M |
| Beto Financial Group, LLC | 1.66% | — | 68,838 | $2.5M |
| Citadel Advisors | 0.00% | Reduce -32.3% | 29,058 | $1.0M |
| Envestnet Asset Management Inc. | 0.00% | Reduce -2.9% | 11,914 | $426K |
| Osaic Holdings, Inc. | 0.00% | Add +24.2% | 11,504 | $412K |
| Merit Financial Group, LLC | 0.00% | Reduce -13.0% | 7,906 | $283K |
| Kestra Advisory Services, LLC | 0.00% | New | 3,867 | $138K |
| Wagner Wealth Management, LLC | 0.03% | New | 3,280 | $117K |
| Global Retirement Partners, LLC | 0.00% | New | 774 | $28K |
| UBS Group AG | 0.00% | Add +179.6% | 260 | $9K |
| Ameriflex Group, Inc. | 0.00% | New | 141 | $5K |
| FMR LLC | 0.00% | No change | 19 | $671 |
"% of holder's portfolio" is SDFI's weight in each manager's 13F, not the share of AB Short Duration Income ETF the manager owns.