The securitized, focused bond ETFs that took in the most
PAAA took in the most over twelve months to May 2026: $6.8bn.
Coverage
Twelve-month list: 26 funds with SEC filings for every month to May 2026, 99.4% of the group’s net assets
Rank change
Against the last edition of this list: the previous trading day for 1W and 1M, the previous month for 12M. "new" means not in the top 25 last time
How these lists are built
Measure
Net flow: money in less money out, in dollars, over the window, leaving any round trip aside
12 months · Jun 2025 to May 2026
From SEC filings · 22 funds · the last month every filer has reportedFilings run about 60 days behind, so this list ends at the latest month every fund in the group has filed, printed in the heading and the title. Rank change is against last month’s edition.
| # | Fund | Name | Net flow | Share of assets | Rank change |
|---|---|---|---|---|---|
| 1 | PAAA | PGIM AAA CLO ETF | +$6.8bn | · | ▲ 1 |
| 2 | JAAA | Janus Henderson AAA CLO ETF | +$6.5bn | · | ▼ 1 |
| 3 | CLOA | iShares AAA CLO Active ETF | +$1.3bn | · | same |
| 4 | TUSI | Touchstone Ultra Short Income ETF | +$340m | · | same |
| 5 | CLOI | VanEck CLO ETF | +$302m | · | same |
| 6 | ACLO | TCW AAA CLO ETF | +$232m | · | same |
| 7 | ICLO | Invesco AAA CLO Floating Rate Note ETF | +$161m | · | ▲ 1 |
| 8 | DCRE | DoubleLine Commercial Real Estate Debt ETF | +$158m | · | ▼ 1 |
| 9 | JABS | Janus Henderson Asset-Backed Securities ETF | +$135m | · | same |
| 10 | OOSP | Obra Opportunistic Structured Products ETF | +$118m | · | same |
| 11 | PSQA | Palmer Square CLO Senior Debt ETF | +$101m | · | ▲ 1 |
| 12 | DABS | DoubleLine Asset-Backed Securities ETF | +$88.4m | · | ▲ 2 |
| 13 | PCMM | BondBloxx Private Credit CLO ETF | +$85.4m | · | ▼ 2 |
| 14 | NCLO | Nuveen AA-BBB CLO ETF | +$62.7m | · | ▲ 2 |
| 15 | CLOB | VanEck AA-BB CLO ETF | +$60.9m | · | same |
| 16 | JHMB | John Hancock Mortgage-Backed Securities ETF | +$60.2m | · | ▼ 3 |
| 17 | CMBS | iShares CMBS ETF | +$43.9m | · | same |
| 18 | TSEC | Touchstone Securitized Income ETF | +$40.3m | · | same |
| 19 | VABS | Virtus Newfleet Securitized Income ETF | +$29.5m | · | same |
| 20 | CAAA | First Trust AAA CMBS ETF | +$16.4m | · | same |
| 21 | BCLO | iShares BBB-B CLO Active ETF | +$14.9m | · | same |
| 22 | OGSP | Obra High Grade Structured Products ETF | +$1.6m | · | same |
SEC Form N-PORT, item B.6, monthly, every fund with a filing for every month of the window.CSV
Other flow rankings
ETFIQ, The securitized, focused bond ETFs that took in the most, data as of Oct 8, 2026. https://etfiq.com/flows/rankings/segment/securitized-focused/inflows/
ETFIQ is an independent publisher and makes no recommendations; a rank is a sort of one published figure, not an opinion.