DoubleLine Mortgage ETF
DMBS
102 hedge funds and large institutions have $755M invested in DoubleLine Mortgage ETF in 2026 Q2 according to their latest regulatory filings, with 16 funds opening new positions, 60 increasing their positions, 19 reducing their positions, and 12 closing their positions.
216% more repeat investments, than reductions
Existing positions increased: 60 | Existing positions reduced: 19
33% more first-time investments, than exits
New positions opened: 16 | Existing positions closed: 12
13% more funds holding in top 10
Funds holding in top 10: 16 → 18 (+2)
3.65% more ownership
Funds ownership: 103.93% → 107.58% (+3.6%)
3% more funds holding
Funds holding: 99 → 102 (+3)
5% more capital invested
Capital invested by funds: $722M → $755M (+$33.5M)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Osaic Holdings
Scottsdale,
Arizona
|
+$9.51M |
| 2 |
APA
Astoria Portfolio Advisors
New York
|
+$6.58M |
| 3 |
FIA
Foundations Investment Advisors
Phoenix,
Arizona
|
+$6.37M |
| 4 |
HGA
Hobbs Group Advisors
Columbia,
South Carolina
|
+$5.19M |
| 5 |
SAW
Signal Advisors Wealth
Detroit,
Michigan
|
+$4.38M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Citadel Advisors
Miami,
Florida
|
-$10.1M |
| 2 |
Goldman Sachs
New York
|
-$9.94M |
| 3 |
MFWM
Motley Fool Wealth Management
Alexandria,
Virginia
|
-$7.66M |
| 4 |
Commonwealth Equity Services
Waltham,
Massachusetts
|
-$6.9M |
| 5 |
CAPTRUST Financial Advisors
Raleigh,
North Carolina
|
-$3.06M |
DMBS Hedge Fund Activity: Q2 2026 in Review
102 of the 8,318 institutional investors tracked by Wall St. Rank reported a position in DoubleLine Mortgage ETF (DMBS) for Q2 2026, worth a combined $755M — up 4.6% from $722M a quarter earlier.
Buyers outnumbered sellers: 16 funds opened new DMBS positions and 12 closed out — a net gain of 4 holders — while 60 added to existing stakes and 19 trimmed.
The largest buyer was Osaic Holdings, adding an estimated $9.51M. The largest seller was Citadel Advisors, cutting an estimated $10.1M.
- 102 institutional investors held DoubleLine Mortgage ETF (DMBS) as of Q2 2026, up from 99 in Q1 2026.
- Funds reported $755M of DoubleLine Mortgage ETF stock for Q2 2026, up 4.6% quarter-over-quarter.
- 16 funds opened new DoubleLine Mortgage ETF positions in Q2 2026 and 12 closed out, a net change of +4 holders.
- The largest DoubleLine Mortgage ETF buyer in Q2 2026 was Osaic Holdings, an estimated $9.51M added.
- The largest DoubleLine Mortgage ETF seller in Q2 2026 was Citadel Advisors, an estimated $10.1M sold.
Based on aggregated 13F filings for Q2 2026.