Weitz Multisector Bond ETF
WMSB
2 hedge funds and large institutions have $1.65M invested in Weitz Multisector Bond ETF in 2026 Q1 according to their latest regulatory filings, with 2 funds opening new positions, increasing their positions, reducing their positions, and closing their positions.
20.32% more ownership
Funds ownership: 0% → 20.32% (+20%)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Citadel Advisors
Miami,
Florida
|
+$1.41M |
| 2 |
Jane Street
New York
|
+$258K |
Top Sellers
| Name | Holding | Trade Value |
Shares Change |
Change in Stake |
|
|---|---|---|---|---|---|
|
1
Citadel Advisors
Miami,
Florida
| $1.39M | +$1.41M | +55,840 | New |
|
|
2
Jane Street
New York
| $254K | +$258K | +10,186 | New |
|
WMSB Hedge Fund Activity: Q1 2026 in Review
2 of the 8,133 institutional investors tracked by Wall St. Rank reported a position in Weitz Multisector Bond ETF (WMSB) for Q1 2026, worth a combined $1.65M.
Buyers outnumbered sellers: 2 funds opened new WMSB positions and 0 closed out — a net gain of 2 holders — while 0 added to existing stakes and 0 trimmed.
The largest buyer was Citadel Advisors, opening a new position worth an estimated $1.41M.
- 2 institutional investors held Weitz Multisector Bond ETF (WMSB) as of Q1 2026, up from 0 in Q4 2025.
- Funds reported $1.65M of Weitz Multisector Bond ETF stock for Q1 2026.
- 2 funds opened new Weitz Multisector Bond ETF positions in Q1 2026 and 0 closed out, a net change of +2 holders.
- The largest Weitz Multisector Bond ETF buyer in Q1 2026 was Citadel Advisors, an estimated $1.41M added.
Based on aggregated 13F filings for Q1 2026.