Sleep Number
SNBR
SNBR was delisted on the 22nd of June, 2026.
123 hedge funds and large institutions have $289M invested in Sleep Number in 2024 Q1 according to their latest regulatory filings, with 25 funds opening new positions, 31 increasing their positions, 49 reducing their positions, and 34 closing their positions.
100% more funds holding in top 10
Funds holding in top 10: 2 → 4 (+2)
1% more capital invested
Capital invested by funds: $287M → $289M (+$1.76M)
9% less call options, than puts
Call options by funds: $3.5M | Put options by funds: $3.83M
6.44% less ownership
Funds ownership: 87.45% → 81.01% (-6.4%)
7% less funds holding
Funds holding: 132 → 123 (-9)
26% less first-time investments, than exits
New positions opened: 25 | Existing positions closed: 34
37% less repeat investments, than reductions
Existing positions increased: 31 | Existing positions reduced: 49
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Marshall Wace
London,
United Kingdom
|
+$9.74M |
| 2 |
LCM
Lakewood Capital Management
New York
|
+$8.36M |
| 3 |
DSCM
Divisadero Street Capital Management
Miami,
Florida
|
+$2.72M |
| 4 |
Invesco
Atlanta,
Georgia
|
+$2.41M |
| 5 |
Charles Schwab
San Francisco,
California
|
+$2.25M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Adage Capital Partners
Boston,
Massachusetts
|
-$14.8M |
| 2 |
Morgan Stanley
New York
|
-$4.22M |
| 3 |
Hotchkis & Wiley Capital Management
Los Angeles,
California
|
-$3.34M |
| 4 |
Jane Street
New York
|
-$2.72M |
| 5 |
Citadel Advisors
Miami,
Florida
|
-$2.28M |
SNBR Hedge Fund Activity: Q1 2024 in Review
123 of the 6,945 institutional investors tracked by Wall St. Rank reported a position in Sleep Number (SNBR) for Q1 2024, worth a combined $289M — up 0.61% from $287M a quarter earlier.
Sellers outnumbered buyers: 34 funds closed out of SNBR and 25 opened new positions — a net loss of 9 holders — while 49 trimmed existing stakes and 31 added.
The largest buyer was Marshall Wace, adding an estimated $9.74M. The largest seller was Adage Capital Partners, exiting entirely with an estimated $14.8M sold.
- 123 institutional investors held Sleep Number (SNBR) as of Q1 2024, down from 132 in Q4 2023.
- Funds reported $289M of Sleep Number stock for Q1 2024, up 0.61% quarter-over-quarter.
- 25 funds opened new Sleep Number positions in Q1 2024 and 34 closed out, a net change of -9 holders.
- The largest Sleep Number buyer in Q1 2024 was Marshall Wace, an estimated $9.74M added.
- The largest Sleep Number seller in Q1 2024 was Adage Capital Partners, an estimated $14.8M sold.
Based on aggregated 13F filings for Q1 2024.