Marshall Wace’s Sleep Number SNBR Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2026
Q2 | – | Sell |
-806,416
| Closed | -$1.44M | – | 3695 |
|
|
2026
Q1 | $1.44M | Buy |
+806,416
| New | +$6.07M | ﹤0.01% | 1959 |
|
|
2025
Q4 | – | Sell |
-13,133
| Closed | -$92.2K | – | 3442 |
|
|
2025
Q3 | $92.2K | Buy |
+13,133
| New | +$115K | ﹤0.01% | 2668 |
|
|
2025
Q2 | – | Sell |
-18,067
| Closed | -$115K | – | 3131 |
|
|
2025
Q1 | $115K | Sell |
18,067
-638,264
| -97% | -$8.54M | ﹤0.01% | 2485 |
|
|
2024
Q4 | $10M | Buy |
656,331
+35,024
| +6% | +$543K | 0.01% | 796 |
|
|
2024
Q3 | $11.4M | Buy |
621,307
+138,033
| +29% | +$1.81M | 0.01% | 717 |
|
|
2024
Q2 | $4.62M | Sell |
483,274
-344,363
| -42% | -$4.71M | 0.01% | 1023 |
|
|
2024
Q1 | $13.3M | Buy |
827,637
+751,521
| +987% | +$9.74M | 0.02% | 651 |
|
|
2023
Q4 | $1.13M | Buy |
76,116
+17,557
| +30% | +$272K | ﹤0.01% | 1432 |
|
|
2023
Q3 | $1.44M | Buy |
58,559
+16,287
| +39% | +$456K | ﹤0.01% | 1367 |
|
|
2023
Q2 | $1.15M | Buy |
42,272
+23,476
| +125% | +$536K | ﹤0.01% | 1652 |
|
|
2023
Q1 | $572K | Sell |
18,796
-6,162
| -25% | -$201K | ﹤0.01% | 2046 |
|
|
2022
Q4 | $648K | Sell |
24,958
-61,026
| -71% | -$1.85M | ﹤0.01% | 2265 |
|
|
2022
Q3 | $2.91M | Buy |
85,984
+73,726
| +601% | +$2.96M | 0.01% | 1775 |
|
|
2022
Q2 | $379K | Buy |
+12,258
| New | +$520K | ﹤0.01% | 2927 |
|
|
2021
Q4 | – | Sell |
-6,674
| Closed | -$624K | – | 4260 |
|
|
2021
Q3 | $624K | Sell |
6,674
-295
| -4% | -$29.3K | ﹤0.01% | 2286 |
|
|
2021
Q2 | $766K | Buy |
+6,969
| New | +$794K | ﹤0.01% | 1937 |
|
|
2020
Q4 | – | Sell |
-8,116
| Closed | -$397K | – | 2147 |
|
|
2020
Q3 | $397K | Sell |
8,116
-27,173
| -77% | -$1.28M | ﹤0.01% | 1295 |
|
|
2020
Q2 | $1.47M | Buy |
+35,289
| New | +$1.12M | 0.01% | 894 |
|
|
2020
Q1 | – | Sell |
-77,375
| Closed | -$3.81M | – | 2027 |
|
|
2019
Q4 | $3.81M | Buy |
+77,375
| New | +$3.68M | 0.03% | 619 |
|
|
2015
Q3 | – | Sell |
-28,979
| Closed | -$871K | – | 1044 |
|
|
2015
Q2 | $871K | Buy |
+28,979
| New | +$917K | 0.01% | 617 |
|
|
2015
Q1 | – | Sell |
-7,727
| Closed | -$209K | – | 928 |
|
|
2014
Q4 | $209K | Buy |
+7,727
| New | +$193K | ﹤0.01% | 744 |
|
Other funds holding SNBR
CBT
IA
Marshall Wace's SNBR Position: Q2 2026 in Review
Marshall Wace sold out of Sleep Number (SNBR) in Q2 2026, closing a stake of 806,416 shares — an estimated $1.44M sold.
Marshall Wace first reported a position in SNBR in Q4 2014 and held it in 21 quarters. The position peaked at $13.3M in Q1 2024. 6 funds tracked by Wall St. Rank hold SNBR as of Q2 2026.
- Marshall Wace reported no remaining Sleep Number position as of Q2 2026 after selling out during the quarter.
- Marshall Wace sold 806,416 Sleep Number shares in Q2 2026, an estimated $1.44M.
- Marshall Wace first reported a position in Sleep Number in Q4 2014 and held it in 21 quarters.
- Marshall Wace's Sleep Number position peaked at $13.3M in Q1 2024.
- 6 funds tracked by Wall St. Rank held Sleep Number as of Q2 2026.
Based on Marshall Wace's 13F filing for Q2 2026, filed 13 Aug 2026.