Cubist Systematic Strategies’s Sleep Number SNBR Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2025
Q3 | $2.54M | Buy |
362,264
+311,523
| +614% | +$2.73M | 0.01% | 1415 |
|
|
2025
Q2 | $343K | Buy |
+50,741
| New | +$387K | ﹤0.01% | 2411 |
|
|
2024
Q3 | – | Sell |
-82,248
| Closed | -$787K | – | 3464 |
|
|
2024
Q2 | $787K | Buy |
82,248
+17,746
| +28% | +$243K | 0.01% | 1889 |
|
|
2024
Q1 | $1.03M | Buy |
+64,502
| New | +$836K | 0.01% | 2150 |
|
|
2023
Q1 | – | Sell |
-35,459
| Closed | -$921K | – | 4377 |
|
|
2022
Q4 | $921K | Sell |
35,459
-25,572
| -42% | -$777K | 0.01% | 2528 |
|
|
2022
Q3 | $2.06M | Buy |
+61,031
| New | +$2.45M | 0.01% | 1983 |
|
|
2022
Q2 | – | Sell |
-29,961
| Closed | -$1.52M | – | 4554 |
|
|
2022
Q1 | $1.52M | Buy |
29,961
+17,125
| +133% | +$1.16M | 0.01% | 1709 |
|
|
2021
Q4 | $983K | Buy |
12,836
+3,704
| +41% | +$310K | 0.01% | 1931 |
|
|
2021
Q3 | $854K | Buy |
9,132
+6,691
| +274% | +$664K | 0.01% | 1650 |
|
|
2021
Q2 | $268K | Sell |
2,441
-11,562
| -83% | -$1.32M | ﹤0.01% | 2404 |
|
|
2021
Q1 | $2.01M | Buy |
14,003
+9,810
| +234% | +$1.18M | 0.03% | 1040 |
|
|
2020
Q4 | $343K | Sell |
4,193
-11,223
| -73% | -$778K | ﹤0.01% | 1969 |
|
|
2020
Q3 | $754K | Sell |
15,416
-7,983
| -34% | -$375K | 0.01% | 1495 |
|
|
2020
Q2 | $974K | Sell |
23,399
-55,701
| -70% | -$1.77M | 0.02% | 1198 |
|
|
2020
Q1 | $1.52M | Buy |
79,100
+46,229
| +141% | +$2.06M | 0.04% | 603 |
|
|
2019
Q4 | $1.62M | Sell |
32,871
-14,479
| -31% | -$688K | 0.03% | 866 |
|
|
2019
Q3 | $1.96M | Buy |
47,350
+44,511
| +1,568% | +$1.91M | 0.04% | 638 |
|
|
2019
Q2 | $115K | Sell |
2,839
-74,933
| -96% | -$2.9M | ﹤0.01% | 2200 |
|
|
2019
Q1 | $3.65M | Buy |
77,772
+39,628
| +104% | +$1.6M | 0.12% | 225 |
|
|
2018
Q4 | $1.21M | Buy |
38,144
+38,077
| +56,831% | +$1.35M | 0.06% | 472 |
|
|
2018
Q3 | $2K | Sell |
67
-6,063
| -99% | -$197K | ﹤0.01% | 1846 |
|
|
2018
Q2 | $178K | Buy |
+6,130
| New | +$187K | 0.01% | 1393 |
|
|
2017
Q4 | – | Sell |
-10,169
| Closed | -$316K | – | 2080 |
|
|
2017
Q3 | $316K | Sell |
10,169
-7,209
| -41% | -$225K | 0.02% | 1118 |
|
|
2017
Q2 | $617K | Buy |
17,378
+8,669
| +100% | +$259K | 0.04% | 644 |
|
|
2017
Q1 | $216K | Buy |
+8,709
| New | +$195K | 0.02% | 1131 |
|
|
2016
Q4 | – | Sell |
-26,386
| Closed | -$570K | – | 1872 |
|
|
2016
Q3 | $570K | Buy |
26,386
+14,903
| +130% | +$367K | 0.04% | 655 |
|
|
2016
Q2 | $246K | Buy |
+11,483
| New | +$250K | 0.01% | 1206 |
|
|
2015
Q3 | – | Sell |
-11,800
| Closed | -$355K | – | 2000 |
|
|
2015
Q2 | $355K | Buy |
11,800
+1,143
| +11% | +$36.2K | 0.02% | 1132 |
|
|
2015
Q1 | $367K | Sell |
10,657
-11,854
| -53% | -$368K | 0.02% | 1133 |
|
|
2014
Q4 | $608K | Buy |
22,511
+17,896
| +388% | +$446K | 0.03% | 776 |
|
|
2014
Q3 | $97K | Buy |
4,615
+3,728
| +420% | +$78.6K | 0.01% | 1548 |
|
|
2014
Q2 | $18K | Buy |
+887
| New | +$16.7K | ﹤0.01% | 1464 |
|
Other funds holding SNBR
SCM
BCM
PRCP
Cubist Systematic Strategies's SNBR Position: Q3 2025 in Review
Cubist Systematic Strategies increased its Sleep Number (SNBR) stake by 614% in Q3 2025, buying an estimated $2.73M and bringing the position to 362,264 shares worth $2.54M. The position accounts for 0.01% of the portfolio, ranked #1415.
Cubist Systematic Strategies first reported a position in SNBR in Q2 2014 and has held it in 32 quarters since. The position peaked at $3.65M in Q1 2019. 134 funds tracked by Wall St. Rank hold SNBR as of Q3 2025.
- Cubist Systematic Strategies held 362,264 shares of Sleep Number worth $2.54M as of Q3 2025.
- Cubist Systematic Strategies bought 311,523 Sleep Number shares in Q3 2025, an estimated $2.73M.
- Sleep Number made up 0.01% of Cubist Systematic Strategies's portfolio in Q3 2025, its #1415 holding.
- Cubist Systematic Strategies first reported a position in Sleep Number in Q2 2014 and has held it in 32 quarters since.
- Cubist Systematic Strategies's Sleep Number position peaked at $3.65M in Q1 2019.
- 134 funds tracked by Wall St. Rank held Sleep Number as of Q3 2025.
Based on Cubist Systematic Strategies's 13F filing for Q3 2025, filed 14 Nov 2025.