Sleep Number Corporation
US ˙ NasdaqGS ˙ US83125X1037

SecuritySNBR / Sleep Number Corporation
InstitutionStrs Ohio
Latest Disclosed Ownership22,100 shares
Latest Disclosed Value $ 39,670
Strs Ohio ownership in SNBR / Sleep Number Corporation

On April 24, 2026 - Strs Ohio filed a 13F-HR form disclosing ownership of 22,100 shares of Sleep Number Corporation (US:SNBR) valued at $39,670 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 2, 2026 disclosing 22,100 shares of Sleep Number Corporation. This represents a change in shares of 0.00% during the quarter. The current value of the position is $10,555 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date
Effective
Date
Form Security Class ID Avg Price
Paid (Est)
Reported
Shares
ΔShares ΔShares
(%)
Reported
Value
(x1000)
ΔValue
(%)
Alloc
(%)
ΔAlloc ΔAlloc (%) Cost Basis
(x1000)
Unrealized
Gain/Loss
(x1000)
2026-04-24 2026-03-31 13F SLEEP NUMBER COM_STK 83125X103 22,100 0 0.00 40 -79.03 0.0002
2026-02-02 2025-12-31 13F SLEEP NUMBER COM_STK 83125X103 22,100 0 0.00 187 20.00 0.0007
2025-10-30 2025-09-30 13F SLEEP NUMBER COM_STK 83125X103 22,100 0 0.00 155 4.03 0.0006
2025-08-04 2025-06-30 13F SLEEP NUMBER COM_STK 83125X103 22,100 1,600 7.80 149 15.50 0.0006
2025-05-28 2025-03-31 13F SLEEP NUMBER COM_STK 83125X103 20,500 20,500 130 0.0005
2023-07-31 2023-06-30 13F SLEEP NUMBER COM 83125X103 0 -15,800 -100.00 0 0.0000
2023-08-02 2023-03-31 13F/A-2 SLEEP NUMBER COM 83125X103 15,800 -500 -3.07 0 0.0021
2023-08-02 2023-03-31 13F/A-1 SLEEP NUMBER COM 83125X103 15,800 -500 0 0.0021
2023-04-27 2023-03-31 13F SLEEP NUMBER COM 83125X103 15,800 -500 0 0.0025
2023-01-26 2022-12-31 13F SLEEP NUMBER COM 83125X103 16,300 -2,000 -10.93 0 -100.00 0.0019
2022-10-27 2022-09-30 13F SLEEP NUMBER COM 83125X103 18,300 -2,900 -13.68 618 -5.79 0.0029
2022-07-25 2022-06-30 13F SLEEP NUMBER COM 83125X103 21,200 6,000 39.47 656 -14.81 0.0030
2022-04-21 2022-03-31 13F SLEEP NUMBER COM 83125X103 15,200 15,200 770 0.0028
2021-07-26 2021-06-30 13F SLEEP NUMBER COM 83125X103 0 -11,500 -100.00 0 -100.00
2021-04-23 2021-03-31 13F SLEEP NUMBER COM 83125X103 11,500 10,500 1,050.00 1,650 1,937.04 0.0062
2021-01-25 2020-12-31 13F SLEEP NUMBER COM 83125X103 1,000 1,000 81 0.0003
2018-10-19 2018-09-30 13F SLEEP NUMBER COM 83125X103 0 -10,700 -100.00 0 -100.00
2018-08-06 2018-06-30 13F SLEEP NUMBER COM 83125X103 10,700 -17,300 -61.79 310 -68.50 0.0013
2018-04-20 2018-03-31 13F SLEEP NUMBER COM 83125X103 28,000 1,100 4.09 984 -2.67 0.0044
2018-01-23 2017-12-31 13F SLEEP NUMBER COM 83125X103 26,900 -4,700 -14.87 1,011 3.06 0.0043
2017-10-23 2017-09-30 13F SELECT COMFORT COM 81616X103 31,600 1,900 6.40 981 -6.93 0.0042
2017-07-26 2017-06-30 13F SELECT COMFORT COM 81616X103 29,700 -5,900 -16.57 1,054 19.50 0.0047
2017-04-26 2017-03-31 13F SELECT COMFORT COM 81616X103 35,600 -900 -2.47 882 6.91 0.0038
2017-01-24 2016-12-31 13F SELECT COMFORT COM 81616X103 36,500 0 0.00 825 4.70 0.0036
2016-10-27 2016-09-30 13F SELECT COMFORT COM 81616X103 36,500 -3,800 -9.43 788 -8.48 0.0035
2016-07-26 2016-06-30 13F SELECT COMFORT COM 81616X103 40,300 -1,800 -4.28 861 5.51 0.0038
2016-04-25 2016-03-31 13F/A-1 SELECT COMFORT COM 81616X103 42,100 0 0.00 816 -9.43 0.0037
2016-01-28 2015-12-31 13F SELECT COMFORT COM 81616X103 42,100 0 0.00 901 -2.17 0.0040
2015-10-21 2015-09-30 13F SELECT COMFORT COM 81616X103 42,100 5,000 13.48 921 -17.40 0.0044
2015-08-04 2015-06-30 13F SELECT COMFORT COM 81616X103 37,100 400 1.09 1,115 -11.86 0.0049
2015-04-27 2015-03-31 13F/A-1 SELECT COMFORT COM 81616X103 36,700 -3,700 -9.16 1,265 15.84 0.0056
2015-04-21 2015-03-31 13F SELECT COMFORT COM 81616X103 36,700 1,265
2015-01-23 2014-12-31 13F SELECT COMFORT COM 81616X103 40,400 -5,700 -12.36 1,092 13.28 0.0047
2014-10-29 2014-09-30 13F/A-1 SELECT COMFORT COM 81616X103 46,100 27,300 145.21 964 148.45 0.0043
2014-10-20 2014-09-30 13F SELECT COMFORT COM 81616X103 46,100 964
2014-07-24 2014-06-30 13F SELECT COMFORT COM 81616X103 18,800 0 0.00 388 14.12 0.0017
2014-04-28 2014-03-31 13F SELECT COMFORT COM 81616X103 18,800 0 0.00 340 -14.14 0.0015
2014-01-30 2013-12-31 13F SELECT COMFORT COM 81616X103 18,800 -2,200 -10.48 396 -22.50 0.0018
2013-10-24 2013-09-30 13F SELECT COMFORT COM 81616X103 21,000 -54,382 -72.14 511 -72.95 0.0023
2013-08-12 2013-06-30 13F SELECT COMFORT COM 81616X103 75,382 75,382 1,889 0.0081
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.