SNBR (SNBR) Institutional Selling Activity
Several institutional investors tracked by InsiderSet reduced exposure to SNBR during the quarter ended June 30, 2025 based on sequential SEC Form 13F filings.
The largest disclosed institutional seller of SNBR during the latest reporting period reduced its reported position by approximately $25.60M based on quarter-end filing values.
Institutional selling activity may reflect profit-taking, sector rotation, portfolio rebalancing, or changing conviction levels among major investment firms. InsiderSet tracks quarter-over-quarter holding reductions, full exits, estimated value changes, and historical selling activity using publicly disclosed SEC filing data.
The investors covered on this page collectively reduced approximately $64.71M in reported SNBR exposure during the latest filing period, although many institutional holders continue to maintain significant long-term ownership positions in SNBR.
| Portfolio quarter | Name | Type | Quantity | Remaining | Reported stock balance |
|---|---|---|---|---|---|
| Q2 2024 | Renaissance Technologies LLC | Sell | -95,400 | 20,400 | $195,228 |
| Q1 2024 | Disciplined Growth Investors | Sell | -162,204 | 15,994 | $256,384 |
| Q4 2023 | Disciplined Growth Investors | Sell | -1,726,188 | 178,198 | $2,642,676 |
| Q3 2023 | Disciplined Growth Investors | Sell | -28,143 | 1,904,386 | $46,828,852 |
| Q3 2023 | Mairs & Power Growth Fund | Sell | -13,585 | 149,958 | $3,687,467 |
| Q2 2023 | Disciplined Growth Investors | Sell | -53,485 | 1,932,529 | $52,719,391 |
| Q2 2023 | Mairs & Power Growth Fund | Sell | -2,765 | 163,543 | $4,461,453 |
| Q2 2023 | Giverny Capital | Sell | -22 | 21,057 | $574,435 |
| Q1 2023 | Giverny Capital | Sell | -359,184 | 21,079 | $641,012 |
| Q1 2023 | Disciplined Growth Investors | Sell | -155,020 | 1,986,014 | $60,394,686 |
| Q1 2023 | Mairs & Power Growth Fund | Sell | -71,197 | 166,308 | $5,057,426 |
| Q4 2022 | Mairs & Power Growth Fund | Sell | -570,837 | 237,505 | $6,170,380 |
| Q4 2022 | Vulcan Value Partners | Sell | -246,389 | 708,050 | $18,395 |
| Q4 2022 | Giverny Capital | Sell | -5,999 | 380,263 | $9,879 |
| Q3 2022 | Vulcan Value Partners | Sell | -608,217 | 954,439 | $32,270 |
| Q3 2022 | Disciplined Growth Investors | Sell | -6,930 | 2,136,268 | $72,227 |
| Q2 2022 | Vulcan Value Partners | Sell | -32,550 | 1,562,656 | $48,364 |
| Q1 2022 | Renaissance Technologies LLC | Sell | -63,800 | 115,800 | $5,872 |
| Q4 2021 | Disciplined Growth Investors | Sell | -5,282 | 2,073,336 | $158,818 |
| Q3 2021 | Disciplined Growth Investors | Sell | -21,770 | 2,078,618 | $194,309 |
| Q3 2021 | Giverny Capital | Sell | -49 | 347,091 | $32,446 |
| Q2 2021 | Mairs & Power Growth Fund | Sell | -8,062 | 79,519 | $8,743 |
| Q1 2021 | Disciplined Growth Investors | Sell | -511,448 | 1,984,007 | $284,685 |
| Q1 2021 | Mairs & Power Growth Fund | Sell | -13,653 | 87,581 | $12,567 |
| Q4 2020 | Disciplined Growth Investors | Sell | -95,176 | 2,495,455 | $204,278 |
| Q4 2020 | Renaissance Technologies LLC | Sell | -12,100 | 57,400 | $4,699 |
| Q4 2020 | Mairs & Power Growth Fund | Sell | -28 | 101,234 | $8,287 |
| Q3 2020 | Renaissance Technologies LLC | Sell | -87,900 | 69,500 | $3,399 |
| Q3 2020 | Disciplined Growth Investors | Sell | -56,694 | 2,590,631 | $126,708 |
| Q3 2020 | Giverny Capital | Sell | -3,159 | 213,410 | $10,438 |
Frequently asked questions about SNBR activity
Which institutional owners are buying SNBR?
Institutional owners buying SNBR include investors who have either initiated new positions or increased their existing holdings based on recent SEC 13F filings. The activity table above highlights which funds added shares in the latest reporting periods and how their positions changed over time.
What does "buy" mean in SNBR activity?
"Buy" means an investor increased their reported position in SNBR compared to the prior reporting period. This reflects growing exposure to SNBR rather than necessarily a brand-new position (though new positions also appear as buys when prior quantity was zero).
Is institutional interest in SNBR increasing?
Institutional interest in SNBR can be assessed by comparing the number of tracked funds adding or increasing positions versus those trimming or exiting across the periods shown. A higher number of additions typically signals increasing participation among large filers, but it should be read alongside position sizes and the full table.