Security key
82900L102
- Security type / class
- Equity / COMMON STOCK
- Total 13F shares
- 92,813,500
- Total 13F value
- $2,303,514,461
- Share change
- -3,223,025
- Put/Call ratio
- 80%
- SEC-reported price per share
- $24.82
- Number of holders
- 297
- Value change
- -$107,660,888
- Number of buys
- 155
- Number of sells
- 169
- Shares outstanding
- 94,021,251
Holder snapshot
7 signals
Open additional details 1 more signal available
Security identity
Names, identifiers, and filing context for this profile.
1 source field
Report period
Q3 2025
Institutions
297
Top holders
10
SMPL full security history
Ownership snapshot
Full 13F holder table
Newer quarter: Q4 2025
Previous quarter: Q2 2025
Simply Good Foods Co SEC filings
Simply Good Foods Co company facts
Broader feeds
Reporting periods
Holder history for CUSIP 82900L102
Recent filing periods:
Ownership snapshot
Top reported holders of SMPL - Simply Good Foods Co - COMMON STOCK (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.
Comparable stake leader
T. Rowe Price Investment ...
Disclosed value leader
BlackRock, Inc.
Comparable rows
15/15
Latest evidence
01 Jul 2025
13D/G
13F
3/4/5
Lead comparable stake: 4.5%
13D/G row: T. Rowe Price Investment Management, Inc.
Showing 1-6 of 15 holder rows.
Quick read
T. Rowe Price Investment Management, Inc. leads the comparable SEC ownership view at 4.5%.
15 of 15 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.
Open SEC evidence
Opens T. Rowe Price Investment Management, Inc.'s linked filing trail.
Comparable ownership
Top 5
T. Rowe Price Investment Manageme...
4.5%
WELLINGTON MANAGEMENT GROUP LLP
1.9%
Mark A. Olivieri Jr.
0.02%
BlackRock, Inc.
14%
FMR LLC
12%
Ownership % is shown only when SEC disclosures are safely comparable across share classes.
Detailed SEC evidence table Showing 1-6 of 15 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| T. Rowe Price Investment Management, Inc. |
13D/G
13F
Company
|
4.5%
|
$147,881,662
4,496,250 shares
|
$0 | 30 Jun 2025 |
| WELLINGTON MANAGEMENT GROUP LLP |
13F
13D/G
Company
|
1.9%
from 13D/G
|
$168,734,794
5,341,399 shares
|
— | 30 Jun 2025 |
| Mark A. Olivieri Jr. |
3/4/5
SVP and GM OWYN
|
0.02%
|
$723,059
22,296 shares
|
— | 01 Jul 2025 |
| BlackRock, Inc. |
13F
Company
|
14%
|
$424,431,142
13,435,617 shares
|
— | 30 Jun 2025 |
| FMR LLC |
13F
Company
|
12%
|
$353,211,781
11,181,126 shares
|
— | 30 Jun 2025 |
| VANGUARD GROUP INC |
13F
Company
|
11%
|
$329,616,252
10,434,196 shares
|
— | 30 Jun 2025 |
How to read this table
Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
13F holder rows
Institutional holders as of Q3 2025
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
297
Shares
92,813,500
Rows available
297
| Investor | Option | Weight % | Change % | SEC-reported value | * Price | Shares | Share Change | Activity | Report Period |
|---|
* SEC-reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that did not pass the local price check.
Compare Q3 2025 vs Q2 2025 Across Filers
Q2 2025 holders
311
Q3 2025 holders
297
Holder diff
-14
| Investor | Q2 2025 Shares | Q3 2025 Shares | Share Diff | Share Chg % | Q2 2025 value | Q3 2025 value | Value change | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend