Security key
85859N102
- Security type / class
- Equity / COM
- Total 13F shares
- 45,868,299
- Total 13F value
- $16,064,863
- Share change
- -4,968,044
- Put/Call ratio
- 83%
- SEC-reported price per share
- $0.35
- Number of holders
- 152
- Value change
- -$2,179,815
- Number of buys
- 67
- Number of sells
- 57
Open additional details 1 more signal available
Report period
Q1 2025
Institutions
152
Top holders
10
STEM full security history
Ownership snapshot
Full 13F holder table
Newer quarter: Q3 2025
STEM, INC. SEC filings
STEM, INC. company facts
Broader feeds
Reporting periods
Holder history for CUSIP 85859N102
Recent filing periods:
Ownership snapshot
Top reported holders of STEM - STEM, INC. - COM (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
BlackRock, Inc.
Disclosed value leader
BlackRock, Inc.
Comparable rows
0/15
Latest evidence
19 Feb 2025
13F
3/4/5
Highest disclosed value: $6,896,511
15 rows are not safely comparable across share classes.
Showing 1-6 of 15 holder rows.
Quick read
BlackRock, Inc. has the largest disclosed position value at $6.9M.
0 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 BlackRock, Inc.'s linked filing trail.
Disclosed position value
Top 5
BlackRock, Inc.
$6.9M
VANGUARD GROUP INC
$5.06M
John Eugene Carrington
$4.34M
Robert Schaefer
$3.45M
UBS Group AG
$2.77M
Value bars compare disclosed positions; verify each figure against the linked filing evidence.
Detailed SEC evidence table Showing 1-6 of 15 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| BlackRock, Inc. |
13F
Company
|
—
class O/S missing
|
$6,896,511
11,437,000 shares
|
— | 31 Dec 2024 |
| VANGUARD GROUP INC |
13F
Company
|
—
class O/S missing
|
$5,064,792
8,399,323 shares
|
— | 31 Dec 2024 |
| John Eugene Carrington |
3/4/5
CEO and Director, Director
|
—
mixed-class rows
|
$4,339,189
1,774,388 shares
mixed-class rows
|
— | 28 May 2024 |
| Robert Schaefer |
3/4/5
President, Transformational
|
—
mixed-class rows
|
$3,453,606
1,869,455 shares
mixed-class rows
|
— | 19 Mar 2024 |
| UBS Group AG |
13F
Company
|
—
class O/S missing
|
$2,773,031
4,598,726 shares
|
— | 31 Dec 2024 |
| William John Bush |
3/4/5
Chief Financial Officer
|
—
mixed-class rows
|
$2,302,446
1,027,917 shares
mixed-class rows
|
— | 28 May 2024 |
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 Q1 2025
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
152
Shares
45,868,299
Rows available
152
| 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 Q1 2025 vs Q3 2025 Across Filers
Q3 2025 holders
1
Q1 2025 holders
152
Holder diff
151
| Investor | Q3 2025 Shares | Q1 2025 Shares | Share Diff | Share Chg % | Q3 2025 value | Q1 2025 value | Value change | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend