2m 2m 2m 2m 2m 2m 2m
STEM (STEM)
NYSE
$5.71+$0.005 (+0.09%)
Price as of Aug 21, 2026 7:50 PM EDT- $54.9MMarket Cap
- -65.95%1-Year Change
- Utilities - RenewableIndustry
STEM (STEM)
$5.71+$0.005 (+0.09%)
Top Holders
Institutional
Mutual Funds
Holder | Ownership %
| Shares Held | Change (Shares, %) | Report Date |
|---|---|---|---|---|
BLACKROCK FUNDING, INC. /DE | 127.69% | 11.4M | +150,227 (+1.31%) | Dec 31, 2024 |
BLACKROCK INC. | 121.74% | 10.9M | -401,086 (-3.68%) | Jun 30, 2024 |
ONTARIO TEACHERS PENSION PLAN BOARD | 57.28% | 5.1M | -2.2M (-43.68%) | Dec 31, 2021 |
SENATOR INVESTMENT GROUP LP | 16.19% | 1.4M | +25,000 (+1.72%) | Dec 31, 2021 |
AUTONOMY CAPITAL (JERSEY) L.P. | 10.71% | 959,037 | 0 (0.00%) | Dec 31, 2023 |
ZIMMER PARTNERS, LP | 10.61% | 950,000 | +325,000 (+34.21%) | Dec 31, 2021 |
CREDIT SUISSE AG/ | 6.26% | 560,885 | -194,063 (-34.60%) | Mar 31, 2024 |
Holder | Ownership %
| Shares Held | Change (Shares, %) | Report Date |
|---|---|---|---|---|
Virtus Artificial Intelligence & Technology Opportunities Fund | 100.48% | 9.0M | 0 (0.00%) | Apr 30, 2026 |
Virtus Strategy Trust | 94.45% | 8.5M | 0 (0.00%) | Sep 30, 2025 |
FORUM FUNDS | 89.32% | 8.0M | 0 (0.00%) | Apr 30, 2026 |
VANGUARD INDEX FUNDS | 82.01% | 7.3M | 0 (0.00%) | Mar 31, 2026 |
ACAP Strategic Fund | 39.23% | 3.5M | 0 (0.00%) | Mar 31, 2026 |
FIDELITY SCHOOL STREET TRUST | 25.12% | 2.3M | 0 (0.00%) | Mar 31, 2026 |
SPDR SERIES TRUST | 20.71% | 1.9M | 0 (0.00%) | Apr 30, 2026 |
Current Ownership Distribution
- Institutions1.2B (64.04%)
- Mutual Funds626.3M (34.60%)
- Insiders24.7M (1.36%)
- Other0 (0.00%)
Insider Transactions
- 1.36% (24.7M)Current InsiderOwnership (%, shares)
- 0Number of InsiderBuying (last 12 months)
- $0.00Amount of InsiderBuying (last 12 months)
- 5Number of InsiderSelling (last 12 months)
- $1.6MAmount of InsiderSelling (last 12 months)
Insider Name & Title | Type | Date
| Transaction Value | Shares | Share Price | Shares After Transactions |
|---|---|---|---|---|---|---|
TYSON LAURA D | Exempt | Aug 07, 2026 | $0.00 | 7,486 | $0.00 | 0 |
Birns Ira M | Exempt | Aug 07, 2026 | $0.00 | 7,486 | $0.00 | 0 |
Daley Adam | Exempt | Aug 07, 2026 | $0.00 | 7,486 | $0.00 | 0 |
Shivram Krishna | Exempt | Aug 07, 2026 | $0.00 | 7,486 | $0.00 | 0 |
TYSON LAURA D | Award | Aug 07, 2026 | $0.00 | 7,486 | $0.00 | 15,473 |
Birns Ira M | Exempt | Aug 07, 2026 | $0.00 | 7,486 | $0.00 | 14,207 |
Daley Adam | Exempt | Aug 07, 2026 | $0.00 | 7,486 | $0.00 | 19,535 |
Shivram Krishna | Exempt | Aug 07, 2026 | $0.00 | 7,486 | $0.00 | 10,597 |
Musfeldt Brian Chief Financial Officer | Sell | Jul 20, 2026 | $6,085.56 | 996 | $6.11 | 2,379 |
Musfeldt Brian Chief Financial Officer | Exempt | Jul 17, 2026 | $0.00 | 3,375 | $0.00 | 3,375 |
Musfeldt Brian Chief Financial Officer | Exempt | Jul 17, 2026 | $21,127.50 | 3,375 | $6.26 | 3,375 |
Carlson Michael James President, Managed Services | Sell | Jul 02, 2026 | $10,573.95 | 1,347 | $7.85 | 25,861 |
Laureles Saul R. Chief Legal Officer | Sell | Jul 02, 2026 | $5,298.75 | 675 | $7.85 | 34,525 |
Tappin Matthew President, Software Products | Sell | Jul 02, 2026 | $7,818.60 | 996 | $7.85 | 9,577 |
Carlson Michael James President, Managed Services | Exempt | Jun 30, 2026 | $0.00 | 2,750 | $0.00 | 2,750 |
Laureles Saul R. Chief Legal Officer | Exempt | Jun 30, 2026 | $0.00 | 2,750 | $0.00 | 2,750 |
Carlson Michael James President, Managed Services | Exempt | Jun 30, 2026 | $0.00 | 5,000 | $0.00 | 5,000 |
Tappin Matthew President, Software Products | Exempt | Jun 30, 2026 | $0.00 | 2,750 | $0.00 | 2,750 |
Carlson Michael James President, Managed Services | Exempt | Jun 30, 2026 | $39,050.00 | 5,000 | $7.81 | 24,458 |
Laureles Saul R. Chief Legal Officer | Exempt | Jun 30, 2026 | $0.00 | 5,000 | $0.00 | 5,000 |
Carlson Michael James President, Managed Services | Exempt | Jun 30, 2026 | $21,477.50 | 2,750 | $7.81 | 27,208 |
Tappin Matthew President, Software Products | Exempt | Jun 30, 2026 | $0.00 | 5,000 | $0.00 | 5,000 |
Laureles Saul R. Chief Legal Officer | Exempt | Jun 30, 2026 | $39,050.00 | 5,000 | $7.81 | 32,450 |
Tappin Matthew President, Software Products | Exempt | Jun 30, 2026 | $39,050.00 | 5,000 | $7.81 | 7,823 |
Laureles Saul R. Chief Legal Officer | Exempt | Jun 30, 2026 | $21,477.50 | 2,750 | $7.81 | 35,200 |
Tappin Matthew President, Software Products | Exempt | Jun 30, 2026 | $21,477.50 | 2,750 | $7.81 | 10,573 |
Tappin Matthew President, Software Products | Sell | Mar 10, 2026 | $7,283.60 | 655 | $11.12 | 3,225 |
Laureles Saul R. Chief Legal Officer | Sell | Mar 10, 2026 | $10,475.04 | 942 | $11.12 | 27,450 |
Carlson Michael James President, Managed Services | Sell | Mar 10, 2026 | $23,118.48 | 2,079 | $11.12 | 19,458 |
Laureles Saul R. Chief Legal Officer | Exempt | Mar 07, 2026 | $0.00 | 2,916 | $0.00 | 2,918 |