STEM INC
COM · CUSIP 85859N102
220
institutional holders
82.3m
shares reported held*
$1.1bnreported value*
* Summed across managers. Shares that two managers' reports both contain – a subsidiary's holdings that its parent's report includes too, or a sub-adviser's in its client's – are counted once ($948.0k this quarter). Holder counts are more reliable. Implied quarter-end price ≈ $13.34. Options: 16 managers hold calls ($46.3m notional), 20 hold puts ($18.1m).
Biggest calls
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | — | $13.5m1.0m shares |
| CITADEL ADVISORS LLC | — | $6.9m519.8k shares |
| GROUP ONE TRADING LLC | — | $6.4m480.1k shares |
| SIMPLEX TRADING, LLC | — | $5.1m380.8k shares |
| JANE STREET GROUP, LLC | — | $3.7m278.6k shares |
| Parallax Volatility Advisers, L.P. | — | $2.8m211.9k shares |
| WOLVERINE TRADING, LLC | — | $2.6m202.4k shares |
| PEAK6 Investments LLC | — | $2.5m189.3k shares |
| Walleye Trading LLC | — | $883.0k66.2k shares |
| IMC-Chicago, LLC | — | $855.0k64.1k shares |
Biggest puts
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | — | $3.1m233.4k shares |
| Point72 Asset Management, L.P. | — | $2.7m200.0k shares |
| Parallax Volatility Advisers, L.P. | — | $2.0m153.2k shares |
| CITADEL ADVISORS LLC | — | $2.0m149.0k shares |
| JANE STREET GROUP, LLC | — | $1.5m113.5k shares |
| IMC-Chicago, LLC | — | $1.2m90.7k shares |
| SIMPLEX TRADING, LLC | — | $1.2m86.7k shares |
| TWO SIGMA INVESTMENTS, LP | — | $1.0m75.0k shares |
| WOLVERINE TRADING, LLC | — | $729.0k56.3k shares |
| PEAK6 Investments LLC | — | $608.0k45.6k shares |
Options at notional value: the value of the shares the contracts control, as filers report them, not what the options cost. Not included in the holders, shares or buying above.
Holders, Q3 2022
| Manager | Shares | Change |
|---|---|---|
| VANGUARD GROUP INC 0.01% of their portfolio | 13.6m $181.8m | — |
| BlackRock Inc. 0.00% of their portfolio | 8.9m $118.8m | — |
| Electron Capital Partners, LLC 3.15% of their portfolio | 4.9m $65.8m | — |
| SCHRODER INVESTMENT MANAGEMENT GROUP 0.07% of their portfolio | 3.1m $41.1m | — |
| STATE STREET CORP 0.00% of their portfolio | 3.0m $40.6m | — |
| JANUS HENDERSON GROUP PLC 0.01% of their portfolio | 2.6m $34.3m | — |
| ALKEON CAPITAL MANAGEMENT LLC 0.23% of their portfolio | 2.5m $33.9m | — |
| Encompass Capital Advisors LLC 1.93% of their portfolio | 2.5m $33.4m | — |
| GEODE CAPITAL MANAGEMENT, LLC 0.01% of their portfolio | 2.5m $33.0m | — |
| Invesco Ltd. 0.01% of their portfolio | 1.6m $21.9m | — |
| TORTOISE CAPITAL ADVISORS, L.L.C. 0.31% of their portfolio | 1.5m $19.9m | — |
| Nuveen Asset Management, LLC 0.01% of their portfolio | 1.4m $18.8m | — |
| Erste Asset Management GmbH 0.40% of their portfolio | 1.4m $17.8m | — |
| WELLINGTON MANAGEMENT GROUP LLP 0.00% of their portfolio | 1.3m $17.3m | — |
| NORTHERN TRUST CORP 0.00% of their portfolio | 1.3m $16.8m | — |
| WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC 0.06% of their portfolio | 1.2m $16.0m | — |
| VAN ECK ASSOCIATES CORP 0.05% of their portfolio | 1.2m $15.9m | — |
| HITE Hedge Asset Management LLC 1.32% of their portfolio | 1.2m $15.6m | — |
| FIRST TRUST ADVISORS LP 0.02% of their portfolio | 1.1m $15.0m | — |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC 0.01% of their portfolio | 1.0m $14.0m | — |
| CIBC Private Wealth Group LLC 0.04% of their portfolio | 1.0m $13.5m | — |
| CITADEL ADVISORS LLC 0.02% of their portfolio | 977.7k $13.0m | — |
| MORGAN STANLEY 0.00% of their portfolio | 961.8k $12.8m | — |
| ALPS ADVISORS INC 0.12% of their portfolio | 958.7k $12.8m | — |
| GILDER GAGNON HOWE & CO LLC 0.20% of their portfolio | 849.9k $11.3m | — |
| LEVIN CAPITAL STRATEGIES, L.P. 1.49% of their portfolio | 820.2k $10.9m | — |
| GOLDMAN SACHS GROUP INC 0.00% of their portfolio | 765.0k $10.2m | — |
| Point72 Asset Management, L.P. 0.04% of their portfolio | 763.0k $10.2m | — |
| Bank of New York Mellon Corp 0.00% of their portfolio | 755.6k $10.1m | — |
| Burleson & Company, LLC 2.04% of their portfolio | 700.1k $9.3m | — |
| Trexquant Investment LP 0.32% of their portfolio | 674.8k $9.0m | — |
| DEUTSCHE BANK AG\ 0.01% of their portfolio | 673.2k $9.0m | — |
| WELLS FARGO & COMPANY/MN 0.00% of their portfolio | 671.2k $9.0m | — |
| G2 Investment Partners Management LLC 2.44% of their portfolio | 586.7k $7.8m | — |
| TWO SIGMA INVESTMENTS, LP 0.03% of their portfolio | 570.7k $7.6m | — |
| ARDSLEY ADVISORY PARTNERS LP 1.85% of their portfolio | 525.0k $7.0m | — |
| ROYAL BANK OF CANADA 0.00% of their portfolio | 501.2k $6.7m | — |
| Temasek Holdings (Private) Ltd 0.03% of their portfolio | 412.4k $5.5m | — |
| NORGES BANK 0.00% of their portfolio | 382.1k $5.1m | — |
| Amundi 0.00% of their portfolio | 372.4k $5.2m | — |
| Allspring Global Investments Holdings, LLC 0.01% of their portfolio | 357.2k $4.8m | — |
| Telemark Asset Management, LLC 0.73% of their portfolio | 350.0k $4.7m | — |
| NOMURA HOLDINGS INC 0.05% of their portfolio | 347.3k $4.6m | — |
| JANE STREET GROUP, LLC 0.01% of their portfolio | 344.2k $4.6m | — |
| SUMMIT PARTNERS PUBLIC ASSET MANAGEMENT, LLC 0.38% of their portfolio | 340.0k $4.5m | — |
| Squarepoint Ops LLC 0.04% of their portfolio | 339.3k $4.5m | — |
| HRT FINANCIAL LP 0.05% of their portfolio | 325.0k $4.3m | — |
| Baird Financial Group, Inc. 0.01% of their portfolio | 323.2k $4.3m | — |
| NICOLA WEALTH MANAGEMENT LTD. 0.40% of their portfolio | 275.0k $3.7m | — |
| JPMORGAN CHASE & CO 0.00% of their portfolio | 270.7k $3.6m | — |
| Arosa Capital Management LP 1.19% of their portfolio | 250.0k $3.3m | — |
| Yaupon Capital Management LP 1.12% of their portfolio | 250.0k $3.3m | — |
| BANK OF AMERICA CORP /DE/ 0.00% of their portfolio | 220.3k $2.9m | — |
| TIEDEMANN ADVISORS, LLC 0.18% of their portfolio | 217.9k $2.9m | — |
| BNP PARIBAS FINANCIAL MARKETS 0.01% of their portfolio | 213.3k $2.8m | — |
| Mirae Asset Global Investments Co., Ltd. 0.01% of their portfolio | 206.6k $2.8m | — |
| ALLIANCEBERNSTEIN L.P. 0.00% of their portfolio | 200.6k $2.7m | — |
| RHUMBLINE ADVISERS 0.00% of their portfolio | 191.7k $2.6m | — |
| CUSHING ASSET MANAGEMENT, LP dba NXG INVESTMENT MANAGEMENT 0.26% of their portfolio | 190.7k $2.5m | — |
| Waratah Capital Advisors Ltd. 0.14% of their portfolio | 155.6k $2.1m | — |
| Swiss National Bank 0.00% of their portfolio | 146.3k $2.0m | — |
| TT International Asset Management LTD 0.21% of their portfolio | 142.3k $1.9m | — |
| Ulland Investment Advisors, LLC 2.01% of their portfolio | 137.7k $1.8m | — |
| CAPTRUST FINANCIAL ADVISORS 0.01% of their portfolio | 127.9k $1.7m | — |
| HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND 0.01% of their portfolio | 126.4k $1.7m | — |
| Crawford Lake Capital Management, LLC 3.06% of their portfolio | 124.9k $1.7m | — |
| Global IMC LLC 0.40% of their portfolio | 113.6k $1.5m | — |
| BOOTHBAY FUND MANAGEMENT, LLC 0.05% of their portfolio | 113.1k $1.5m | — |
| CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM 0.00% of their portfolio | 110.0k $1.5m | — |
| Legal & General Group Plc 0.00% of their portfolio | 107.3k $1.4m | — |
| TUDOR INVESTMENT CORP ET AL 0.03% of their portfolio | 104.1k $1.4m | — |
| NEW YORK STATE COMMON RETIREMENT FUND 0.00% of their portfolio | 101.3k $1.4m | — |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP 0.00% of their portfolio | 98.6k $1.3m | — |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC 0.00% of their portfolio | 95.3k $1.3m | — |
| Clear Sky Carbon Solutions Investment Management, LLC 0.76% of their portfolio | 95.0k $1.3m | — |
| TWINBEECH CAPITAL LP 0.03% of their portfolio | 93.2k $1.2m | — |
| Man Group plc 0.01% of their portfolio | 86.0k $1.1m | — |
| IMC-Chicago, LLC 0.10% of their portfolio | 84.3k $1.1m | — |
| Rockefeller Capital Management L.P. 0.01% of their portfolio | 79.5k $1.1m | — |
| Informed Momentum Co LLC 0.22% of their portfolio | 77.5k $1.0m | — |
| MetLife Investment Management, LLC 0.01% of their portfolio | 77.0k $1.0m | — |
| Cetera Investment Advisers 0.02% of their portfolio | 74.0k $987.0k | — |
| Foundations Investment Advisors, LLC 0.04% of their portfolio | 72.0k $960.0k | — |
| Cubist Systematic Strategies, LLC 0.01% of their portfolio | 70.8k $944.0k | — |
| LPL Financial LLC 0.00% of their portfolio | 70.3k $938.0k | — |
| AMERICAN INTERNATIONAL GROUP, INC. 0.01% of their portfolio | 68.4k $913.0k | — |
| ESSEX INVESTMENT MANAGEMENT CO LLC 0.14% of their portfolio | 63.8k $851.0k | — |
| CREDIT SUISSE AG/ 0.00% of their portfolio | 63.7k $849.0k | — |
| PRICE T ROWE ASSOCIATES INC /MD/ 0.00% of their portfolio | 63.3k $845.0k | — |
| D. E. Shaw & Co., Inc. 0.00% of their portfolio | 63.3k $844.0k | — |
| GSA CAPITAL PARTNERS LLP 0.11% of their portfolio | 62.6k $835.0k | — |
| ETF MANAGERS GROUP, LLC 0.03% of their portfolio | 62.2k $830.0k | — |
| VOLORIDGE INVESTMENT MANAGEMENT, LLC 0.00% of their portfolio | 60.8k $811.0k | — |
| Cambridge Investment Research Advisors, Inc. 0.00% of their portfolio | 59.7k $797.0k | — |
| COMMONWEALTH EQUITY SERVICES, LLC 0.00% of their portfolio | 58.0k $774.0k | — |
| Altrafin AG 0.44% of their portfolio | 55.2k $736.5k | — |
| VOYA INVESTMENT MANAGEMENT LLC 0.00% of their portfolio | 55.1k $735.2k | — |
| MANUFACTURERS LIFE INSURANCE COMPANY, THE 0.00% of their portfolio | 54.9k $731.7k | — |
| E. Ohman J:or Asset Management AB 0.03% of their portfolio | 53.0k $707.0k | — |
| FLPUTNAM INVESTMENT MANAGEMENT CO 0.03% of their portfolio | 52.8k $705.0k | — |