BESS Institutional Ownership & Shareholders
BIMERGEN ENERGY CORP (BESS) is currently held by 18 institutional investors tracked by InsiderSet, with a combined reported market value of approximately $5.31M based on the latest available SEC Form 13F filings for the quarter ended June 30, 2026.
Encompass Capital Advisors Llc is currently the largest disclosed institutional shareholder of BESS tracked by InsiderSet, reporting ownership valued at approximately $2.85M in its June 30, 2026 SEC Form 13F filing. Based on current market prices and the latest disclosed share count, the position is now estimated to be worth approximately $1.89M, representing an estimated loss of -33.66% since the filing period.
The top 10 institutional shareholders tracked on this page collectively account for approximately 97% of the total disclosed BESS value among the investors covered in this analysis. Major shareholders include Encompass Capital Advisors Llc, Vanguard Capital Management Llc, Jane Street Group, Llc, and several other long-term asset managers with concentrated positions in BIMERGEN ENERGY CORP (BESS).
This page ranks the largest institutional BESS shareholders using publicly disclosed SEC Form 13F data, including reported values, estimated current holding values, portfolio allocation percentages, ownership concentration metrics, and historical holding changes across major hedge funds and investment firms.
Institutional Holders
18
Total Reported Value
$5.31M
Largest Holder
Encompass Capital Advisors Llc
Largest Position
$2.85M
Insider Transactions (90d)
0
Latest Filing Quarter
Q2 2026
New Institutional Positions
22
Funds Exiting Positions
0
| Name | Investor/Manager | Portfolio % | Quantity | Reported Balance | Current Estimated Value | Gain/loss Since Filing | Estimated Portfolio Performance |
|---|---|---|---|---|---|---|---|
| Encompass Capital Advisors Llc | 0.12% | 700,000 | $2,849,000 | $1,890,000 | -$959,000 | -33.66% | |
| Vanguard Capital Management Llc | 0.00% | 154,640 | $629,385 | $417,528 | -$211,857 | -33.66% | |
| Jane Street Group, Llc | 0.00% | 105,966 | $431,282 | $286,108 | -$145,174 | -33.66% | |
| Feynman Point Asset Management Llc | 0.62% | 82,861 | $337,244 | $223,725 | -$113,519 | -33.66% | |
| Hrt Financial Lp | 0.00% | 73,138 | $297,000 | $197,473 | -$99,527 | -33.51% | |
| Thompson Davis & Co., Inc. | 0.13% | 54,150 | $220,391 | $146,205 | -$74,186 | -33.66% | |
| Geode Capital Management, Llc | 0.00% | 36,191 | $147,297 | $97,716 | -$49,581 | -33.66% | |
| Vanguard Fiduciary Trust Co | 0.00% | 23,699 | $96,455 | $63,987 | -$32,468 | -33.66% | |
| Virtu Financial Llc | 0.00% | 22,792 | $93,000 | $61,538 | -$31,462 | -33.83% | |
| State Street Corp | 0.00% | 13,200 | $54,912 | $35,640 | -$19,272 | -35.10% | |
| Daytona Street Capital Llc | 0.04% | 22,500 | $51,750 | $60,750 | +$9,000 | +17.39% | |
| Equitable Holdings, Inc. | 0.00% | 10,000 | $40,700 | $27,000 | -$13,700 | -33.66% | |
| Ubs Group Ag | 0.00% | 6,716 | $27,335 | $18,133 | -$9,202 | -33.66% | |
| Pekin Hardy Strauss, Inc. | 0.00% | 10,000 | $23,700 | $27,000 | +$3,300 | +13.92% | |
| Rockefeller Capital Management L.P. | 0.00% | 3,000 | $12,210 | $8,100 | -$4,110 | -33.66% | |
| Caitong International Asset Management Co., Ltd | 0.00% | 11 | $26 | $30 | +$4 | +14.23% | |
| Jpmorgan Chase & Co | 0.00% | 2 | $8 | $5 | -$3 | -32.50% | |
| Federation Des Caisses Desjardins Du Quebec | 0.00% | 1 | $4 | $3 | -$1 | -32.50% |
Frequently asked questions about BESS
Who are the largest institutional holders of BESS?
The largest institutional holders of BESS reported in the latest SEC Form 13F filings include Encompass Capital Advisors Llc, Vanguard Capital Management Llc, Jane Street Group, Llc, Feynman Point Asset Management Llc, and Hrt Financial Lp. InsiderSet ranks institutional holders by their latest reported BESS position.
What is BESS institutional ownership?
This page tracks BESS positions reported by institutional investment managers through SEC Form 13F. BIMERGEN ENERGY CORP (BESS) institutional ownership on InsiderSet reflects disclosed 13F holdings among the managers we analyze, not every shareholder of the stock.
How many institutions own BESS?
InsiderSet currently tracks 18 institutional managers reporting BESS holdings in the latest available 13F data. This count reflects institutions included in the SEC Form 13F filings analyzed by InsiderSet and should not be interpreted as the total number of BESS shareholders.
How much BESS stock do institutions own?
Institutional investment managers disclosed approximately $5.31M in BESS holdings for Q2 2026. This figure is reported 13F value as of the filing period, not necessarily today's market value.
When was BESS institutional ownership last updated?
The latest BESS institutional ownership data on InsiderSet is based on SEC Form 13F filings for the quarter ended June 30, 2026. Form 13F filings are generally reported after the quarter ends, so the holdings shown represent the latest publicly disclosed positions rather than real-time institutional holdings.
Are institutional BESS holdings real-time?
No. Form 13F data is not real-time. It represents positions reported by institutional investment managers as of the end of the reporting quarter. An institution may have changed its BESS position after the reporting date.
Are institutions buying or selling BESS?
Institutional buying and selling can be analyzed by comparing BESS positions across consecutive 13F reporting periods. InsiderSet's BESS Ownership Changes page shows institutions that increased, reduced, initiated, or exited positions based on reported 13F holdings. View BESS ownership changes.
How has BESS institutional ownership changed over time?
InsiderSet tracks BESS institutional holdings across multiple 13F reporting periods, allowing investors to compare institutional holder counts, reported value, and reported shares over time.