BESS · Bimergen Energy Corp

$3.65 +0.00 (+0.00%) At close · Aug 14

Market Cap

$25.91M

7.10M

Institutional ownership from SEC Form 13F filings. Investment managers with more than $100 million in U.S. equities must disclose their positions every quarter, within 45 days of quarter-end, so the holdings shown can lag the market by up to a quarter.

Quarter:

Holders: 16

Total Value: $5,235,506

Total Shares: 1,286,367

Institutional Ownership Trend

3 quarters

Holder Concentration

Across 16 13F filers · Δ vs Mar 31, 2026

Top Holder

54.4%

−34.9 pts

Top 5

86.8%

−13.2 pts

Top 10

98.5%

−1.5 pts

HHI

3,282

Highly concentrated−4,740

Quarterly Activity

vs Mar 31, 2026

New

Increased

Decreased

Sold Out

Unchanged

Holder count: +11

Institutional value: +213.8%

Shares held: +64.2%

Top Buyers

vs Mar 31, 2026

Institution	Added	Now Holds	Open
Small Caitong International Asset Management Co., Ltd	+4	11

Top Sellers

vs Mar 31, 2026

No qualifying movers this quarter.

Top New Positions

vs Mar 31, 2026

Institution	Acquired	Value (USD)
Mega VANGUARD CAPITAL MANAGEMENT LLC	154,640	$629,384
Mega JANE STREET GROUP, LLC	105,966	$431,280
Micro Feynman Point Asset Management LLC	82,861	$337,244
Large HRT FINANCIAL LP	73,138	$297,671
Small THOMPSON DAVIS & CO., INC.	54,150	$220,390

Top Sold-Out Positions

vs Mar 31, 2026

Institution	Previously Held	Last Value (USD)
Mid Shay Capital LLC	29,301	$62,411
Micro One68 Global Capital, LLC	29,300	$62,409
Small BLUEFIN CAPITAL MANAGEMENT, LLC	24,800	$52,824

Filter: New 14 Increased 1 Reduced 0 Sold out 3 Unchanged 1

Showing 16 of 16

All Common Calls Puts

Compact Export CSV

Holder

Value (USD)

% of 13F

Encompass Capital Advisors LLC

$2,849,000

54.42%

700,000

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Encompass Capital Master Fund LP joint	700,000	$2,849,000	100.0%	Defined

VANGUARD CAPITAL MANAGEMENT LLC

$629,384

12.02%

154,640

JANE STREET GROUP, LLC

$431,280

8.24%

105,966

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Jane Street Capital, LLC	98,710	$401,749	93.2%	Defined
Jane Street Global Trading, LLC	7,256	$29,531	6.8%	Defined

Feynman Point Asset Management LLC

$337,244

6.44%

82,861

HRT FINANCIAL LP

$297,671

5.69%

73,138

THOMPSON DAVIS & CO., INC.

$220,390

4.21%

54,150

GEODE CAPITAL MANAGEMENT, LLC

$147,297

2.81%

36,191

VANGUARD FIDUCIARY TRUST CO

$96,454

1.84%

23,699

Virtu Financial LLC

$92,763

1.77%

22,792

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Virtu Americas LLC	22,792	$92,763	100.0%	Defined

STATE STREET CORP

$53,724

1.03%

13,200

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
STATE STREET GLOBAL ADVISORS TRUST COMPANY	13,200	$53,724	100.0%	Defined

Pekin Hardy Strauss, Inc.

$40,700

0.78%

10,000

UBS Group AG

$27,333

0.52%

6,716

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
UBS AG	3,422	$13,927	51.0%	Defined
UBS Securities LLC	3,294	$13,406	49.0%	Defined

Rockefeller Capital Management L.P.

$12,210

0.23%

3,000

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
ROCKEFELLER FINANCIAL LLC	3,000	$12,210	100.0%	Defined

Caitong International Asset Management Co., Ltd

$44

0.00%

JPMORGAN CHASE & CO

0.00%

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
J.P. Morgan Securities LLC	2	$8	100.0%	Defined

Federation des caisses Desjardins du Quebec

0.00%

Key facts CIK 1066764 CUSIP 84856X205 13F (30d) 16 filings 16 filers Visit website Investor relations