GBR · New Concept Energy, Inc. · Holdings

$0.73 +0.01 (+0.96%)

Market Cap

$3.73M

5.13M

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.

Use institutional holdings through the 13F API or MCP →

Quarter:

Holders: 13

Total Value: $154,068

Total Shares: 223,298

Institutional Ownership Trend

26 quarters

Holder Concentration

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

Top Holder

15.4%

−8.4 pts

Top 5

66.2%

−14.5 pts

Top 10

100.0%

−0.0 pts

HHI

1,170

Broadly held−396

Quarterly Activity

vs Mar 31, 2026

New

Increased

Decreased

Sold Out

Unchanged

Holder count: +4

Institutional value: -9.1%

Shares held: +6.7%

Top Buyers

vs Mar 31, 2026

No qualifying movers this quarter.

Top Sellers

vs Mar 31, 2026

Institution	Sold	Now Holds
Mega GEODE CAPITAL MANAGEMENT, LLC	−5,148	32,945
Mega UBS Group AG	−1,622	19,699
Mid Virtu Financial LLC	−1,234	23,239
Mid Tower Research Capital LLC (TRC)	−1	4,095

Top New Positions

vs Mar 31, 2026

Institution	Acquired	Value (USD)
Small TWO SIGMA SECURITIES, LLC	34,292	$23,661
Mega TWO SIGMA INVESTMENTS, LP	24,011	$16,567
Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP	13,412	$9,254
Mega CITIGROUP INC	1	$1
Mid IFG Advisory, LLC	2	$1

Top Sold-Out Positions

vs Mar 31, 2026

Institution	Previously Held	Last Value (USD)	Open
Large HRT FINANCIAL LP	49,614	$40,187

Filter: New 5 Increased 0 Reduced 4 Sold out 1 Unchanged 4

Showing 13 of 13

All Common Calls Puts

Compact Export CSV

Holder

Value (USD)

% of 13F

TWO SIGMA SECURITIES, LLC

$23,661

15.36%

34,292

VANGUARD CAPITAL MANAGEMENT LLC

$22,784

14.79%

33,021

GEODE CAPITAL MANAGEMENT, LLC

$22,731

14.75%

32,945

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

Manager	Shares	Value (USD)	% of position	Discretion
GEODE CAPITAL MANAGEMENT TRUST COMPANY, LLC	1,541	$1,063	4.7%	Defined
Held directly	31,404	$21,668	95.3%	Defined

TWO SIGMA INVESTMENTS, LP

$16,567

10.75%

24,011

STATE STREET CORP

$16,238

10.54%

23,534

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	23,534	$16,238	100.0%	Defined

Virtu Financial LLC

$16,034

10.41%

23,239

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

Manager	Shares	Value (USD)	% of position	Discretion
Virtu Americas LLC	23,239	$16,034	100.0%	Defined

UBS Group AG

$13,591

8.82%

19,699

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

Manager	Shares	Value (USD)	% of position	Discretion
UBS AG	17,552	$12,110	89.1%	Defined
UBS Securities LLC	2,147	$1,481	10.9%	Defined

VANGUARD FIDUCIARY TRUST CO

$10,381

6.74%

15,046

SUSQUEHANNA INTERNATIONAL GROUP, LLP

$9,254

6.01%

13,412

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

Manager	Shares	Value (USD)	% of position	Discretion
G1 EXECUTION SERVICES, LLC	13,412	$9,254	100.0%	Other

Tower Research Capital LLC (TRC)

$2,825

1.83%

4,095

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

Manager	Shares	Value (USD)	% of position	Discretion
Latour Trading LLC (Latour)	4,095	$2,825	100.0%	Defined

CITIGROUP INC

0.00%

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

Manager	Shares	Value (USD)	% of position	Discretion
Citigroup Financial Products Inc. joint	1	$1	100.0%	Defined

IFG Advisory, LLC

0.00%

SBI Securities Co., Ltd.

0.00%

Key facts CIK 105744 CUSIP 643611106