SIMPLEX TRADING, LLC

Position in LBRT — Liberty Energy Inc.

CIK 1488542 CHICAGO, IL

Position in LBRT

as of Jun 30, 2026 · filed Aug 12, 2026 Compact

Position Value

$2,551,063

+$421,131 QoQ

Shares Held

97,406

+31.7% QoQ

Ownership

0.060%

of shares outstanding

% of Portfolio

0.08%

of 13F equity value

Holder Rank

#128

of 404 holders

Holding Since

Jun 2020

15 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Energy · as of Jun 30, 2026

SIMPLEX TRADING, LLC holds $7,675,213 across 24 Oil & Gas Equipment & Services names. LBRT ranks #1 (33.2% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	LBRT	Liberty Energy Inc. This page	97,406	$2,551,063
2	KGS	Kodiak Gas Services, Inc.	11,387	$855,505
3	PUMP	ProPetro Holding Corp.	54,889	$787,108
4	OII	Oceaneering International Inc	14,822	$600,587
5	WTTR	Select Water Solutions, Inc.	23,996	$479,440
6	TDW	Tidewater Inc	6,667	$444,222
7	NOV	NOV Inc.	23,905	$443,437
8	AROC	Archrock, Inc.	9,134	$371,845

15 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$2,551,063	97,406	+31.7%	Shares	Sole	2026-08-12
2026-03-31	$2,129,932	73,956	+28.5%	Shares	Sole	2026-05-14
2025-12-31	$1,062,243	57,543	-38.9%	Shares	Sole	2026-02-11
2025-09-30	$1,162,514	94,207	+128.4%	Shares	Sole	2025-11-12
2024-12-31	$820,522	41,253	+488.8%	Shares	Sole	2025-02-11
2023-03-31	$89,746	7,006	-95.5%	Shares	Sole	2023-04-27
2022-06-30	$1,964,861	153,986	+12657.7%	Shares	Sole	2022-08-03
2022-03-31	$17,887	1,207	-93.5%	Shares	Sole	2022-05-02
2021-12-31	$179,993	18,556	+113.9%	Shares	Sole	2022-02-23
2021-09-30	$105,239	8,676	0.0%	Shares	Sole	2021-10-28
2021-06-30	$122,852	8,676	-60.0%	Shares	Sole	2021-08-12
2021-03-31	$244,880	21,690	+2485.2%	Shares	Sole	2021-04-26
2020-12-31	$8,650	839	+133.1%	Shares	Sole	2021-02-02
2020-09-30	$2,876	360	-98.8%	Shares	Sole	2020-10-14
2020-06-30	$161,550	29,480	—	Shares	Sole	2020-07-13
No filing history on record for this holder in this stock.