GAMMA Investing LLC

Position in HAL — Halliburton Co

CIK 2010235 FOSTER CITY, CA

Position in HAL

as of Sep 30, 2026 · filed Oct 8, 2026 Compact

Position Value

$943,728

-$107,058 QoQ

Shares Held

29,677

-4.1% QoQ

Ownership

0.004%

of shares outstanding

% of Portfolio

0.04%

of 13F equity value

Holder Rank

of 42 holders

Holding Since

Dec 2023

12 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Energy · as of Sep 30, 2026

GAMMA Investing LLC holds $7,889,873 across 34 Oil & Gas Equipment & Services names. HAL ranks #3 (12.0% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	SLB	Slb Limited/Nv	43,161	$2,102,803
2	BKR	Baker Hughes Co	24,622	$1,351,747
3	HAL	Halliburton Co This page	29,677	$943,728
4	FTI	TechnipFMC plc	10,644	$722,940
5	AROC	Archrock, Inc.	12,032	$364,449
6	NOV	NOV Inc.	14,384	$269,412
7	OII	Oceaneering International Inc	6,081	$265,314
8	TDW	Tidewater Inc	3,236	$262,439

12 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-09-30	$943,728	29,677	-4.1%	Shares	Defined	2026-10-08
2026-06-30	$1,050,786	30,951	+1.5%	Shares	Defined	2026-07-07
2026-03-31	$1,189,233	30,501	+18.9%	Shares	Defined	2026-04-06
2025-12-31	$725,151	25,660	+44.1%	Shares	Defined	2026-01-05
2025-09-30	$438,199	17,813	+11.0%	Shares	Defined	2025-10-02
2025-06-30	$327,119	16,051	+38.1%	Shares	Defined	2025-07-14
2025-03-31	$294,774	11,619	+33.6%	Shares	Defined	2025-04-15
2024-12-31	$236,389	8,694	-18.1%	Shares	Defined	2025-01-03
2024-09-30	$308,540	10,621	+19.5%	Shares	Defined	2024-10-07
2024-06-30	$300,337	8,891	+6.5%	Shares	Defined	2024-07-02
2024-03-31	$329,157	8,350	+10.9%	Shares	Defined	2024-04-05
2023-12-31	$272,245	7,531	—	Shares	Defined	2024-02-01
No filing history on record for this holder in this stock.