PIN OAK INVESTMENT ADVISORS INC

Position in SLB — Slb Limited/Nv

CIK 1094584 HOUSTON, TX

Position in SLB

as of Mar 31, 2026 · filed May 15, 2026 Compact

Position Value

$13,618

+$3,448 QoQ

Shares Held

265

0.0% QoQ

Ownership

0.000%

of shares outstanding

% of Portfolio

0.01%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Mar 2020

25 quarters on record

Voting authority Sole 100.ToString("F0")% Shared 0.ToString("F0")% None 0.ToString("F0")%

Energy · as of Mar 31, 2026

PIN OAK INVESTMENT ADVISORS INC holds $1,005,880 across 5 Oil & Gas Equipment & Services names. SLB ranks #3 (1.4% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	HAL	Halliburton Co	24,705	$963,247
2	DWSN	Dawson Geophysical Co	7,072	$24,469
3	SLB	Slb Limited/Nv This page	265	$13,618
4	AROC	Archrock, Inc.	100	$3,480
5	EFXT	Enerflex Ltd.	51	$1,066

25 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$13,618	265	0.0%	Shares	Sole	2026-05-15
2025-12-31	$10,170	265	0.0%	Shares	Sole	2026-02-13
2025-09-30	$9,108	265	0.0%	Shares	Sole	2025-11-17
2025-06-30	$8,957	265	0.0%	Shares	Sole	2025-08-11
2025-03-31	$11,077	265	0.0%	Shares	Sole	2025-05-07
2024-12-31	$10,160	265	0.0%	Shares	Sole	2025-02-11
2024-09-30	$11,116	265	0.0%	Shares	Sole	2024-11-14
2024-06-30	$12,502	265	0.0%	Shares	Sole	2024-08-14
2024-03-31	$14,524	265	0.0%	Shares	Sole	2024-05-14
2023-12-31	$13,790	265	0.0%	Shares	Sole	2024-02-14
2023-09-30	$15,449	265	+0.8%	Shares	Sole	2023-11-15
2023-06-30	$12,918	263	0.0%	Shares	Sole	2023-08-15
2023-03-31	$12,913	263	0.0%	Shares	Sole	2023-05-11
2022-12-31	$14,059	263	0.0%	Shares	Sole	2023-02-14
2022-09-30	$9,441	263	0.0%	Shares	Sole	2022-11-14
2022-06-30	$9,404	263	0.0%	Shares	Sole	2022-08-12
2022-03-31	$10,864	263	0.0%	Shares	Sole	2022-05-13
2021-12-31	$7,876	263	0.0%	Shares	Sole	2022-02-14
2021-09-30	$7,795	263	0.0%	Shares	Sole	2021-11-15
2021-06-30	$8,418	263	0.0%	Shares	Sole	2021-08-16
2021-03-31	$7,150	263	0.0%	Shares	Sole	2021-05-12
2020-12-31	$5,741	263	-53.3%	Shares	Sole	2021-02-19
2020-09-30	$8,760	563	0.0%	Shares	Sole	2020-11-17
2020-06-30	$10,353	563	-32.6%	Shares	Sole	2020-08-14
2020-03-31	$11,264	835	—	Shares	Sole	2020-05-18
No filing history on record for this holder in this stock.