ESSEX INVESTMENT MANAGEMENT CO LLC

Position in BKR — Baker Hughes Co

CIK 201772 BOSTON, MA

Position in BKR

as of Mar 31, 2026 · filed May 11, 2026 Compact

Position Value

$3,338,336

+$665,503 QoQ

Shares Held

54,682

-6.8% QoQ

Ownership

0.006%

of shares outstanding

% of Portfolio

0.53%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Mar 2022

12 quarters on record

Voting authority Sole 97.03193006839545.ToString("F0")% Shared 0.ToString("F0")% None 2.96806993160455.ToString("F0")%

Energy · as of Mar 31, 2026

ESSEX INVESTMENT MANAGEMENT CO LLC holds $9,148,634 across 4 Oil & Gas Equipment & Services names. BKR ranks #2 (36.5% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	OII	Oceaneering International Inc	158,374	$5,617,525
2	BKR	Baker Hughes Co This page	54,682	$3,338,336
3	GEOS	Geospace Technologies Corp	13,636	$166,359
4	SLB	Slb Limited/Nv	514	$26,414

12 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$3,338,336	54,682	-6.8%	Shares	Sole	2026-05-11
2025-12-31	$2,672,833	58,692	-1.9%	Shares	Sole	2026-02-13
2025-09-30	$2,914,771	59,827	-7.9%	Shares	Sole	2025-11-06
2025-06-30	$2,490,259	64,952	-5.2%	Shares	Sole	2025-08-12
2025-03-31	$3,011,234	68,515	+106.6%	Shares	Sole	2025-05-07
2023-09-30	$1,171,423	33,166	+13.0%	Shares	Sole	2023-11-09
2023-06-30	$927,469	29,341	0.0%	Shares	Sole	2023-08-14
2023-03-31	$846,781	29,341	-6.7%	Shares	Sole	2023-05-04
2022-12-31	$928,688	31,449	-5.3%	Shares	Sole	2023-02-03
2022-09-30	$696,396	33,225	0.0%	Shares	Sole	2022-11-14
2022-06-30	$959,205	33,225	-4.0%	Shares	Sole	2022-08-12
2022-03-31	$1,260,259	34,613	—	Shares	Sole	2022-05-09
No filing history on record for this holder in this stock.