NATURAL GAS SERVICES GROUP INC (NGS) research

NATURAL GAS SERVICES GROUP INC

Sector: Energy
Last price: $34.65
As of: 2026-09-21

NATURAL GAS SERVICES GROUP INC (NGS): 6 institutional managers tracked by Kresmion reported non-option positions in their 2026Q2 Form 13F filings, and the most recent SEC filing on record for the company is a Form 8-K filed 2026-08-12.

As of 2026-09-06, the latest of: this ticker's 13F holdings load, its latest SEC filing date, and its latest signal other than 13F-derived signals. Source: SEC EDGAR filings for NGS. Method and limitations.

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Active signals for NGS

highINSTITUTIONAL_SURGE2026-09-06
CITADEL ADVISORS LLC added +1506% to NGS (2026Q2)
All 2026-09-06 signals →
highINSTITUTIONAL_SURGE2026-09-06
CITADEL ADVISORS LLC added +1506% to NGS (2026Q2)
All 2026-09-06 signals →
highINSTITUTIONAL_SURGE2026-08-16
CITADEL ADVISORS LLC added +1506% to NGS (2026Q2)
All 2026-08-16 signals →
mediumEARNINGS_BEAT2026-08-11
Q2-2026: Beat consensus by 16.3%, EPS $0.47 vs $0.404 estimate
All 2026-08-11 signals →
mediumEARNINGS_MISS2026-05-26
Q4-2025: Missed consensus by 15.1% - EPS $0.32 vs $0.3771 estimate
All 2026-05-26 signals →

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Every signal on NGS, as it fires

You are seeing 5 of 8 signals recorded on NGS since 2026-05-26.

The five above landed across 4 days. The other 3 were recorded on those same days.

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Largest reported share positions in NGS (2026Q2)

Manager / security	Market value	% portfolio	QoQ
TWO SIGMA INVESTMENTS, LPCUSIP 63886Q109 · 2026Q2	$17.7M	0.01%	,
RENAISSANCE TECHNOLOGIES LLCCUSIP 63886Q109 · 2026Q2	$9.2M	0.01%	,
CITADEL ADVISORS LLCCUSIP 63886Q109 · 2026Q2	$8M	0.00%	,
MILLENNIUM MANAGEMENT LLCCUSIP 63886Q109 · 2026Q2	$7.7M	0.00%	,
D. E. Shaw & Co., Inc.CUSIP 63886Q109 · 2026Q2	$1.7M	0.00%	,
Point72 Asset Management, L.P.CUSIP 63886Q109 · 2026Q2	$1M	0.00%	,

Quarterly SEC Form 13F disclosures from the managers Kresmion tracks, not a complete ownership ranking. Non-option holdings only; reported put and call positions are excluded. Different securities are labeled by CUSIP. Values are reporting-period snapshots, not current position values. Filings can arrive up to 45 days after quarter-end.

Recent SEC filings, NGS

8-K2026-08-12
SEC EDGAR ↗
10-Q2026-08-10
SEC EDGAR ↗
8-K2026-08-10
SEC EDGAR ↗
8-K2026-07-24
SEC EDGAR ↗
8-K2026-07-10
SEC EDGAR ↗
8-K2026-07-08
SEC EDGAR ↗
8-K2026-06-17
SEC EDGAR ↗
8-K2026-06-15
SEC EDGAR ↗
8-K2026-06-11
SEC EDGAR ↗
8-K2026-05-13
SEC EDGAR ↗

NGS mentioned in Kresmion daily briefs

NGS against its peers

NGS's operating margin of 21.6% ranks in the 72nd percentile of 19 Energy sub-industry peers, fiscal period ending 2025-12-31.

Metric	NGS	Peer median	Percentile	n
Revenue FY	172M USD	547M USD	20	21
Revenue YoY	n/a	1.7%	n/a	6
Gross margin	n/a	12.6%	n/a	7
Operating margin	21.6%	2.8%	73	19
Net margin	11.6%	-1.4%	85	22
Return on equity	7.3%	-9.6%	76	22
P / E	22.1x	26.9x	44	7

Peers (25): OIS, SD, RNGR, CLNE, GTE, WTI, NOA, GPRK, SOC, FF, FET, REPX, GPRE, PDS, EE, PUMP, RES, AMTX, KOS, WKC, NEXT, VET, DNN, EFXT, GPOR. Fiscal period ending 2025-12-31. Every figure is one full fiscal year read from one annual filing (NGS: 10-K), reported in USD. Nothing is trailing twelve months and nothing is converted between currencies. Source: SEC EDGAR XBRL company facts (public domain); prices from Kresmion's daily equity market-data snapshot. Open the full comparison.

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