13FPulse
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NG

NGS NATURAL GAS SERVICES GROUP

2026Q2 · CUSIP 63886Q109 · Sector: Energy

Cooling

Net holder growth weakened from last quarter

Funds that own it
156
Institutions that reported holding it to the SEC
Net increase in holders
+8
Last quarter 148 → now 156
How unusual is that
Above average
Stronger buying than 65% of US stocks
What the filings say, in one paragraph

156 funds held NGS at the end of 2026Q2, up 8 from the quarter before. Buying has come off its highs, but funds are not exiting. On the business itself, revenue over the last 12 months was $189M(YoY +15.4%), the P/E is 21.9x, return on equity is 7.0%. NGS has had 2 buying rushes in its history, and the price moved +12.3% on average over the six months after (that is the raw price move, not how much it beat the market by). It sits in the Energy sector.

How many funds owned it, quarter by quarter

Bars = net change in institutional holders, positive (green) or negative (red). Line = total institutional holders.

2013Q3: holders=94 2013Q4: holders=92 2014Q1: holders=103 2014Q2: holders=104 2014Q3: holders=96 2014Q4: holders=89 2015Q1: holders=86 2015Q2: holders=90 2015Q3: holders=94 2015Q4: holders=98 2016Q1: holders=97 2016Q2: holders=104 2016Q3: holders=100 2016Q4: holders=103 2017Q1: holders=98 2017Q2: holders=100 2017Q3: holders=92 2017Q4: holders=93 2018Q1: holders=92 2018Q2: holders=91 2018Q3: holders=87 2018Q4: holders=84 2019Q1: holders=79 2019Q2: holders=79 2019Q3: holders=77 2019Q4: holders=75 2020Q1: holders=71 2020Q2: holders=64 2020Q3: holders=56 2020Q4: holders=59 2021Q1: holders=53 2021Q2: holders=48 2021Q3: holders=43 2021Q4: holders=40 2022Q1: holders=42 2022Q2: holders=48 2022Q3: holders=45 2022Q4: holders=44 2023Q1: holders=39 2023Q2: holders=48 2023Q3: holders=50 2023Q4: holders=63 2024Q1: holders=62 2024Q2: holders=81 2024Q3: holders=85 2024Q4: holders=97 2025Q1: holders=108 2025Q2: holders=103 2025Q3: holders=112 2025Q4: holders=131 2026Q1: holders=148 2026Q2: holders=156 -19 -9.5 +0 +9.5 +19 35100164 13Q315Q116Q318Q119Q321Q122Q324Q125Q326Q2 Net change in holders (bars) Total funds holding (line)

What happened after each past buying rush 2 times in its history

Quarter of the rush How unusual then Price, next 3 months Price, next 6 months
2026Q1 Top 20% -14.0% —
2024Q2 Top 20% -9.9% +12.3%

These are the raw price moves, not how much it beat the market by. Compare them against the market over the same months — in a strong bull market almost everything is up.

Show all the numbers (large funds, value held, options…) ▾
Of them, large funds
90
Change in large funds
+10
Total value they hold
$464M
Funds buying for the first time
28
Funds that sold out entirely
20
Price change that quarter
-19.0%
Funds holding puts (bearish)
1
Funds holding calls (bullish)
2

These are for people who want to dig. Skip them if they do not mean anything to you — the three numbers above are enough.

8,697 institutions have filed for this quarter. 13F permits late filing and a small number arrive in the weeks after the deadline, so the holder counts and changes below may tick up.

Fundamentals

PE (TTM)
21.9
EPS (TTM)
$1.61
EPS YoY
+14.2%
Revenue (TTM)
$0.2B
Revenue YoY
+15.4%
Net margin
10.8%
ROE
7.0%
Debt ratio
59.0%
FCF (TTM)
-$31M
Dividend (TTM)
$0.47
Quarterly Revenue & EPS
2021-09-30: EPS -0.10 2021-12-31: EPS -0.43 2022-03-31: EPS 0.03 2022-06-30: EPS -0.01 2022-09-30: EPS -0.01 2022-12-31: EPS -0.06 2023-03-31: EPS 0.03 2023-06-30: EPS 0.04 2023-09-30: EPS 0.18 2023-12-31: EPS 0.13 2024-03-31: EPS 0.41 2024-06-30: EPS 0.34 2024-09-30: EPS 0.40 2024-12-31: EPS 0.22 2025-03-31: EPS 0.38 2025-06-30: EPS 0.41 2025-09-30: EPS 0.46 2025-12-31: EPS 0.32 2026-03-31: EPS 0.53 2026-06-30: EPS 0.30 0M 26M 51M $M -0.47 0.06 0.58 202020212022202320242025202606/26 Revenue EPS

Quarterly figures, revenue up to 10 years back; EPS split-adjusted, early quarters hidden when not calibrable

P/E (TTM) over time
4Y median 24 15 3130140678060560000 6260281356121120000 2023202420252026

P/E = close around day 47 after quarter-end ÷ TTM EPS then; this is a consistent valuation date, not the company’s actual filing date; loss quarters hidden

Quarterly free cash flow
-41M-15M12M 20162017201820192020202120222023202420252026
Latest quarter $8M (2026-03-31)

FCF = operating cash flow − capex, computed from SEC XBRL; banks/insurers have no standard cash-flow structure and are hidden

As of 2026-06-30 · SEC filings (XBRL)

Email me the next update

2026 Q3 holdings are due 2026-11-16. We will email you when the refreshed lists are live.