Security key
63886Q109
NATURAL GAS SERVICES GROUP INC - Common Stock, Par Value $0.01 (NGS)
CUSIP: 63886Q109
Q4 2017 13F Holders as of 31 Dec 2017
- Security type / class
- Equity / Common Stock, Par Value $0.01
- Total 13F shares
- 11,781,114
- Total 13F value
- $308,643,950
- Share change
- +70,185
- SEC-reported price per share
- $26.20
- Number of holders
- 93
- Value change
- +$1,561,895
- Number of buys
- 36
- Number of sells
- 37
- Shares outstanding
- 12,633,882
Holder snapshot
6 signals
Security identity
Names, identifiers, and filing context for this profile.
1 source field
Report period
Q4 2017
Institutions
93
Top holders
10
NGS full security history
Ownership snapshot
Full 13F holder table
Newer quarter: Q3 2026
NATURAL GAS SERVICES GROUP INC SEC filings
NATURAL GAS SERVICES GROUP INC company facts
Broader feeds
Reporting periods
Holder history for CUSIP 63886Q109
Recent filing periods:
Ownership snapshot
Top reported holders of NGS - NATURAL GAS SERVICES GROUP INC - Common Stock, Par Value $0.01 (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.
Comparable stake leader
DIMENSIONAL FUND ADVISORS LP
Disclosed value leader
DIMENSIONAL FUND ADVISORS LP
Comparable rows
15/15
Latest evidence
30 Sep 2017
13F
Lead comparable stake: 8.6%
Showing 1-6 of 15 holder rows.
Quick read
DIMENSIONAL FUND ADVISORS LP leads the comparable SEC ownership view at 8.6%.
15 of 15 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.
Open SEC evidence
Opens DIMENSIONAL FUND ADVISORS LP's linked filing trail.
Comparable ownership
Top 5
DIMENSIONAL FUND ADVISORS LP
8.6%
FRANKLIN TEMPLETON INC
7.5%
BlackRock Finance, Inc.
7%
Oslo Asset Management AS
5%
NORTHERN TRUST CORP
4.6%
Ownership % is shown only when SEC disclosures are safely comparable across share classes.
Detailed SEC evidence table Showing 1-6 of 15 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| DIMENSIONAL FUND ADVISORS LP |
13F
Company
|
8.6%
|
$30,880,000
1,087,301 shares
|
— | 30 Sep 2017 |
| FRANKLIN TEMPLETON INC |
13F
Company
|
7.5%
|
$26,867,000
946,022 shares
|
— | 30 Sep 2017 |
| BlackRock Finance, Inc. |
13F
Company
|
7%
|
$25,235,000
888,502 shares
|
— | 30 Sep 2017 |
| Oslo Asset Management AS |
13F
Company
|
5%
|
$18,004,000
633,932 shares
|
— | 30 Sep 2017 |
| NORTHERN TRUST CORP |
13F
Company
|
4.6%
|
$16,486,000
580,478 shares
|
— | 30 Sep 2017 |
| VANGUARD GROUP INC |
13F
Company
|
4.5%
|
$16,032,000
564,523 shares
|
— | 30 Sep 2017 |
How to read this table
Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
13F holder rows
Institutional holders as of Q4 2017
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
93
Shares
11,781,114
Rows available
93
| Investor | Option | Weight % | Change % | SEC-reported value | * Price | Shares | Share Change | Activity | Report Period |
|---|
* SEC-reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that did not pass the local price check.
Compare Q4 2017 vs Q3 2017 Across Filers
Q3 2017 holders
92
Q4 2017 holders
93
Holder diff
1
| Investor | Q3 2017 Shares | Q4 2017 Shares | Share Diff | Share Chg % | Q3 2017 value | Q4 2017 value | Value change | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend