KGS

Kodiak Gas Services Inc
UtilitiesUSCUSIP 50012A108◍ Confluence graph
Tracked 13F Holders
330
-103 QoQ
13F Value (tracked)
$4.9B
Insider Net · 180d
-$4.0M
2↑ 5↓
Recent Filings
15
Smart-money sentimentMixed
BearishBullish
13F funds (latest Q)36 adding · 22 trimming
Insider net (180d)-$4.0M

Who owns KGS?

330 tracked 13F filers

330 tracked 13F filers disclose a position in KGS as of the latest SEC 13F filings, a combined $4.9B in reported value. Holders and values reflect the 13F filers Arkolith currently tracks, not the entire institutional universe. Counts and totals are a floor, not the full institutional ownership.

All quarters use one ordinary-share-equivalent series. Historical ADS are converted at 2 ADS = 1 ordinary share. Expand a row for the exact calculation; the residual is not classified as a trade.
1 source-reported value row is withheld because the reported units do not agree with same-security peers. Share counts remain visible and unchanged.
#FundPosition valueSharesLast moveAs ofHistory
1BlackRock, Inc.
$717.9M
12.3M
+1.4%
Added · +174K sh
Q1 2026
2FMR LLC
$266.2M
4.6M
−53%
Reduced · −5.1M sh
Q1 2026
3STATE STREET CORP
$310.0M
4.1M
+20%
Added · +694K sh
Q2 2026
4VANGUARD CAPITAL MANAGEMENT LLC
$217.1M
3.7M
First observed position
No prior filed position
Q1 2026
5DIMENSIONAL FUND ADVISORS LP
$181.1M
3.1M
+4.6%
Added · +136K sh
Q1 2026
6GEODE CAPITAL MANAGEMENT, LLC
$187.2M
2.5M
+25%
Added · +499K sh
Q2 2026
7AMERICAN CENTURY COMPANIES INC
$142.7M
2.4M
+19%
Added · +391K sh
Q1 2026
8Zimmer Partners, LP
$138.9M
2.4M
−44%
Reduced · −1.9M sh
Q1 2026
9GOLDMAN SACHS GROUP INC
$123.3M
2.1M
−1.2%
Reduced · −26K sh
Q1 2026
10PRICE T ROWE ASSOCIATES INC /MD/
$119.6M
2.1M
−12%
Reduced · −273K sh
Q1 2026
11VANGUARD PORTFOLIO MANAGEMENT LLC
$112.7M
1.9M
First observed position
No prior filed position
Q1 2026
12CITADEL ADVISORS LLC
$111.1M
1.9M
+35%
Added · +489K sh
Q1 2026
13TWO SIGMA INVESTMENTS, LP
$104.8M
1.8M
+99%
Added · +894K sh
Q1 2026
14BANK OF AMERICA CORP /DE/
$89.7M
1.5M
+17%
Added · +219K sh
Q1 2026
15140 Summer Partners LP
$97.8M
1.3M
+0.5%
Added · +6K sh
Q2 2026
16MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.
$55.5M
951K
+19%
Added · +151K sh
Q1 2026
17CHARLES SCHWAB INVESTMENT MANAGEMENT INC
$55.0M
943K
+4.7%
Added · +42K sh
Q1 2026
18MORGAN STANLEY
$54.2M
930K
+33%
Added · +233K sh
Q1 2026
19UBS Group AG
$51.7M
886K
−16%
Reduced · −173K sh
Q1 2026
20EAGLE GLOBAL ADVISORS LLC
$66.3M
882K
−5.2%
Reduced · −48K sh
Q2 2026
21AMERIPRISE FINANCIAL INC
$51.2M
877K
+527%
Added · +738K sh
Q1 2026
22BNP PARIBAS FINANCIAL MARKETS
$49.3M
845K
+89%
Added · +397K sh
Q1 2026
23RENAISSANCE TECHNOLOGIES LLC
$48.9M
839K
+46%
Added · +264K sh
Q1 2026
24Bank of New York Mellon Corp
$46.9M
803K
−0.2%
Reduced · −2K sh
Q1 2026
25NORTHERN TRUST CORP
$45.7M
784K
+3.0%
Added · +23K sh
Q1 2026

Holders and values reflect the 13F filers Arkolith currently tracks, not the entire institutional universe. Counts and totals are a floor, not the full institutional ownership.

Is KGS being bought or sold by institutions?

Last quarter, 13 funds opened a new position in KGS and 23 added to an existing one, while 22 reduced and 0 exited entirely — based on 13F filings from active, signal-eligible managers (passive index funds and other mechanical holders are excluded from this count).

Opened (NEW)
13
funds
Added
23
funds
Reduced
22
funds
Exited
0
funds

Funds that own KGS also own

CompanyCo-held byCombined value
NVIDIA CORPNVDA172 funds$330.0B
MICROSOFT CORPMSFT171 funds$215.6B
AMAZON.COM INCAMZN168 funds$164.6B
ALPHABET INC-CL AGOOGL167 funds$131.2B
ELI LILLY & COLLY167 funds$64.8B
MICRON TECHNOLOGY INCMU167 funds$35.3B
APPLE INCAAPL166 funds$239.9B
BROADCOM INCAVGO164 funds$126.2B
META PLATFORMS INC-CLASS AMETA164 funds$94.6B
ADVANCED MICRO DEVICESAMD164 funds$31.4B
LAM RESEARCH CORPLRCX161 funds$28.1B
CHEVRON CORPCVX160 funds$24.5B

Ranked by how many of KGS's institutional holders also hold each name, a cross-fund conviction signal.

Insider activity (Form 4)

Full insider page →
Buys · 180d
$603K
2 insiders
Sells · 180d
$4.6M
5 insiders
Net
-$4.0M
15 P/S txns
Signal
Net Selling
open-market
DateInsiderRoleActionSharesValue
Aug 19, 2026McKee Robert MichaelPresident & CEO, DirectorSell (S)6K$375K
Aug 11, 2026Lenamon William ChadExecutive Vice President & COOSell (S)1K$62K
Jul 13, 2026Lenamon William ChadExecutive Vice President & COOSell (S)1K$68K
Jul 8, 2026Roclawski Cory AnneEVP & CHROSell (S)4K$285K
Jun 17, 2026Buhigas Pedro R.Chief Information OfficerSell (S)5K$313K
Jun 16, 2026Hamilton Ewan WilliamEVP & Chief Accounting OfficerSell (S)3K$187K
Jun 11, 2026Lenamon William ChadExecutive Vice President & COOSell (S)1K$68K
Mar 19, 2026Buhigas Pedro R.Chief Information OfficerSell (S)14K$777K
Mar 17, 2026Hamilton Ewan WilliamEVP & Chief Accounting OfficerSell (S)6K$326K
Mar 16, 2026Hamilton Ewan WilliamEVP & Chief Accounting OfficerSell (S)2K$116K
Mar 16, 2026Roclawski Cory AnneEVP & CHROSell (S)11K$590K
Mar 13, 2026HOGAN RANDALL JDirectorBuy (P)6K$329K

Institutional ownership over time

182 funds+64 since Q3 2024
0143285Q3 2024Q1 2025Q3 2025Q1 2026Q2 2026
funds holding aggregate valuelatest $1.2B

Recent filings

15 shown

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Connected entities for KGS

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Ask your agent what changed in KGS

This stock page is the public Follow view. For one current, evidence-backed answer, use capital_change_brief through REST or MCP. It compares tracked 13F changes with qualifying Form 4 activity and cites the SEC evidence.

Copy-paste
curl -H "Authorization: Bearer YOUR_API_KEY" \
  "https://arkolith.com/api/v1/stocks/KGS/capital-change-brief"
Ask your agent
Use Arkolith's capital_change_brief for KGS.
Tell me what changed, whether insider activity
corroborates it, and cite the SEC evidence.

13F holdings + Form 4 insider transactions + end-of-day price history + the live filing stream, joined for KGS. Filings are public domain, sourced to SEC EDGAR; price series derived from end-of-day closes.