Ticker · CUSIP 576485205

MTDR

MATADOR RES CO

Energy·Oil & Gas E&P

···Share

Holders (tracked)

Combined shares

8,058,577

Combined value

$342.01M

Last close

$55.60

Quarter

2025Q4

Price is +31.0% vs the avg quarter-end implied price across tracked holders.

Price · 1Y$55.60+15.40 (+38.31%)H $65.45 · L $36.56 · Avg Vol 1.8M

Tracked holders · last 8 quarters

+2 vs previous quarter over the last 8.

SEC event timeline

21 events

Ken Griffin (Citadel Advisors) added2026-02-17
+36,661 shares · 2025Q4
Position
D.E. Shaw & Co. added2026-02-17
+37,666 shares · 2025Q4
Position
Two Sigma Investments trimmed2026-02-17
−26,414 shares · 2025Q4
Position
Izzy Englander (Millennium Mgmt) added2026-02-17
+432,418 shares · 2025Q4
Position
Steve Cohen (Point72) exited2026-02-17
−11,300 shares · 2025Q4
Position
Wellington Management added2026-02-17
+1,342,145 shares · 2025Q4
Position
Paul Tudor Jones (Tudor Investment) opened position2026-02-17
+19,800 shares · 2025Q4
Position
Jeremy Grantham (GMO) opened position2026-02-17
+59,800 shares · 2025Q4
Position
AQR Capital Management trimmed2026-02-17
−290,860 shares · 2025Q4
Position
T. Rowe Price trimmed2026-02-17
−369,023 shares · 2025Q4
Position
Ken Fisher (Fisher Asset Mgmt) added2026-02-09
+12,728 shares · 2025Q4
Position
First Eagle Investment Management exited2026-02-04
−298,451 shares · 2025Q4
Position
Izzy Englander (Millennium Mgmt) added2025-11-14
+815,339 shares · 2025Q3
Position
Two Sigma Investments opened position2025-11-14
+76,821 shares · 2025Q3
Position
D.E. Shaw & Co. trimmed2025-11-14
−109,589 shares · 2025Q3
Position
Wellington Management added2025-11-14
+129,863 shares · 2025Q3
Position
T. Rowe Price added2025-11-14
+34,548 shares · 2025Q3
Position
AQR Capital Management added2025-11-14
+106,211 shares · 2025Q3
Position
Ray Dalio (Bridgewater Associates) exited2025-11-13
−86,357 shares · 2025Q3
Position
First Eagle Investment Management added2025-11-12
+16,161 shares · 2025Q3
Position
Ken Fisher (Fisher Asset Mgmt) added2025-11-12
+1,478 shares · 2025Q3
Position

Insider activity

No insider transactions in the last 30 days.

View full insider history for MTDR →

Follow-the-investor returns

If you'd copied each holder of MTDR…

Cost basis inferred from each manager's quarter-over-quarter position changes. Sorted by % return on the position they're still holding.

Investor	First in	Cost basis	Return	Position value today
T. Rowe Price	2016Q1	$37.35	+48.9%	$24.7M
Jeremy Grantham (GMO)	2025Q4	$42.44	+31.0%	$3.3M
Izzy Englander (Millennium Mgmt)	2016Q1	$42.46	+30.9%	$890K
Izzy Englander (Millennium Mgmt)	2016Q1	$42.46	+30.9%	$890K
Izzy Englander (Millennium Mgmt)	2016Q1	$42.46	+30.9%	$890K
Ken Griffin (Citadel Advisors)	2016Q2	$42.92	+29.6%	$21.0M
Ken Griffin (Citadel Advisors)	2016Q2	$42.92	+29.6%	$21.0M
Ken Griffin (Citadel Advisors)	2016Q2	$42.92	+29.6%	$21.0M
D.E. Shaw & Co.	2016Q1	$43.11	+29.0%	$3.3M
D.E. Shaw & Co.	2016Q1	$43.11	+29.0%	$3.3M
D.E. Shaw & Co.	2016Q1	$43.11	+29.0%	$3.3M
Two Sigma Investments	2017Q1	$47.95	+16.0%	$2.8M
Paul Tudor Jones (Tudor Investment)	2016Q2	$49.22	+13.0%	$428K
Paul Tudor Jones (Tudor Investment)	2016Q2	$49.22	+13.0%	$428K
AQR Capital Management	2016Q4	$50.84	+9.4%	$62.2M
Wellington Management	2016Q1	$51.76	+7.4%	$189.4M
Ken Fisher (Fisher Asset Mgmt)	2018Q2	$54.13	+2.7%	$38.4M

Who moved on this name in 2025Q4

Position changes reported for the latest quarter, grouped by direction.

New positions2

Jeremy Grantham (GMO)
+59,800
$2.5M
Paul Tudor Jones (Tudor Investment)
+19,800
$840K

Added to5

Wellington Management
+1,342,145
$57.0M
Izzy Englander (Millennium Mgmt)
+432,418
$18.4M
D.E. Shaw & Co.
+37,666
$1.6M
Ken Griffin (Citadel Advisors)
+36,661
$1.6M
Ken Fisher (Fisher Asset Mgmt)
+12,728
$540K

Trimmed3

AQR Capital Management
−290,860
$12.3M
Two Sigma Investments
−26,414
$1.1M
T. Rowe Price
−369,023
$16K

Exited2

First Eagle Investment Management
−298,451
$13.4M
Steve Cohen (Point72)
−11,300
$508K

Institutional ownership over time

Distinct super-investors holding this ticker · combined dollar value, by quarter.

Quarter	Holders	Shares	Combined value	Δ holders
2022Q1	15	24,189,752	$1.28B	—
2022Q2	13	19,815,461	$923.2M	-2
2022Q3	12	16,120,221	$788.6M	-1
2022Q4	13	16,887,391	$966.6M	+1
2023Q1	15	17,166,917	$818.0M	+2
2023Q2	15	19,160,012	$1.00B	—
2023Q3	15	17,332,648	$1.03B	—
2023Q4	14	18,593,490	$1.06B	-1
2024Q1	16	19,310,666	$1.29B	+2
2024Q2	20	20,119,731	$1.20B	+4
2024Q3	21	9,334,994	$460.9M	+1
2024Q4	20	6,172,973	$346.8M	-1
2025Q1	21	7,245,391	$369.6M	+1
2025Q2	17	6,586,993	$314.3M	-4
2025Q3	15	7,243,207	$325.4M	-2
2025Q4	17	8,058,577	$342.0M	+2

Who owns MTDR

17 super-investors · 2025Q4

Tracked stake

8.06M

Combined value

$342M

% of shares outstanding

—

shares-out unknown

Quarter action mix

New3Added11Trim3

#	Manager	Shares	Value	% of book	Last action	8Q trend
1	Wellington Management	3.41M	$145M	0.0%	Added+1.34M
2	Izzy Englander Millennium Mgmt	1.28M	$54M	0.0%	Added+432.4K
3	AQR Capital Management	1.12M	$47M	0.0%	Trim−290.9K
4	Ken Fisher Fisher Asset Mgmt	691.2K	$29M	0.0%	Added+12.7K
5	T. Rowe Price	444.3K	$19M	0.0%	Trim−369.0K
6	Ken Griffin Citadel Advisors	378.2K	$16M	0.0%	Added+36.7K
7	D.E. Shaw & Co.	246.0K	$10M	0.0%	Added+37.7K
8	Ken Griffin Citadel Advisors	163.6K	$7M	0.0%	Added+36.7K
9	Ken Griffin Citadel Advisors	63.6K	$3M	0.0%	Added+36.7K
10	Jeremy Grantham GMO	59.8K	$3M	0.0%	New+59.8K	—
11	D.E. Shaw & Co.	58.9K	$2M	0.0%	Added+37.7K
12	D.E. Shaw & Co.	50.7K	$2M	0.0%	Added+37.7K
13	Two Sigma Investments	50.4K	$2M	0.0%	Trim−26.4K
14	Izzy Englander Millennium Mgmt	16.0K	$679K	0.0%	Added+432.4K
15	Paul Tudor Jones Tudor Investment	12.1K	$514K	0.0%	New+19.8K
16	Izzy Englander Millennium Mgmt	11.9K	$505K	0.0%	Added+432.4K
17	Paul Tudor Jones Tudor Investment	7.7K	$327K	0.0%	New+19.8K

Recent moves

20 transactions

TRIMAQR Capital Management
−290,860 · 2025Q4
ADDWellington Management
+1,342,145 · 2025Q4
NEWPaul Tudor Jones (Tudor Investment)
+19,800 · 2025Q4
TRIMT. Rowe Price
−369,023 · 2025Q4
TRIMTwo Sigma Investments
−26,414 · 2025Q4
ADDKen Griffin (Citadel Advisors)
+36,661 · 2025Q4
ADDIzzy Englander (Millennium Mgmt)
+432,418 · 2025Q4
NEWJeremy Grantham (GMO)
+59,800 · 2025Q4
ADDD.E. Shaw & Co.
+37,666 · 2025Q4
SOLDSteve Cohen (Point72)
−11,300 · 2025Q4
ADDKen Fisher (Fisher Asset Mgmt)
+12,728 · 2025Q4
SOLDFirst Eagle Investment Management
−298,451 · 2025Q4
ADDWellington Management
+129,863 · 2025Q3
ADDAQR Capital Management
+106,211 · 2025Q3
ADDIzzy Englander (Millennium Mgmt)
+815,339 · 2025Q3
NEWTwo Sigma Investments
+76,821 · 2025Q3
TRIMD.E. Shaw & Co.
−109,589 · 2025Q3
ADDT. Rowe Price
+34,548 · 2025Q3
SOLDRay Dalio (Bridgewater Associates)
−86,357 · 2025Q3
ADDFirst Eagle Investment Management
+16,161 · 2025Q3

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