Ticker · CUSIP 144285103

CRS

CARPENTER TECHNOLOGY CORP

Industrials·Metal Fabrication

···Share

Holders (tracked)

Combined shares

6,147,824

Combined value

$1.94B

Last close

$445.69

Quarter

2025Q4

Price is +41.6% vs the avg quarter-end implied price across tracked holders.

Price · 1Y$445.69+276.06 (+162.75%)H $445.69 · L $167.03 · Avg Vol 901K

Tracked holders · last 8 quarters

+7 vs previous quarter over the last 8.

SEC event timeline

30 events

Wellington Management trimmed2026-02-17
−3,183 shares · 2025Q4
Position
AQR Capital Management added2026-02-17
+98,865 shares · 2025Q4
Position
Daniel Loeb (Third Point) trimmed2026-02-17
−65,000 shares · 2025Q4
Position
Ken Griffin (Citadel Advisors) trimmed2026-02-17
−84,037 shares · 2025Q4
Position
D.E. Shaw & Co. trimmed2026-02-17
−70,490 shares · 2025Q4
Position
Stephen Mandel (Lone Pine Capital) opened position2026-02-17
+1,312,938 shares · 2025Q4
Position
Stanley Druckenmiller (Duquesne) exited2026-02-17
−220,035 shares · 2025Q4
Position
Dan Sundheim (D1 Capital) exited2026-02-17
−505,329 shares · 2025Q4
Position
Two Sigma Investments added2026-02-17
+245,329 shares · 2025Q4
Position
Izzy Englander (Millennium Mgmt) added2026-02-17
+6,048 shares · 2025Q4
Position
Steve Cohen (Point72) added2026-02-17
+157,205 shares · 2025Q4
Position
Paul Tudor Jones (Tudor Investment) opened position2026-02-17
+13,186 shares · 2025Q4
Position
T. Rowe Price trimmed2026-02-17
−52,230 shares · 2025Q4
Position
Ray Dalio (Bridgewater Associates) added2026-02-13
+118,586 shares · 2025Q4
Position
Sands Capital Management opened position2026-02-13
+621,684 shares · 2025Q4
Position
Renaissance Technologies trimmed2026-02-12
−53,600 shares · 2025Q4
Position
Cathie Wood (ARK Invest) added2026-02-11
+63 shares · 2025Q4
Position
Norges Bank (Norway SWF) opened position2026-02-10
+620,168 shares · 2025Q4
Position
Ken Fisher (Fisher Asset Mgmt) added2026-02-09
+1,860 shares · 2025Q4
Position
Two Sigma Investments added2025-11-14
+36,565 shares · 2025Q3
Position
D.E. Shaw & Co. added2025-11-14
+107,852 shares · 2025Q3
Position
Izzy Englander (Millennium Mgmt) trimmed2025-11-14
−131,258 shares · 2025Q3
Position
AQR Capital Management added2025-11-14
+92,594 shares · 2025Q3
Position
Daniel Loeb (Third Point) added2025-11-14
+100,000 shares · 2025Q3
Position
Steve Cohen (Point72) opened position2025-11-14
+114,673 shares · 2025Q3
Position
Dan Sundheim (D1 Capital) trimmed2025-11-14
−317,058 shares · 2025Q3
Position
T. Rowe Price added2025-11-14
+91,543 shares · 2025Q3
Position
Wellington Management trimmed2025-11-14
−16,098 shares · 2025Q3
Position
Stanley Druckenmiller (Duquesne) added2025-11-14
+93,400 shares · 2025Q3
Position
Norges Bank (Norway SWF) exited2025-11-13
−176,633 shares · 2025Q3
Position

Insider activity

No insider transactions in the last 30 days.

View full insider history for CRS →

Follow-the-investor returns

If you'd copied each holder of CRS…

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
Ken Fisher (Fisher Asset Mgmt)	2018Q2	$55.13	+708.4%	$127.2M
Wellington Management	2016Q1	$94.67	+370.8%	$51.9M
Cathie Wood (ARK Invest)	2016Q4	$99.43	+348.2%	$135K
Daniel Loeb (Third Point)	2024Q3	$171.85	+159.3%	$349.9M
T. Rowe Price	2016Q1	$196.83	+126.4%	$239.3M
Renaissance Technologies	2017Q3	$218.41	+104.1%	$35.1M
Izzy Englander (Millennium Mgmt)	2016Q2	$249.11	+78.9%	$57.3M
AQR Capital Management	2016Q1	$255.19	+74.6%	$154.0M
Ken Griffin (Citadel Advisors)	2016Q1	$276.29	+61.3%	$17.4M
Ken Griffin (Citadel Advisors)	2016Q1	$276.29	+61.3%	$17.4M
Ken Griffin (Citadel Advisors)	2016Q1	$276.29	+61.3%	$17.4M
Ray Dalio (Bridgewater Associates)	2019Q4	$281.62	+58.3%	$67.4M
Paul Tudor Jones (Tudor Investment)	2016Q1	$305.01	+46.1%	$1.3M
Paul Tudor Jones (Tudor Investment)	2016Q1	$305.01	+46.1%	$1.3M
Paul Tudor Jones (Tudor Investment)	2016Q1	$305.01	+46.1%	$1.3M
Steve Cohen (Point72)	2017Q1	$308.64	+44.4%	$121.2M
Steve Cohen (Point72)	2017Q1	$308.64	+44.4%	$121.2M
Steve Cohen (Point72)	2017Q1	$308.64	+44.4%	$121.2M
Two Sigma Investments	2016Q1	$313.88	+42.0%	$4.1M
Two Sigma Investments	2016Q1	$313.88	+42.0%	$4.1M
Two Sigma Investments	2016Q1	$313.88	+42.0%	$4.1M
D.E. Shaw & Co.	2017Q1	$314.56	+41.7%	$2.5M
D.E. Shaw & Co.	2017Q1	$314.56	+41.7%	$2.5M
D.E. Shaw & Co.	2017Q1	$314.56	+41.7%	$2.5M
Stephen Mandel (Lone Pine Capital)	2025Q4	$314.84	+41.6%	$585.2M
Sands Capital Management	2025Q4	$314.84	+41.6%	$277.1M
Norges Bank (Norway SWF)	2016Q1	$733.20	-39.2%	$276.4M

Who moved on this name in 2025Q4

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

New positions4

Stephen Mandel (Lone Pine Capital)
+1,312,938
$413.4M
Sands Capital Management
+621,684
$195.7M
Norges Bank (Norway SWF)
+620,168
$195.3M
Paul Tudor Jones (Tudor Investment)
+13,186
$4.2M

Added to7

Two Sigma Investments
+245,329
$77.2M
Steve Cohen (Point72)
+157,205
$49.5M
Ray Dalio (Bridgewater Associates)
+118,586
$37.3M
AQR Capital Management
+98,865
$31.1M
Izzy Englander (Millennium Mgmt)
+6,048
$1.9M
Ken Fisher (Fisher Asset Mgmt)
+1,860
$586K
Cathie Wood (ARK Invest)
+63
$20K

Trimmed6

Ken Griffin (Citadel Advisors)
−84,037
$26.5M
D.E. Shaw & Co.
−70,490
$22.2M
Daniel Loeb (Third Point)
−65,000
$20.5M
Renaissance Technologies
−53,600
$16.9M
Wellington Management
−3,183
$1.0M
T. Rowe Price
−52,230
$16K

Exited2

Dan Sundheim (D1 Capital)
−505,329
$124.1M
Stanley Druckenmiller (Duquesne)
−220,035
$54K

Institutional ownership over time

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

Quarter	Holders	Shares	Combined value	Δ holders
2022Q1	13	12,532,489	$18.03B	—
2022Q2	12	13,494,195	$12.07B	-1
2022Q3	12	10,987,020	$342.1M	—
2022Q4	13	10,825,314	$399.9M	+1
2023Q1	16	11,186,487	$500.7M	+3
2023Q2	16	10,401,211	$583.8M	—
2023Q3	15	9,401,450	$631.9M	-1
2023Q4	14	9,431,691	$667.8M	-1
2024Q1	13	9,843,519	$703.0M	-1
2024Q2	21	9,845,659	$1.08B	+8
2024Q3	20	2,901,486	$463.0M	-1
2024Q4	20	3,374,083	$572.6M	—
2025Q1	20	3,228,737	$584.7M	—
2025Q2	24	4,390,802	$1.21B	+4
2025Q3	20	3,954,196	$970.3M	-4
2025Q4	27	6,147,824	$1.94B	+7

Who owns CRS

27 super-investors · 2025Q4

Tracked stake

6.15M

Combined value

$1.94B

% of shares outstanding

—

shares-out unknown

Quarter action mix

New6Added11Trim10

#	Manager	Shares	Value	% of book	Last action	8Q trend
1	Stephen Mandel Lone Pine Capital	1.31M	$413M	3.0%	New+1.31M	—
2	Daniel Loeb Third Point	785.0K	$247M	3.4%	Trim−65.0K
3	Sands Capital Management	621.7K	$196M	0.6%	New+621.7K	—
4	Norges Bank Norway SWF	620.2K	$195M	0.0%	New+620.2K
5	T. Rowe Price	536.9K	$169M	0.0%	Trim−52.2K
6	Two Sigma Investments	368.2K	$116M	0.2%	Added+245.3K
7	AQR Capital Management	345.4K	$109M	0.1%	Added+98.9K
8	D.E. Shaw & Co.	296.7K	$93M	0.1%	Trim−70.5K
9	Ken Fisher Fisher Asset Mgmt	285.5K	$90M	0.0%	Added+1.9K
10	Steve Cohen Point72	271.9K	$86M	0.1%	Added+157.2K
11	Ray Dalio Bridgewater Associates	151.2K	$48M	0.2%	Added+118.6K
12	Izzy Englander Millennium Mgmt	128.6K	$41M	0.0%	Added+6.0K
13	Wellington Management	116.5K	$37M	0.0%	Trim−3.2K
14	Renaissance Technologies	78.8K	$25M	0.0%	Trim−53.6K
15	Ken Griffin Citadel Advisors	76.8K	$24M	0.0%	Trim−84.0K
16	Ken Griffin Citadel Advisors	45.7K	$14M	0.0%	Trim−84.0K
17	Ken Griffin Citadel Advisors	39.1K	$12M	0.0%	Trim−84.0K
18	Steve Cohen Point72	13.4K	$4M	0.0%	Added+157.2K
19	Paul Tudor Jones Tudor Investment	13.2K	$4M	0.0%	New+13.2K
20	Steve Cohen Point72	11.4K	$4M	0.0%	Added+157.2K
21	Two Sigma Investments	9.1K	$3M	0.0%	Added+245.3K
22	D.E. Shaw & Co.	5.6K	$2M	0.0%	Trim−70.5K
23	D.E. Shaw & Co.	5.2K	$2M	0.0%	Trim−70.5K
24	Two Sigma Investments	3.9K	$1M	0.0%	Added+245.3K
25	Paul Tudor Jones Tudor Investment	2.9K	$913K	0.0%	New+13.2K
26	Paul Tudor Jones Tudor Investment	1.7K	$535K	0.0%	New+13.2K
27	Cathie Wood ARK Invest	304	$96K	0.0%	Added+63

Recent moves

20 transactions

TRIMWellington Management
−3,183 · 2025Q4
SOLDDan Sundheim (D1 Capital)
−505,329 · 2025Q4
NEWPaul Tudor Jones (Tudor Investment)
+13,186 · 2025Q4
TRIMKen Griffin (Citadel Advisors)
−84,037 · 2025Q4
ADDAQR Capital Management
+98,865 · 2025Q4
SOLDStanley Druckenmiller (Duquesne)
−220,035 · 2025Q4
ADDTwo Sigma Investments
+245,329 · 2025Q4
ADDIzzy Englander (Millennium Mgmt)
+6,048 · 2025Q4
TRIMD.E. Shaw & Co.
−70,490 · 2025Q4
ADDSteve Cohen (Point72)
+157,205 · 2025Q4
NEWStephen Mandel (Lone Pine Capital)
+1,312,938 · 2025Q4
TRIMDaniel Loeb (Third Point)
−65,000 · 2025Q4
TRIMT. Rowe Price
−52,230 · 2025Q4
NEWSands Capital Management
+621,684 · 2025Q4
ADDRay Dalio (Bridgewater Associates)
+118,586 · 2025Q4
TRIMRenaissance Technologies
−53,600 · 2025Q4
ADDCathie Wood (ARK Invest)
+63 · 2025Q4
NEWNorges Bank (Norway SWF)
+620,168 · 2025Q4
ADDKen Fisher (Fisher Asset Mgmt)
+1,860 · 2025Q4
TRIMIzzy Englander (Millennium Mgmt)
−131,258 · 2025Q3

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