Ticker · CUSIP 887389104

TKR

TIMKEN CO

Industrials·Tools & Accessories

···Share

Holders (tracked)

Combined shares

1,651,039

Combined value

$138.90M

Last close

$107.66

Quarter

2025Q4

Price is +28.0% vs the avg quarter-end implied price across tracked holders.

Price · 1Y$107.66+47.28 (+78.30%)H $109.99 · L $59.17 · Avg Vol 680K

Congress buyCongress sell

Tracked holders · last 8 quarters

+3 vs previous quarter over the last 8.

SEC event timeline

22 events

T. Rowe Price added2026-02-17
+11,825 shares · 2025Q4
Position
D.E. Shaw & Co. trimmed2026-02-17
−80,270 shares · 2025Q4
Position
Ken Griffin (Citadel Advisors) trimmed2026-02-17
−6,398 shares · 2025Q4
Position
Two Sigma Investments added2026-02-17
+83,971 shares · 2025Q4
Position
Izzy Englander (Millennium Mgmt) trimmed2026-02-17
−381,843 shares · 2025Q4
Position
AQR Capital Management added2026-02-17
+25,349 shares · 2025Q4
Position
Jeremy Grantham (GMO) trimmed2026-02-17
−23 shares · 2025Q4
Position
Paul Tudor Jones (Tudor Investment) opened position2026-02-17
+13,280 shares · 2025Q4
Position
Ray Dalio (Bridgewater Associates) opened position2026-02-13
+16,384 shares · 2025Q4
Position
Norges Bank (Norway SWF) opened position2026-02-10
+566,311 shares · 2025Q4
Position
Mario Gabelli (GAMCO) trimmed2026-02-05
−1,929 shares · 2025Q4
Position
First Eagle Investment Management added2026-02-04
+1,200 shares · 2025Q4
Position
D.E. Shaw & Co. added2025-11-14
+184,940 shares · 2025Q3
Position
AQR Capital Management trimmed2025-11-14
−31,422 shares · 2025Q3
Position
Izzy Englander (Millennium Mgmt) added2025-11-14
+127,634 shares · 2025Q3
Position
Two Sigma Investments added2025-11-14
+140,470 shares · 2025Q3
Position
T. Rowe Price added2025-11-14
+15,416 shares · 2025Q3
Position
Norges Bank (Norway SWF) exited2025-11-13
−326,788 shares · 2025Q3
Position
Jeremy Grantham (GMO) trimmed2025-11-13
−11 shares · 2025Q3
Position
First Eagle Investment Management added2025-11-12
+18,503 shares · 2025Q3
Position
Mario Gabelli (GAMCO) trimmed2025-11-12
−475 shares · 2025Q3
Position
Norges Bank (Norway SWF) trimmed2025-11-12
−162,377 shares · 2024Q3
Position

Insider activity

No insider transactions in the last 30 days.

View full insider history for TKR →

Follow-the-investor returns

If you'd copied each holder of TKR…

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
Mario Gabelli (GAMCO)	2016Q4	$57.63	+86.8%	$1.3M
First Eagle Investment Management	2016Q1	$64.08	+68.0%	$9.4M
T. Rowe Price	2016Q1	$70.30	+53.2%	$14.1M
Ray Dalio (Bridgewater Associates)	2019Q4	$70.68	+52.3%	$1.8M
AQR Capital Management	2016Q1	$71.55	+50.5%	$18.5M
Izzy Englander (Millennium Mgmt)	2016Q2	$72.51	+48.5%	$10.3M
D.E. Shaw & Co.	2016Q1	$73.72	+46.0%	$25.0M
Norges Bank (Norway SWF)	2016Q1	$74.37	+44.8%	$61.0M
Paul Tudor Jones (Tudor Investment)	2016Q2	$77.95	+38.1%	$1.4M
Two Sigma Investments	2016Q1	$78.70	+36.8%	$29.2M
Jeremy Grantham (GMO)	2018Q1	$80.40	+33.9%	$1.9M
Ken Griffin (Citadel Advisors)	2016Q1	$82.21	+31.0%	$355K
Ken Griffin (Citadel Advisors)	2016Q1	$82.21	+31.0%	$355K
Ken Griffin (Citadel Advisors)	2016Q1	$82.21	+31.0%	$355K

Who moved on this name in 2025Q4

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

New positions3

Norges Bank (Norway SWF)
+566,311
$47.6M
Ray Dalio (Bridgewater Associates)
+16,384
$1.4M
Paul Tudor Jones (Tudor Investment)
+13,280
$1.1M

Added to4

Two Sigma Investments
+83,971
$7.1M
AQR Capital Management
+25,349
$2.1M
First Eagle Investment Management
+1,200
$101K
T. Rowe Price
+11,825
$995

Trimmed5

Izzy Englander (Millennium Mgmt)
−381,843
$32.1M
D.E. Shaw & Co.
−80,270
$6.8M
Ken Griffin (Citadel Advisors)
−6,398
$538K
Mario Gabelli (GAMCO)
−1,929
$162K
Jeremy Grantham (GMO)
−23
$2K

Exited0

—

Institutional ownership over time

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

Quarter	Holders	Shares	Combined value	Δ holders
2022Q1	13	7,799,444	$21.38B	—
2022Q2	13	7,744,362	$14.08B	—
2022Q3	13	8,474,875	$500.4M	—
2022Q4	16	9,550,983	$674.8M	+3
2023Q1	16	9,062,368	$740.2M	—
2023Q2	15	8,287,187	$758.5M	-1
2023Q3	15	8,522,027	$626.3M	—
2023Q4	14	7,751,695	$621.3M	-1
2024Q1	13	7,185,304	$628.2M	-1
2024Q2	15	7,253,579	$581.2M	+2
2024Q3	11	1,428,259	$120.4M	-4
2024Q4	11	1,827,375	$130.4M	—
2025Q1	11	1,339,082	$96.1M	—
2025Q2	12	1,538,918	$111.7M	+1
2025Q3	11	1,424,082	$107.1M	-1
2025Q4	14	1,651,039	$138.9M	+3

Congress members trading this stock

Date	Member	Type	Amount range	Filing
2025-06-17	Lisa McClain	Sell	$1K – $15K	PDF ↗
2025-06-11	Lisa McClain	Buy	$1K – $15K	PDF ↗

Who owns TKR

14 super-investors · 2025Q4

Tracked stake

1.65M

Combined value

$139M

% of shares outstanding

—

shares-out unknown

Quarter action mix

New3Added4Trim7

#	Manager	Shares	Value	% of book	Last action
1	Norges Bank Norway SWF	566.3K	$48M	0.0%	New+566.3K
2	Two Sigma Investments	271.1K	$23M	0.0%	Added+84.0K
3	D.E. Shaw & Co.	231.8K	$19M	0.0%	Trim−80.3K
4	AQR Capital Management	172.1K	$14M	0.0%	Added+25.3K
5	T. Rowe Price	131.0K	$11M	0.0%	Added+11.8K
6	Izzy Englander Millennium Mgmt	96.1K	$8M	0.0%	Trim−381.8K
7	First Eagle Investment Management	87.2K	$7M	0.0%	Added+1.2K
8	Ken Griffin Citadel Advisors	26.8K	$2M	0.0%	Trim−6.4K
9	Jeremy Grantham GMO	17.5K	$1M	0.0%	Trim−23
10	Ray Dalio Bridgewater Associates	16.4K	$1M	0.0%	New+16.4K
11	Paul Tudor Jones Tudor Investment	13.3K	$1M	0.0%	New+13.3K
12	Mario Gabelli GAMCO	12.5K	$1M	0.0%	Trim−1.9K
13	Ken Griffin Citadel Advisors	5.7K	$480K	0.0%	Trim−6.4K
14	Ken Griffin Citadel Advisors	3.3K	$278K	0.0%	Trim−6.4K

Recent moves

20 transactions

TRIMJeremy Grantham (GMO)
−23 · 2025Q4
TRIMIzzy Englander (Millennium Mgmt)
−381,843 · 2025Q4
ADDTwo Sigma Investments
+83,971 · 2025Q4
TRIMD.E. Shaw & Co.
−80,270 · 2025Q4
ADDAQR Capital Management
+25,349 · 2025Q4
TRIMKen Griffin (Citadel Advisors)
−6,398 · 2025Q4
NEWPaul Tudor Jones (Tudor Investment)
+13,280 · 2025Q4
ADDT. Rowe Price
+11,825 · 2025Q4
NEWRay Dalio (Bridgewater Associates)
+16,384 · 2025Q4
NEWNorges Bank (Norway SWF)
+566,311 · 2025Q4
TRIMMario Gabelli (GAMCO)
−1,929 · 2025Q4
ADDFirst Eagle Investment Management
+1,200 · 2025Q4
ADDT. Rowe Price
+15,416 · 2025Q3
TRIMAQR Capital Management
−31,422 · 2025Q3
ADDIzzy Englander (Millennium Mgmt)
+127,634 · 2025Q3
ADDTwo Sigma Investments
+140,470 · 2025Q3
ADDD.E. Shaw & Co.
+184,940 · 2025Q3
SOLDNorges Bank (Norway SWF)
−326,788 · 2025Q3
TRIMJeremy Grantham (GMO)
−11 · 2025Q3
ADDFirst Eagle Investment Management
+18,503 · 2025Q3

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