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The company

Teekay Tankers Ltd.

TNK · NYSE

IndustrialsMarine ShippingLeading

TNK stood above a rising 150-day average in 50 of the last 52 weekly readings, including each of the last 15 weeks. It is 19.7% above that average now. Marine Shipping: 48% of its 63 stocks in an uptrend (−22 points in four weeks); Industrials: 27% (−4 points in four weeks).

SEC filings

Statistics

Rotation: Leading
Weeks in an uptrend: 15 in a row
Industry in uptrend: 48% -22 in 4 wk
Insider buys, 12 months: $0
Insider sales, 12 months: $3.8M
Officials’ trades on record: 0
Institutions holding: 230 (+4)

In the rotation

Each square a week: lit when it closed above a rising 150-day average. 50 of 52 weeks.

17 Apr – 16 Oct

Marine Shipping: About half its stocks are in an uptrend and the share has fallen sharply over four weeks. Industrials: A minority of its stocks are in an uptrend and the share has been slipping.

Money in and out

1 Nov 2024 – 1 Oct 2026

Open-market buys above the line and sales below, in dollars.

Congress and officials

No member of Congress or official has disclosed a trade in it.

Insiders

Buy orders, 12 months0

Sale orders, 12 months5

Buyers · sellers0 · 3

Who	Did	Shares	Traded
David SchellenbergDirector	sold	7,344at $100.00	16 Sep 2026filed 16 Sep 2026
David SchellenbergDirector	sold	101at $100.00	15 Sep 2026filed 16 Sep 2026
Simon Heidi LockeDirector	sold	741at $90.00	18 Aug 2026filed 18 Aug 2026
Rohit (Rk2) KapoorManaging Director, Sinagpore	sold	6,375at $89.28	18 Aug 2026filed 18 Aug 2026
David SchellenbergDirector	sold	7,031at $71.53	8 Jun 2026filed 8 Jun 2026

Lines filed since 2 January 2026, newest first; every insider’s older lines are on their own page.

Institutions

Holders230+4 on the quarter

New · exited34 · 29

Reported value$1.2B

Quarter to 30 Jun 2026, against 31 Mar 2026; newest filing 31 Aug 2026.

Manager	Shares	Change
DIMENSIONAL FUND ADVISORS LPadded · filed 11 Aug 2026	1,920,700$124.6M	+16,951+0.9%
FMR LLCadded · filed 13 Aug 2026	1,825,491$118.4M	+168,193+10.1%
BlackRock, Inc.added · filed 7 Aug 2026	1,664,458$108.0M	+152,141+10.1%
AMERICAN CENTURY COMPANIES INCadded · filed 12 Aug 2026	1,005,068$65.2M	+15,099+1.5%
MORGAN STANLEYadded · filed 13 Aug 2026	707,086$45.9M	+92,789+15.1%
GEODE CAPITAL MANAGEMENT, LLCadded · filed 12 Aug 2026	478,671$31.1M	+57,586+13.7%
Qube Research & Technologies Ltdadded · filed 14 Aug 2026	478,090$31.0M	+69,128+16.9%
RENAISSANCE TECHNOLOGIES LLCreduced · filed 13 Aug 2026	425,924$27.6M	-132,076−23.7%
STATE STREET CORPadded · filed 7 Aug 2026	417,792$27.1M	+16,407+4.1%
CastleKnight Management LPadded · filed 14 Aug 2026	391,036$25.4M	+700+0.2%