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The company

Tecnoglass Holdings Inc.

TGLS · NYSE

MaterialsConstruction MaterialsNot moving yet

TGLS stood above a rising 150-day average in 0 of the last 52 weekly readings. It is 8.6% below that average now. Construction Materials: 19% of its 16 stocks in an uptrend (±0 points in four weeks); Materials: 18% (−7 points in four weeks).

SEC filings

Statistics

Rotation: Not moving yet
Weeks in an uptrend: out for 52
Industry in uptrend: 19% 0 in 4 wk
Insider buys, 12 months: $53.9M
Insider sales, 12 months: $0
Officials’ trades on record: 0
Institutions holding: 146 (-20)

In the rotation

Each square a week: lit when it closed above a rising 150-day average. 0 of 52 weeks.

21 Apr – 20 Oct

Construction Materials: Few of its stocks are in an uptrend and the share has held steady. Materials: Few 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 months8

Sale orders, 12 months0

Buyers · sellers2 · 0

Who	Did	Shares	Traded
Energy Holding Corp10% owner	bought	19,121at $40.27	15 May 2026filed 18 May 2026
Energy Holding Corp10% owner	bought	80,879at $40.56	14 May 2026filed 18 May 2026
Energy Holding Corp10% owner	bought	107,629at $45.11	13 Mar 2026filed 16 Mar 2026
Energy Holding Corp10% owner	bought	107,600at $45.28	12 Mar 2026filed 16 Mar 2026
Energy Holding Corp10% owner	bought	92,066at $44.24	11 Mar 2026filed 11 Mar 2026
Energy Holding Corp10% owner	bought	107,600at $43.41	10 Mar 2026filed 11 Mar 2026
Energy Holding Corp10% owner	bought	107,000at $41.06	9 Mar 2026filed 11 Mar 2026
Anne Louise CarricarteDirector	bought	1,100at $43.28	6 Mar 2026filed 10 Mar 2026

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

Institutions

Holders146-20 on the quarter

New · exited24 · 43

Reported value$955.4M

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

Manager	Shares	Change
FMR LLCreduced · filed 13 Aug 2026	6,641,222$310.9M	-65,245−1.0%
AMERICAN CENTURY COMPANIES INCadded · filed 12 Aug 2026	2,188,556$102.4M	+186,986+9.3%
BlackRock, Inc.added · filed 7 Aug 2026	1,898,152$88.9M	+7,602+0.4%
DIMENSIONAL FUND ADVISORS LPadded · filed 11 Aug 2026	1,261,081$59.0M	+17,585+1.4%
Owls Nest Partners IA, LLCreduced · filed 13 Aug 2026	693,124$32.4M	-117,254−14.5%
GEODE CAPITAL MANAGEMENT, LLCadded · filed 12 Aug 2026	644,524$30.2M	+8,412+1.3%
COOKE & BIELER LPadded · filed 30 Jul 2026	549,174$25.7M	+8,386+1.6%
STATE STREET CORPadded · filed 7 Aug 2026	547,205$25.7M	+9,457+1.8%
WILLIAM BLAIR INVESTMENT MANAGEMENT, LLCreduced · filed 12 Aug 2026	480,871$22.5M	-692,202−59.0%
ALLIANCEBERNSTEIN L.P.added · filed 14 Aug 2026	435,374$19.4M	+114,878+35.8%