Insider buying last 90 days
No open-market insider purchases were filed for TGLS in the last 90 days.
From Form 4 filings, dated to when each was filed.
Oct 12 close
Tecnoglass shares moved this week on continued reaction to its Q2 2026 earnings call, which detailed record revenue with double-digit growth across both single-family residential and multifamily/commercial segments. Multifamily and commercial revenue rose 15.7% year over year to a record $168.8 million, and backlog grew 15.6% to a record $1.4 billion, marking 23 consecutive quarters of book-to-bill above 1.0x. Separate coverage also noted shares gaining alongside other building-products and industrial names tied to capital spending on AI infrastructure and defense, which has lifted demand across power systems, data centers and grid buildouts.
TGLS closed at $37.93, up 1% on the day, though it remains below both its 50-day average of $39.11 and its 200-day average of $44.12, with the shorter average also below the longer one. The GekkoIndex reads 56.8, placing it in the Neutral zone. Price sits 5.9% below Gekko Fair Value of $40.32.
The next earnings date falls on 5 November 2026, 23 days out and within a typical 20-trading-day holding window, with past reactions averaging 8.9% in magnitude. No insider, Congress or unusual options activity appears in the respective 90-day and 30-day windows. Seasonality over the past 5 years shows an average 20-day return of 0.7% from this point in the calendar, rising in 2 of those years.
Written by AI from the Oct 12, 2026 close and checked automatically against the figures on this page.
Tecnoglass scores 1 supportive, 2 mixed and 2 headwinds across the 5 checklist items with data.
Six things swing traders check before a 20-day hold, read from the latest data.
1 supportive2 mixed2 headwinds
Below 50 and 200-day
Close $37.93 is below the 50-day ($39.11) and 200-day ($44.12) averages, and the 50-day is below the 200-day.
See the chart56.8, Neutral
Reading 56.8 is in the Neutral zone.
See the GekkoIndex5.9% below
Price is 5.9% below Gekko Fair Value (more than 5% below).
See fair valueNo data
No insider, Congress or unusual options activity in the window.
See smart moneyReports in 24 days
Reports on Nov 5, 2026, 24 days away — inside a typical 20-trading-day hold.
See earnings+0.7% on average
From this point in the calendar, the next 20 trading days averaged +0.7% over 5 years, rising in 2 of them.
See seasonalityA description of current data, not a recommendation. How this page works
Tecnoglass closed at $37.93 on Oct 12, 2026, −40.8% over the past year, inside a 52-week range of $34.05 to $65.33.
Use the left and right arrow keys to read daily values.
Put TGLS on a Gekko watchlist and see its GekkoIndex, Gekko Fair Value and smart money signals update on the chart as they change.
Tecnoglass designs, builds, markets and installs architectural glass and aluminum systems for commercial and residential construction, working through a group of subsidiaries. Its customers are builders and developers in Colombia, the United States, Panama and other markets abroad. The company is recognized for a wide range of glass products, including energy-efficient, laminated, thermo-acoustic, tempered, and decoratively finished variants, alongside aluminum parts such as bars, profiles and tubes used in windows, doors and partitions. It also supplies finished assemblies like curtain walls, facade systems, hurricane-resistant windows, display windows and automated doors.
Products reach the market under three brand names, Tecnoglass, ESWindows and Alutions, and are sold through a combination of internal sales staff, independent representatives and distributor networks rather than a single channel.
Tecnoglass was established in 1984 and is headquartered in Barranquilla, Colombia, functioning as a subsidiary of Energy Holding Corporation. Its shares trade on the NYSE under the ticker TGLS.
Tecnoglass’s GekkoIndex — Gekko’s 0 to 100 smart money score — reads 56.8, in the Neutral zone, down 9.6 points over five sessions.
Down 9.6 points over five sessions, from the Accumulation zone.
Reading for Oct 12, 2026
| Zone | Readings | 5 days | 20 days | ||
|---|---|---|---|---|---|
| Buying | 52 | +1.6% | +6.5% | ||
| Accumulation | 256 | +0.1% | −2.0% | ||
| Neutral (current zone) | 312 | −0.1% | +0.3% | ||
| Distribution | 54 | −1.0% | −0.2% | ||
| Selling | 8 | Too few readings yet | |||
Average TGLS share-price change over the trading days after each daily reading in its GekkoIndex history. Across every stock Gekko tracks, Neutral readings averaged +1.1% over 20 days. Past behaviour doesn’t guarantee future results.
Neutral zone: No clear directional signal. About the five zones →
Tecnoglass trades 5.9% below Gekko Fair Value of $40.32, so the shares are undervalued on Gekko’s estimate.
Gekko’s own estimate of what Tecnoglass shares are worth, recalculated every trading day.
$40.32
Gekko Fair Value, Oct 10, 2026
5.9% Undervalued
At the end of Aug 2026 the price was 5.7% below the estimate.
No open-market insider purchases were filed for Tecnoglass, and no Congress trades were disclosed, in the last 90 days.
Plus buybacks, unusual options and fund positions, each dated to when it became public.
No open-market insider purchases were filed for TGLS in the last 90 days.
From Form 4 filings, dated to when each was filed.
No trades in TGLS were disclosed by members of Congress in the last 90 days.
From congressional disclosures, which report amounts as ranges.
Tecnoglass has been buying back its own shares.
From company filings.
Tecnoglass reports on Nov 5, 2026 (24 days away), and beat the EPS estimate in 6 of its last 8 reports.
Nov 5, 2026
24 days away
| Reported | EPS | Revenue | Move |
|---|---|---|---|
| Aug 6, 2026 | −$0.75 est −$0.81 | $295.3M est $263.3M | −7.6% |
| May 7, 2026 | $0.78 est $0.72 | $249.0M est $242.5M | −9.7% |
| Feb 26, 2026 | $0.63 est $0.86 | $245.3M est $239.4M | −7.2% |
| Nov 6, 2025 | $1.00 est $1.11 | $260.5M est $239.4M | −11.2% |
| Aug 7, 2025 | $1.03 est $0.95 | $255.5M est $265.0M | −5.1% |
| May 8, 2025 | $0.92 est $0.82 | $222.3M est $248.5M | +16.5% |
| Feb 27, 2025 | $1.05 est $1.02 | $239.6M est $221.5M | +5.3% |
| Nov 7, 2024 | $1.08 est $1.00 | $238.3M est $239.4M | +8.2% |
“Move” is the close of the first session after the report compared with the close of the last session before it, so it reads the same whether the company reported before the open or after the close.
Analysts’ average 12-month price target for Tecnoglass is $55.75, +47.0% from the last close, from 2 firms rating the stock in the last 90 days.
Each firm’s latest rating in the last 90 days: 2 firms.
| Date | Firm | Target | vs price |
|---|---|---|---|
| Aug 7 | Robert W. Baird | $56 | +47.6% |
| Aug 7 | Sidoti | $58 | +52.9% |
Gekko doesn’t publish price predictions. These are analyst targets and historical base rates, which don’t guarantee future results.
Over the next 20 trading days from Oct 10, Tecnoglass averaged +0.7% across the last 5 years, rising in 2 of them.
| Window | Average | Years higher |
|---|---|---|
| Next 5 trading days | +1.3% | 3 of 5 |
| Next 10 trading days | −0.8% | 1 of 5 |
| Next 15 trading days | +0.7% | 1 of 5 |
| Next 20 trading days | +0.7% | 2 of 5 |
| Next 30 trading days | +9.6% | 3 of 5 |
For scale, TGLS’s typical 20-trading-day move in either direction is about 9%.
Tecnoglass’s market cap is $1.68B, with a P/E ratio of 13.2 and revenue of $1.05B over the last twelve months.
Coverage of Tecnoglass this week reads positive: 3 positive, 0 neutral and 0 negative headlines.
Tecnoglass’s 6 largest industry peers by market value, with today’s move, GekkoIndex zone and gap to Gekko Fair Value.
| Stock | GekkoIndex zone | vs Fair Value |
|---|---|---|
| MASMasco | Neutral | 0.2% above |
| CSLCarlisle Companies | Accumulation | 16.7% below |
| WSOWatsco | Accumulation | 1.2% below |
| SPXCSPX Technologies | Accumulation | 23.5% below |
| AOSA.O. Smith | Accumulation | 21.3% below |
| MHKMohawk Industries | Accumulation | 4.5% above |
A peer links to its own page where one exists.
Tecnoglass’s market cap is $1.68B at the Oct 12, 2026 close of $37.93, with 44.36M shares outstanding. The shares trade on a P/E ratio of 13.2.
The consensus analyst 12-month price target for Tecnoglass is $55.75, +47.0% from the last close. Of the 2 firms that rated the stock in the last 90 days, 1 rate it a buy, 1 a hold and 0 a sell. Gekko doesn’t publish price predictions of its own.
On Gekko’s estimate Tecnoglass is undervalued: the Oct 12, 2026 close of $37.93 is 5.9% below Gekko Fair Value of $40.32. Gekko Fair Value is recalculated every trading day, and a gap inside 5% either way counts as about fair value.
Tecnoglass is expected to report on Nov 5, 2026 (24 days away). Analysts expect earnings of $0.58 per share on revenue of $281.9M. Tecnoglass beat the earnings estimate in 6 of its last 8 reports, moving 8.9% on average across the report.
Tecnoglass’s 52-week high is $65.33 and its 52-week low is $34.05; it closed at $37.93 on Oct 12, 2026, −40.8% over the past year. Over the last five years the shares peaked at $90.34 on Jun 6, 2025.
Gekko describes the data; it does not make buy or sell recommendations. On the swing-trade checklist, 1 of the 5 items with data read as supportive (fair value), 2 as mixed (gekkoindex and seasonality) and 2 as headwinds (trend and earnings risk). The checklist is a description of current data, not a recommendation.
During US trading hours the price at the top of the page is a delayed quote, refreshed every 15 minutes; everything else is rebuilt after each US market close. The GekkoIndex, Gekko Fair Value and the checklist are Gekko’s own, and the Gekko Brief is written by AI from this page’s data and checked against it before it is published. How Gekko’s data works →
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