- Volume is elevated versus the 13-week average, confirming attention.
BRISA
IST
Week ended 07 Aug 2026
Weekly Investor Report
Brisa Bridgestone Sabanci Lastik Sanayi ve Ticaret A.S. · Consumer Cyclical · Auto Parts
Latest close
78.25 TRY
-2.5%
latest week
Weekly setup
Weak trend
The weekly trend is not active. Price is -10.8% below the Trend Line and sits at 20.0% of its 52-week range. The latest completed week returned -2.5%, after a -4.2% four-week move. The latest news-sentiment score is 53/100.
Setup score
32
out of 100
Latest Close
78.25 TRY
7 Aug 2026
1W Return
-2.5%
latest completed week
4W Return
-4.2%
short-term follow-through
12W Return
-16.9%
quarterly tape
Trend Breadth
59.6%
31 of 52 weeks active
Volume Ratio
1.6x
vs 13-week average
- The trend backdrop is inactive, so price action has not confirmed a constructive regime.
- Price is below the Trend Line, which keeps downside pressure in focus.
- Price is below Fair Value, so the market is still discounting the latest tape.
- Activity pressure is negative, which weakens the current setup.
- Trend Line remains the key weekly regime level.
- Activity pressure is the gauge to monitor for confirmation or fade.
- A volume ratio above 1.5x would show stronger participation in the next move.
Price follow-through
-2.5%
Latest completed week; four-week move -4.2%.
Indicator stack
33/14
Trend and activity pressure are weighted against the latest 12-week confirmation window.
Trend backdrop
Active
The trend backdrop defines the current weekly regime.
Patient Capital
Quiet
Activity-pressure buy-signal status for institutional accumulation timing.
Next-Week Expectancy
Negative 43.92%
Historical one-week expectancy contributes to the evidence score when direction is confirmed.
News sentiment
53/100
9 relevant articles in the latest sentiment read.
01 · Price action
Study the full chart
Where price is—and whether the trend supports it
The weekly trend is not active. Price is -10.8% below the Trend Line and sits at 20.0% of its 52-week range. The latest completed week returned -2.5%, after a -4.2% four-week move.
52-week price path
Price vs Trend Line and Fair Value
Price
Trend Line
Fair Value
02 · Volume and demand
Is real participation confirming the move?
Latest weekly volume is 1.6x the 13-week average. Participation is unusually strong and confirms that the move is attracting attention.
26-week volume confirmation
Bar height shows volume; colour shows the weekly price direction
13 Feb
20 Feb
27 Feb
6 Mar
13 Mar
20 Mar
27 Mar
3 Apr
10 Apr
17 Apr
24 Apr
1 May
8 May
15 May
22 May
29 May
5 Jun
12 Jun
19 Jun
26 Jun
3 Jul
10 Jul
17 Jul
24 Jul
31 Jul
7 Aug
Up week
Down week
Demand beneath price
Activity pressure and institutional-style signals
These indicators assess whether participation is improving beneath the headline price move. They are supporting evidence, not proof of institutional buying.
Activity pressure path
Latest 0.4212-week average 0.55
12-week confirmation
Trend active6/12Active trend-backdrop weeks in the latest 12-week window.
Positive pressure3/12Weeks with constructive activity pressure in the latest 12-week window.
Positive leadership0/12Weeks with positive relative leadership in the latest 12-week window.
Activity pressure0.42Current proprietary activity-pressure read.
Buy signals0Accumulation signal count in the latest 12 weeks.
Reversal markers0No reversal markers
No recent accumulation markers. No reversal markers.
03 · Momentum and leadership
Is performance persistent—and is the stock leading?
Performance is -4.2% over four weeks, -16.9% over 12 weeks, and 0.3% over one year. The current trend has remained active for 0 consecutive weeks.
Performance by holding period
Active trend streak0 weeks
Active weeks in one year31
Trend breadth59.6%
Activity pressure vs relative leadership
Activity pressureRelative leadership
Pressure-1.18Latest activity-pressure read.
Pressure change-184.9%Four-week change in activity pressure.
Leadership-16.86Latest relative-leadership reading.
RS change5.5%Four-week change in relative leadership.
04 · Fundamentals and valuation
Open full factor analysis
What investors are paying for—and the quality behind it
A published fundamentals and factor snapshot is not available for this company.
No published fundamental snapshot is available for this company.
05 · Ownership, options, and sentiment
What other market participants are doing
Options, insider transactions, market sentiment, and activity-pressure signals can confirm or challenge the price story. None should be used alone.
Insider activity-
No recent insider transactions are stored for this company.
News sentiment53/100
Weighted news tone is neutral across 9 relevant articles.
1 positive · 8 neutral · 0 negativePatient CapitalQuiet
Activity-pressure buy-signal evidence highlights potential institutional accumulation windows.
No recent buy signal
06 · Catalysts and risk
What can move the shares—and how volatile the path has been
Event timing, options-implied movement, drawdown, and weekly return distribution frame the risk around the current setup.
Next earnings-No event is currently stored.
Options expected move-Nearest-chain priced movement where available.
52-week drawdown-24.8%Distance below the 52-week high.
13-week volatility2.0%Standard deviation of weekly returns.
Weekly gains and losses
Latest 26 completed weeksEach bar is one week. Gains rise above the zero line; losses fall below it. Taller bars mean a larger weekly move.
13 Feb
13 Mar
10 Apr
8 May
5 Jun
3 Jul
7 Aug
Weeks higher9 of 2617 weeks finished lower.
Best week+13.0%Week of 8 May.
Worst week-6.2%Week of 20 Mar.
Latest week-2.5%Week of 7 Aug.
Shape of recent returns
Strong gains3
Modest gains6
Flat weeks0
Modest losses13
Sharp losses4
Recent vol2.0%13-week weekly-return volatility.
Base vol4.0%52-week weekly-return volatility.
Up/down split24/28Count of positive and negative weeks in the 52-week window.
Average skew3.4% / -2.8%Average positive week versus average negative week.
07 · Sector and peer context
Is this stock leading—or simply moving with its group?
Sector and industry breadth distinguish company-specific strength from a broad group move.
SectorTR Consumer Cyclical
4-week rank42 / 100
Group average-5.7%
Trend breadth20.0%
Trend20.0%active weekly trend signals
MD19.0%positive activity pressure
RS17.0%positive relative leadership
Four-week leaders
IndustryTR Auto Parts
4-week rank4 / 10
Group average-4.9%
Trend breadth0.0%
Trend0.0%active weekly trend signals
MD0.0%positive activity pressure
RS0.0%positive relative leadership
Four-week leaders
08 · Evidence and weekly data
The underlying research record
Every top-level statement above should be traceable to a stored market, fundamental, event, or positioning observation.
Weekly tape32/100
Trend, activity pressure, participation, and risk combine to a 32/100 tape read.
Indicator analysis34/100Latest 12-week confirmation: trend 6/12, activity pressure 3/12, relative leadership 0/12.
Activity pressure 0.42; No reversal markers Next-Week ExpectancyNegative 43.92%Next-week expectancy is negative with a 43.92% historical one-week setup read.
Adds short-term historical context without overriding trend, activity, or relative leadership. Factors50/100No published factor snapshot is available yet.
Patient CapitalQuietActivity-pressure buy-signal evidence highlights potential institutional accumulation windows.
No recent buy signal Sentiment53/100Weighted news tone is neutral across 9 relevant articles.
Brisa to Temporarily Halt Aksaray Tire Production for Planned Maintenance Insiders50/100No recent insider transaction evidence is stored.
Earnings50/100No stored earnings event is currently attached to this ticker.
| Week | Close | Return | Trend Line | Fair Value | Pressure | Leadership | Volume | Trend |
|---|---|---|---|---|---|---|---|---|
| 7 Aug 2026 | 78.25 TRY | -2.5% | 87.77 TRY | 88.80 TRY | -1.18 | -16.86 | 923.5K | Off |
| 31 Jul 2026 | 80.25 TRY | -1.2% | 88.02 TRY | 88.73 TRY | -1.01 | -13.05 | 630.7K | Off |
| 24 Jul 2026 | 81.20 TRY | -1.0% | 88.19 TRY | 88.66 TRY | -0.87 | -15.38 | 861.3K | Off |
| 17 Jul 2026 | 82.00 TRY | 0.4% | 88.30 TRY | 88.56 TRY | -0.63 | -15.12 | 651.6K | Off |
| 10 Jul 2026 | 81.65 TRY | -3.4% | 88.33 TRY | 88.42 TRY | -0.42 | -17.84 | 1.2M | Off |
| 3 Jul 2026 | 84.50 TRY | -3.2% | 88.40 TRY | 88.28 TRY | -0.28 | -15.88 | 107.0K | Off |
| 26 Jun 2026 | 87.30 TRY | -2.1% | 88.27 TRY | 88.11 TRY | -0.03 | -12.55 | 102.4K | On |
| 19 Jun 2026 | 89.15 TRY | -0.7% | 88.05 TRY | 87.90 TRY | 0.01 | -13.78 | 132.8K | On |
| 12 Jun 2026 | 89.80 TRY | -5.0% | 87.90 TRY | 87.65 TRY | -0.01 | -8.54 | 161.8K | On |
| 5 Jun 2026 | 94.55 TRY | 0.8% | 87.77 TRY | 87.40 TRY | 0.05 | -2.28 | 203.9K | On |
| 29 May 2026 | 93.80 TRY | 3.0% | 87.62 TRY | 87.11 TRY | 0.12 | -3.06 | 195.3K | On |
| 22 May 2026 | 91.05 TRY | -3.3% | 87.44 TRY | 86.78 TRY | -0.12 | -7.18 | 719.6K | On |
| 15 May 2026 | 94.15 TRY | -1.4% | 87.39 TRY | 86.45 TRY | -0.27 | -8.12 | 1.5M | On |
| 8 May 2026 | 95.50 TRY | 13.0% | 87.05 TRY | 86.09 TRY | -0.51 | -11.46 | 2.4M | On |
How to use this report
This is a completed-week research summary. It explains the available evidence and its conflicts; it does not predict a guaranteed outcome or replace your own risk assessment. Fundamental figures may refer to an earlier financial reporting period, which is shown above.