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6-K ·Filed May 13, 2026

TSEM

TOWER SEMICONDUCTOR LTD
BULLISH
Impact 7/10
Horizonweeks Processed5mo ago SEC0001178913-26-002607
Notable filing: 6-K
Actionable Insight ▲ Bullish

Strong beat and record guidance indicate accelerating momentum. Traders should monitor Q2 2026 earnings for sequential growth confirmation and any updates on $2.8B revenue target. The raised credit outlook and SiPho prepayments provide visibility.

DirectionBullish
Confidencehigh
Horizonweeks
Final — all horizons settled through T+60d ⚠ clustered
TSEM ▼ -6.75% at T+60d
LONG call ✗ call lost -6.75% · α vs SPY -11.19% · entry $270.77 → $252.49
Entry = T+0 close
May 13, 2026
via day close
T+1d
+3.66%
call +3.66% · α +2.89%
$280.69
settled 6mo ago
T+5d
-7.20%
call -7.20% · α -6.04%
$251.28
settled 5mo ago
T+20d
-4.59%
call -4.59% · α -3.98%
$258.34
settled 5mo ago
T+60d
-6.75%
call -6.75% · α -11.19%
$252.49
settled 3mo ago

Price Chart

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Executive Summary

Tower Semiconductor reported Q1 2026 revenue of $414M (+15% YoY), net profit of $65M (+62% YoY), and diluted EPS of $0.57. Q2 guidance calls for record revenue of $455M (+22% YoY). S&P reaffirmed ilAA rating with positive outlook. Strong execution and robust demand, particularly in silicon photonics.

Key Facts

  • Q1 2026 revenue $414M, up 15% YoY from $358M
  • Net profit $65M, up 62% YoY from $40M
  • Diluted EPS $0.57 vs $0.35 YoY
  • Q2 2026 revenue guidance $455M (company record), +22% YoY, +10% QoQ
  • S&P Maalot reaffirmed ilAA rating, raised outlook to positive
  • Contracted SiPho revenue of $1.3B for 2027; targeting $2.8B revenue by 2028

Financial Impact

Revenue growth of $56M YoY (15%) and net profit increase of $25M (62%)

revenuenet profitepsguidance

Risk Factors

  • Customer concentration in silicon photonics
  • Geopolitical risk from Israel operations
  • Semiconductor cyclicality and potential overcapacity
  • Execution on 300mm fab expansion in Japan

Market Snapshot

Exchange
Nasdaq
Sector
Semiconductors & Related Devices
Analyst Consensus
82% bullish (11 analysts)

Investment Themes

Documents Analyzed

This report is based on 5 SEC documents filed with EDGAR.

DocumentAccession Number
6-K Filing (Primary)0001178913-26-002607
Document: zk2635308.htm0001178913-26-002607
Document: 0001178913-26-002607-index-headers.html0001178913-26-002607
Document: 0001178913-26-002607-index.html0001178913-26-002607
Document: 0001178913-26-002607.txt0001178913-26-002607
18 reports for TSEM
Performance horizon
33% Hit rate @ T+1 2 of 6 directional calls Went positive at some point 4 of 6 best @ T+20▲ +41.90%Apr 27, 2026
Filters
Rows
Reports for TSEM — sortable, filterable
TypeNow
Oct 13, 2026
13d ago
6-K
NEUTRAL ★ 3/10
$209.16 $209.80▲ +0.31%▲ +0.02%$188.98 (−9.65%)
Oct 13, 2026
14d ago
6-K
NEUTRAL ★ 2/10
$222.20 $209.16▼ −5.87%▼ −4.79%$188.98 (−14.95%)
Oct 13, 2026
14d ago
6-K
BULLISH ★ 5/10
$222.20 $209.16▼ −5.87%▼ −4.79%$188.98 (−14.95%)
Sep 23, 2026
4w ago
6-K
NEUTRAL ★ 2/10
$230.50 $217.28▼ −5.74%▼ −5.65%$188.98 (−18.02%)
Sep 17, 2026
5w ago
6-K
NEUTRAL ★ 4/10
$219.24 $223.60▲ +1.99%▲ +2.11%$188.98 (−13.80%)
Sep 15, 2026
6w ago
6-K
NEUTRAL ★ 2/10
$195.12 $203.72▲ +4.41%▲ +4.08%$188.98 (−3.15%)
Aug 11, 2026
11w ago
6-K
NEUTRAL ★ 4/10
$249.58 $260.31▲ +4.30%▲ +4.05%$188.98 (−24.28%)
Jul 14, 2026
15w ago
6-K
BULLISH ★ 7/10
$255.49 $251.00▼ −1.76%▼ −2.15%$188.98 (−26.03%)
Jul 7, 2026
16w ago
6-K
NEUTRAL ★ 2/10
$211.93 $216.70▲ +2.25%▲ +2.56%$188.98 (−10.83%)
Jul 7, 2026
16w ago
Press Release
NEUTRAL ★ 1/10
$211.93 $216.70▲ +2.25%▲ +2.56%$188.98 (−10.83%)
Showing 10 of 18

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Report published May 13, 2026