PRESS-RELEASE ·Filed May 1, 2026

YMAT

J-Star Holding Co., Ltd
NEUTRAL
Impact 4/10
Horizonmonths Processed5mo ago WireGlobeNewswire
Press release: contract
Actionable Insight • Neutral

The press release is speculative with no concrete financial details. Traders should watch for updates on DOE grant approval, funding commitments, or any customer agreements that could validate the partnership's value. The stock's low market cap ($4M) suggests high volatility potential on any subsequent news.

DirectionNeutral
Confidencemedium
Horizonmonths
Final — all horizons settled through T+60d ⚠ clustered
YMAT ▲ +27.92% at T+60d
NEUTRAL call ✓ call won +27.92% · α vs SPY +24.86% · entry $1.33 → $1.70
Entry anchored
Apr 30, 03:46 PM ET
via exchange tick
T+1d
-8.68%
call -8.68% · α -8.31%
$1.21
settled 5mo ago
T+5d
+91.32%
call +91.32% · α +88.97%
$2.54
settled 5mo ago
T+20d
+273.58%
call +273.58% · α +268.33%
$4.95
settled 4mo ago
T+60d
+27.92%
call +27.92% · α +24.86%
$1.70
settled 2mo ago

Price Chart

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Executive Summary

J-Star (YMAT) announced a strategic partnership with PSSB to develop a polymer-based solid-state battery production line in Baytown, Texas, targeting the UAV/drone market. The collaboration includes a DOE grant application and land commitment but discloses no financial terms or immediate revenue impact.

Key Facts

  • Partnership with Patriot Green Energy Technology (PSSB) for solid-state battery manufacturing in Texas.
  • Plans for a 100 MWh automated production line in Baytown, Texas.
  • Joint grant application submitted to the U.S. Department of Energy.
  • PSSB is backed by Industrial Technology Research Institute (ITRI).
  • No financial terms, investment amounts, or revenue projections disclosed.

Financial Impact

No financial figures provided; partnership and grant application are non-binding forward-looking statements.

Risk Factors

  • Execution risk: building a new production line and achieving targeted specifications.
  • Funding risk: reliance on DOE grant and additional capital raises.
  • Competition: large established players in battery manufacturing.
  • Regulatory and geopolitical risks related to U.S.-Taiwan technology transfer.

Market Snapshot

Exchange
Nasdaq
Sector
Sporting & Athletic Goods, NEC

Investment Themes

Industrials & Manufacturing

Documents Analyzed

This report is based on 1 press release from GlobeNewswire.

DocumentAccession Number
PRESS-RELEASE Data (Synthetic)press-3285922
10 reports for YMAT
Performance horizon
83% Hit rate 5 of 6 directional calls best @ T+20▲ +72.62%May 18, 2026
Filters
Rows
Reports for YMAT — sortable, filterable
TypeNow
Jul 8, 2026
12w ago
6-K
BEARISH ★ 6/10
$0.4806 $1.48▼ −207.95%▼ −205.45%$1.48 (−207.95%)
Jun 17, 2026
15w ago
6-K
BEARISH ★ 7/10
$0.7500 $2.07▼ −176.00%▼ −172.85%$1.48 (−97.33%)
Jun 8, 2026
16w ago
6-K
MIXED ★ 5/10
$0.7690 $1.89▲ +145.12%▲ +142.07%$1.48 (+92.46%)
May 26, 2026
18w ago
6-K
BULLISH ★ 7/10
$6.90 $1.82▼ −73.62%▼ −76.35%$1.48 (−78.55%)
May 18, 2026
19w ago
6-K
BEARISH ★ 8/10
$7.05 $1.96▲ +72.20%▲ +77.05%$1.48 (+79.01%)
May 8, 2026
21w ago
Press Release
MIXED ★ 5/10
$2.54 $2.04▼ −19.53%▼ −24.37%$1.48 (−41.62%)
May 8, 2026
21w ago
6-K
BEARISH ★ 6/10
$2.54 $2.04▲ +19.53%▲ +24.37%$1.48 (+41.62%)
May 1, 2026
22w ago
Press Release
NEUTRAL ★ 4/10
$1.33 $1.70▲ +27.92%▲ +24.86%$1.48 (+11.70%)
Apr 30, 2026
22w ago
20-F
BEARISH ★ 8/10
$1.25 $1.80▼ −44.58%▼ −41.47%$1.48 (−18.88%)
Apr 10, 2026
25w ago
6-K
NEUTRAL ★ 3/10
$0.3100 $0.5434▲ +75.29%▲ +64.96%$1.48 (+377.42%)
Showing 10 of 10

US Market Status

Market Closed — Opens Mon (37h 26m)

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Report published May 1, 2026