What is Shenzhen Longtu Photomask Co., Ltd.'s (688721.SS) StockRank?

MoatMap's StockRank for Shenzhen Longtu Photomask Co., Ltd. (688721.SS) is 22/100, with a Sell signal. This is a composite score combining Quality (41), Value (20), and Momentum (49) factor ranks across MoatMap's 20,000+ stock universe.

Does Shenzhen Longtu Photomask Co., Ltd. have an economic moat?

Shenzhen Longtu Photomask Co., Ltd. (688721.SS) has a Quality factor score of 41/100. The Quality factor combines ROIC, Piotroski F-Score, and leverage — the financial fingerprints of a durable competitive advantage. A Quality score above 70 typically indicates a company with the financial characteristics of a moated business.

Is Shenzhen Longtu Photomask Co., Ltd. a buy, hold, or sell?

MoatMap's current signal for Shenzhen Longtu Photomask Co., Ltd. (688721.SS) is Sell, based on a StockRank of 22/100. Signals are derived mechanically from the StockRank composite and should be one input among many — combine with your own thesis on management, competitive position, and valuation.

What sector is Shenzhen Longtu Photomask Co., Ltd. in?

Shenzhen Longtu Photomask Co., Ltd. (688721.SS) operates in the Technology sector, specifically the Semiconductor Equipment & Materials industry (China).

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688721.SS

SELLREMOVE

Shenzhen Longtu Photomask Co., Ltd. · Technology · China · $1.0B · Avg Vol: $38M/d

StockRank

P/E (TTM)

136.8x

ROE

4.0%

D/E

0.2x

Dividend %

—

Director Trades · 180d

None in 180d →

Buybacks · 180d

None in 180d →

AI CONVICTION THESIS

While photomasks are critical, the company lacks the advanced node capabilities required for high-end AI chips, leaving it exposed to legacy semiconductor cycles.

COMPANY DESCRIPTION

Shenzhen Longtu Photomask Co., Ltd. specializes in the R&D, production, and sale of semiconductor photomasks, which are critical master templates used in photolithography. The company is a leading independent photomask manufacturer in China, serving semiconductor foundries, MEMS manufacturers, and optoelectronic device makers. Its advanced micro-patterning capabilities and high-precision manufacturing processes form a strong technical barrier to entry.

FINANCIAL SUMMARY (USD)

Year	2022	2023	2024	2025	CAGR
Revenue	23.9M	32.3M	36.4M	36.4M	15.2%
EPS	0.10	0.12	0.12	0.06	-14.4%
Shares	100.1M	100.1M	133.5M	133.5M	+33.3%
Debt	0.7M	0.5M	0.5M	37.9M	285.5%
Equity	68.7M	81.8M	177.9M	179.1M	37.7%
Op CF	10.5M	15.0M	16.1M	11.9M	4.1%
Inv CF	-17.3M	-19.4M	-121.2M	-22.2M	—
Fin CF	40.7M	-0.6M	81.9M	29.0M	—

PRICE (1Y)+10.3%

SMA 50SMA 200

$7.73

RSI (14)

71.3

52W High

$8.68

From 52W High

0.9%

SCORE BREAKDOWN

Quality

ROIC

4.1%38.9

ROE

4.0%38.5

GP/Assets

6.5%13.1

Op. Margin

16.7%77.6

FCF/Assets

-16.6%7.4

Piotroski

419.5

Int. Cover

50.0x84.5

D/E Ratio

0.22x50.6

Current Ratio

4.09x82.7

Value

P/E (TTM)

136.8x13.7

EV/EBITDA

76.7x13.9

P/FCF

—N/A

P/B

5.3x31.2

P/S

26.6x6.7

Div Yield

—N/A

Momentum

52W High %

89%78.5

RS 6M

3%62.4

SMA 50/200

0.99x38.3

EPS Rev 4W

—N/A

EPS Rev 12W

—N/A

EPS Improve

—N/A

Q Growth

-41%13.5

FUNDAMENTALS

Market Cap

$1.0B

P/E (Forward)

—

Gross Margin

39.4%

SECTOR PEERS

Closest peers in Technology, ranked by industry match, size, and score similarity. Cross-listings of 688721.SS are excluded.

Ticker	Company	Mkt Cap	StockRank	Signal
688721.SS	Shenzhen Longtu Photomask Co., Ltd.(you)	$1.0B	22	SELL
300046.SZ	Tech Semiconductors Co., Ltd.	$1.1B	21	SELL
601908.SS	Beijing Jingyuntong Technology Co., Ltd.	$1.1B	26	SELL
688595.SS	Chipsea Technologies (Shenzhen) Corp., Ltd.	$845M	26	SELL
DQ	Daqo New Energy Corp.	$943M	14	STRONG SELL
301629.SZ	Sidea Semiconductor Equipment (Shenzhen) Co., Ltd.	$2.4B	24	SELL
3625.HK	Shanghai FourSemi Semiconductor Co., Ltd.	$1.5B	3	STRONG SELL
001269.SZ	Inner Mongolia OJing Science & Technology Co., Ltd.	$663M	4	STRONG SELL
2658.HK	Guangdong Tianyu Semiconductor Co., Ltd.	$2.6B	12	STRONG SELL
688757.SS	Wintech Nano (Suzhou) Co., Ltd.	$4.4B	20	SELL

Peer medians: ROE 3.9% · P/E 77.2x · Gross margin 25.9%

Shenzhen Longtu Photomask Co., Ltd. (688721.SS) — Stock Score Summary

Shenzhen Longtu Photomask Co., Ltd. (688721.SS) has a MoatMap StockRank of 22/100 based on Quality (41/100), Value (20/100), and Momentum (49/100) factor scores. The current signal is SELL. While photomasks are critical, the company lacks the advanced node capabilities required for high-end AI chips, leaving it exposed to legacy semiconductor cycles.

Key Financial Metrics

Price	$7.73
Market Cap	$1.0B
P/E (TTM)	136.84
Price/Book	5.28
Return on Equity	4.0%
Return on Invested Capital	4.1%
Debt/Equity	22.28
Gross Margin	39.4%
Operating Margin	16.7%
Revenue Growth	14.0%
Free Cash Flow	$-6M

Shenzhen Longtu Photomask Co., Ltd. operates in the Semiconductor Equipment & Materials industry, part of the Technology sector (China).

Frequently Asked Questions

What is Shenzhen Longtu Photomask Co., Ltd.’s (688721.SS) StockRank?: MoatMap’s StockRank for Shenzhen Longtu Photomask Co., Ltd. (688721.SS) is 22/100, with a Sell signal. It is a composite of Quality (41), Value (20), and Momentum (49) factor ranks across MoatMap’s 20,000+ stock universe.
Does Shenzhen Longtu Photomask Co., Ltd. have an economic moat?: Shenzhen Longtu Photomask Co., Ltd. (688721.SS) has a Quality factor score of 41/100. The Quality factor combines ROIC, Piotroski F-Score, and leverage — the financial fingerprints of a durable competitive advantage. A Quality score above 70 typically indicates a company with the characteristics of a moated business.
Is Shenzhen Longtu Photomask Co., Ltd. a buy, hold, or sell?: MoatMap’s current signal for Shenzhen Longtu Photomask Co., Ltd. (688721.SS) is Sell, based on a StockRank of 22/100. Signals are derived mechanically from the StockRank composite and should be one input among many — combine with your own thesis on management, competitive position, and valuation.
What sector is Shenzhen Longtu Photomask Co., Ltd. in?: Shenzhen Longtu Photomask Co., Ltd. (688721.SS) operates in the Technology sector, specifically the Semiconductor Equipment & Materials industry (China).