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Taiwan Mask Corp

#144 in public 2338.T public

Taiwan Mask Corporation engages in the research, development, manufacturing, and sales of photomasks and integrated circuits for the semiconductor industry in Taiwan, rest of Asia, and internationally. The company offers photomask data services, including mask rule check, remote JDV, and CAD design layout services; and online work in progress search.

Bitcoin Holdings

Total Bitcoin ₿ 5.07 BTC
% of 21M Supply 0.0%
Current Value $321,593
Cost Basis $676,624
ROI -52.47%
% of Company 0.0%
mNAV 57886.86x
BTC/Share ₿ 0.00000002 BTC
Market Cap $13,228,474,368
Enterprise Value $18,615,989,368
Latest Purchase Jan 19, 2026
Avg. cost / BTC $133,456

Taiwan Mask Corp Stock Priced in BTC

0.000636 BTC

Taiwan Mask Corp Bitcoin Holdings Over Time

₿ 5.07 BTC

Bitcoin Acquisitions History

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Company financial detail

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Frequently Asked Questions

Common questions about Taiwan Mask Corp's Bitcoin holdings

How much Bitcoin does Taiwan Mask Corp hold?

Taiwan Mask Corp currently holds 5.07 BTC, which represents 0.0% of the total Bitcoin supply (21 million). This makes them the 144th largest public Bitcoin holder.

What is the current value of Taiwan Mask Corp's Bitcoin holdings?

As of today, Taiwan Mask Corp's Bitcoin holdings are worth approximately $321,593. This represents 0.0% of the company's total market value.

What is Taiwan Mask Corp's average cost basis for Bitcoin?

Taiwan Mask Corp's average cost basis for their Bitcoin purchases is $676,624 per Bitcoin. Their current return on investment (ROI) is -52.47%.

When did Taiwan Mask Corp last buy Bitcoin?

Taiwan Mask Corp's most recent Bitcoin purchase was Jan 19, 2026. View purchase details

What type of company is Taiwan Mask Corp?

Taiwan Mask Corp is a public company in the Technology sector and Semiconductor Equipment & Materials industry with approximately 0 employees .

What is Taiwan Mask Corp's market capitalization?

Taiwan Mask Corp has a market capitalization of approximately $13,228,474,368 and annual revenue of $5,948,823,040 .

What is Taiwan Mask Corp's mNAV?

Taiwan Mask Corp's mNAV (Market-to-Net Asset Value) is 57886.86x, comparing the company's market value to its Bitcoin holdings value. An mNAV of 1.0 means market value equals Bitcoin stash, while >1.0 indicates a premium for the company's Bitcoin strategy.

What is Taiwan Mask Corp's market cap and enterprise value?

Taiwan Mask Corp has a market capitalization of $13,228,474,368 and an enterprise value of $18,615,989,368. Enterprise value represents the total company value including debt and cash, providing a more complete valuation picture than market cap alone.

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