Compare · ASTI vs TSM
ASTI vs TSM
Side-by-side comparison of Ascent Solar Technologies Inc. (ASTI) and Taiwan Semiconductor Manufacturing Company Ltd. (TSM): market cap, price performance, sector, and recent activity on the wire.
Summary
- Both ASTI and TSM operate in Semiconductors (Technology), so they compete in similar markets.
- TSM is the larger of the two at $2.07T, about 68783.8x ASTI ($30.0M).
- Over the past year, ASTI is up 53.7% and TSM is up 66.7% - TSM leads by 13.0 points.
- TSM has been more active in the news (39 items in the past 4 weeks vs 9 for ASTI).
- TSM has more recent analyst coverage (22 ratings vs 1 for ASTI).
PerformanceASTI+53.69%TSM+66.67%
2025-07-21+0.00%2026-07-17
- Company
- Ascent Solar Technologies Inc.
- Taiwan Semiconductor Manufacturing Company Ltd.
- Price
- $3.12-0.64%
- $397.44-3.06%
- Market cap
- $30.0M
- $2.07T
- 1M return
- -53.91%
- -6.57%
- 1Y return
- +53.69%
- +66.67%
- Industry
- Semiconductors
- Semiconductors
- Exchange
- NASDAQ
- NYSE
- IPO
- 1997
- News (4w)
- 9
- 39
- Recent ratings
- 1
- 22
TSM
Taiwan Semiconductor Manufacturing Company Ltd.
Taiwan Semiconductor Manufacturing Company Limited manufactures and sells integrated circuits and semiconductors. It also offers customer service, account management, and engineering services. The company serves customers in computer, communications, consumer, and industrial and standard segments in North America, Europe, Japan, China, and South Korea. Taiwan Semiconductor Manufacturing Company Limited was founded in 1987 and is headquartered in HsinChu, Taiwan.
Latest ASTI
- Ascent Solar Technologies, Inc. Reflects on H1 2026 Achievements and Milestones; Outlines Strategic Goals for Continued Corporate Development
- SEC Form 4 filed by Director Thompson Gregory C
- SEC Form 4 filed by Chief Financial Officer Jo Jin H.
- SEC Form 4 filed by Chief Operating Officer Gulati Bobby
- SEC Form 4 filed by Director Peterson David Theodore Jr
- SEC Form 4 filed by Director Berezovsky Louis C.
- SEC Form 4 filed by Chief Executive Officer Warley Paul P.
- SEC Form 4 filed by Director Forrest Reynolds T.
- Ascent Solar’s Thin-Film Space Solar Products Experience Zero Damage in Atomic Oxygen Exposure Test Campaign
- SEC Form S-8 filed by Ascent Solar Technologies Inc.
Latest TSM
- SEC Form 6-K filed by Taiwan Semiconductor Manufacturing Company Ltd.
- Controller Chen Chih-Ho bought $3,730 worth of shares (50 units at $74.60) and sold $3,761 worth of shares (50 units at $75.22) (SEC Form 4)
- The Hidden Layer of the AI Boom: Robotics, Packaging Equipment Companies Are Thriving
- SEC Form 6-K filed by Taiwan Semiconductor Manufacturing Company Ltd.
- VP Jang Syun-Ming bought $3,601 worth of shares (47 units at $76.62) (SEC Form 4)
- SVP Wang Ying-Lang bought $4,061 worth of shares (53 units at $76.62) (SEC Form 4)
- SVP Wu Shien-Yang bought $4,137 worth of shares (54 units at $76.62) (SEC Form 4)
- VP Chuang Juiping bought $3,601 worth of shares (47 units at $76.62) (SEC Form 4)
- VP Ku Yao-Ching bought $3,525 worth of shares (46 units at $76.62) (SEC Form 4)
- VP and CIO Lin Chris Horng-Dar bought $3,525 worth of shares (46 units at $76.62) (SEC Form 4)