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 $2.28T, about 77834.0x ASTI ($29.3M).
- Over the past year, ASTI is up 57.4% and TSM is up 73.4% - TSM leads by 16.0 points.
- TSM has been more active in the news (57 items in the past 4 weeks vs 3 for ASTI).
- TSM has more recent analyst coverage (23 ratings vs 1 for ASTI).
PerformanceASTI+57.38%TSM+73.38%
2025-09-09+0.00%2026-09-09
- Company
- Ascent Solar Technologies Inc.
- Taiwan Semiconductor Manufacturing Company Ltd.
- Price
- $2.88-3.03%
- $435.09-0.89%
- Market cap
- $29.3M
- $2.28T
- 1M return
- -17.83%
- +3.92%
- 1Y return
- +57.38%
- +73.38%
- Industry
- Semiconductors
- Semiconductors
- Exchange
- NASDAQ
- NYSE
- IPO
- 1997
- News (4w)
- 3
- 57
- Recent ratings
- 1
- 23
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 Expands Commercial and Defense Industry Expertise with Strategic Leadership Appointments
- Director Forrest Reynolds T. sold $28,097 worth of shares (9,120 units at $3.08), decreasing direct ownership by 29% to 22,214 units (SEC Form 4)
- Ascent Solar Technologies Broadens Thin-Film Space PV Testing Program to Expand on NASA’s Results as Demand Grows for Multi-Orbit Solar Solutions
- SEC Form 10-Q filed by Ascent Solar Technologies Inc.
- Ascent Solar Technologies Meets Growing Drone Market Demand; Reinforces Primary Space Industry Focus
- 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
Latest TSM
- VP Wu Yi-Huang bought $3,048 worth of shares (40 units at $76.20) (SEC Form 4)
- SVP Yeap Choh Fei bought $4,115 worth of shares (54 units at $76.20) (SEC Form 4)
- VP Yoo Chue-San bought $4,039 worth of shares (53 units at $76.20) (SEC Form 4)
- SVP and Deputy Co-COO Zhang Kevin Xiaoqiang bought $4,648 worth of shares (61 units at $76.20) (SEC Form 4)
- VP Yuan Lipen bought $3,124 worth of shares (41 units at $76.20) (SEC Form 4)
- SVP Wu Shien-Yang bought $4,343 worth of shares (57 units at $76.20) (SEC Form 4)
- EVP and Co-COO Mii Yuh-Jier bought $5,410 worth of shares (71 units at $76.20) (SEC Form 4)
- Chairman and CEO Wei Che-Chia bought $11,354 worth of shares (149 units at $76.20) (SEC Form 4)
- VP Tien Bor-Zen bought $3,658 worth of shares (48 units at $76.20) (SEC Form 4)
- SVP Wang Ying-Lang bought $4,115 worth of shares (54 units at $76.20) (SEC Form 4)