Compare · OPTX vs SNDK
OPTX vs SNDK
Side-by-side comparison of Syntec Optics Holdings Inc. (OPTX) and Sandisk Corporation (SNDK): market cap, price performance, sector, and recent activity on the wire.
Summary
- Both OPTX and SNDK operate in Electronic Components (Technology), so they compete in similar markets.
- SNDK is the larger of the two at $208.97B, about 689.9x OPTX ($302.9M).
- Over the past year, OPTX is up 477.4% and SNDK is up 3297.8% - SNDK leads by 2820.3 points.
- SNDK has been more active in the news (6 items in the past 4 weeks vs 4 for OPTX).
- SNDK has more recent analyst coverage (25 ratings vs 0 for OPTX).
PerformanceOPTX+477.44%SNDK+3297.76%
2025-07-17+0.00%2026-07-17
- Company
- Syntec Optics Holdings Inc.
- Sandisk Corporation
- Price
- $7.68+2.13%
- $1413.18+0.15%
- Market cap
- $302.9M
- $208.97B
- 1M return
- -32.57%
- -29.21%
- 1Y return
- +477.44%
- +3297.76%
- Industry
- Electronic Components
- Electronic Components
- Exchange
- NASDAQ
- NASDAQ
- IPO
- 2022
- News (4w)
- 4
- 6
- Recent ratings
- 0
- 25
Latest OPTX
- Syntec Optics (Nasdaq: OPTX) Adds Two New Artificial Intelligence AR Defense Tech Products to its Lineup
- Syntec Optics (NASDAQ: OPTX) Secures 40% Increase in Orders for Missile Laser Guidance Product Line
- Syntec Optics (NASDAQ: OPTX) Wins Order to Expand AI-Driven AR Display Optics for U.S. Military
- Syntec Optics (Nasdaq: OPTX) Secures over $4M in New BioMed Orders Across Diversified Life Sciences Platforms
- Syntec Optics (Nasdaq: OPTX) Lands Space Optics Order, Boosting Total to $4.3M for Weekly Satellite Launches
- Syntec Optics (Nasdaq: OPTX) Secures $4.6M Critical-Care Biomedical Order
- Perrigo Announces Leadership Transition
- From the Flight Line to the Index: Starfighters Space (FJET) Joins the Russell 3000®
- Syntec Optics (Nasdaq: OPTX) Announces Inclusion in Russell 3000 Index
- SEC Form SD filed by Syntec Optics Holdings Inc.
Latest SNDK
- Argus initiated coverage on Sandisk
- Sandisk to Report Fiscal Fourth Quarter and Fiscal Year 2026 Results on August 5, 2026; Announces Investor Day on August 13, 2026
- Kioxia and Sandisk Begin Production of 10th-Generation 3D Flash Memory Products at Kitakami Plant Fab2
- Sandisk Announces Sampling of BiCS10 1Tb TLC 3D NAND Flash Memory Pushing Density, Power Efficiency and Performance to Support Data-Intensive Workloads
- Chief Legal Officer & Secty Shek Bernard sold $1,252,800 worth of shares (600 units at $2,088.00) as part of a pre-agreed trading plan, decreasing direct ownership by 2% to 31,515 units (SEC Form 4)
- Chief Legal Officer & Secty Shek Bernard covered exercise/tax liability with 117 shares, decreasing direct ownership by 0.36% to 32,115 units (SEC Form 4)
- Chief Legal Officer & Secty Shek Bernard sold $1,041,600 worth of shares (600 units at $1,736.00) as part of a pre-agreed trading plan, decreasing direct ownership by 2% to 32,232 units (SEC Form 4)
- EVP, Chief Technology Officer Ilkbahar Alper sold $3,513,153 worth of shares (2,000 units at $1,756.58) and gifted 2,694 shares, decreasing direct ownership by 9% to 49,983 units (SEC Form 4)
- Chief Legal Officer & Secty Shek Bernard covered exercise/tax liability with 211 shares, decreasing direct ownership by 0.64% to 32,832 units (SEC Form 4)
- Chairman and CEO Goeckeler David covered exercise/tax liability with 1,569 shares, decreasing direct ownership by 0.31% to 509,903 units (SEC Form 4)