Silicon Laboratories Inc. (SLAB)
Technology · NMS
Price as at 1 Oct 2026, 01:31 UTC. Quotes are delayed.
Fundamentals
Valuation and ratings
Silicon Laboratories Inc. trades at $221.58, which is 61% above the $86.58 our fair value estimate puts on the business. On that measure it screens as expensive, which is not the same as saying it will fall.
Our moat model scores it 47 out of 100, which is a moat, but not a deep one. A moat is a structural reason competitors cannot take the profits away, and it matters more to a long holding period than any single quarter's numbers do.
SLAB earnings and analyst estimates
Recommendation mix, 10 published ratings
Estimates are the published analyst consensus and move often. An earnings date is scheduled, not certain, and a share tends to reprice most violently on the day itself.
About Silicon Laboratories Inc.
Silicon Laboratories Inc., a fabless semiconductor company, provides mixed-signal analog intensive products in the United States, China, Taiwan, and internationally. Its products are used in various electronic products in a range of applications for the industrial Internet of Things (IoT), including connected home and security, industrial automation and control, smart metering and agriculture, smart street lighting, renewable energy, electric vehicle supply equipment, industrial wearables and equipment, commercial building automation, consumer electronics, asset tracking, and medical instrumentation; and commercial IoT applications, including smart buildings and lighting, access controls, asset tracking, electronic shelf labels, theft protection, power tools, and enterprise access points. The company's smart home applications comprise smart home cameras, locks, gateways, residential lighting, window shades/blinds, heating, ventilation, air conditioning, switches, smoke/CO detectors, sensors, and home security panels; and connected health applications, including diabetes management, consumer health and fitness, elderly care, patient monitoring, and activity tracking, as well as provides wireless microcontrollers products. It sells its products through its direct sales force, as well as a network of independent sales representatives and distributors. The company was founded in 1996 and is headquartered in Austin, Texas.
Company profile, industry and headcount are as reported by our data provider and can lag a company's own filings by a reporting period. The annual report is the authority.
SLAB passes 1 of our 30 screens today
Each screen prints the exact criteria it used, and the circumstances in which it is wrong.
Super investor ownership
12 of the funds we track reported a position in their latest SEC 13F filing. Largest first:
- Israel Englander, MILLENNIUM MANAGEMENT LLC$219.38M · 0.1% of book
- Capital Research Global, Capital Research Global Investors$103.06M · 0.0% of book
- Marshall Wace, MARSHALL WACE, LLP$32.94M · 0.0% of book
- Jeremy Grantham, Grantham, Mayo, Van Otterloo & Co. LLC$29.40M · 0.1% of book
- Ken Griffin, CITADEL ADVISORS LLC$21.08M · 0.0% of book
A word of warning on reading these figures: a 13F reports the market value of a holding, so a fund that traded nothing at all still appears to have sold when the price fell. We found 102 companies where the standard reading gives the opposite answer. Only the share count is honest.
Politician trades in SLAB
Trades in SLAB disclosed by members of Congress and executive-branch officials, latest first:
- Gilbert Cisneros · HouseSell · $1,001 - $15,000 · traded 6 May 2025 · disclosed 6 Jun 2025
- Gilbert Cisneros · HouseSell · $1,001 - $15,000 · traded 14 Apr 2025 · disclosed 6 May 2025
- Gilbert Cisneros · HouseBuy · $1,001 - $15,000 · traded 2 Sept 2020 · disclosed 14 Sept 2020
- Gilbert Cisneros · HouseSell · $1,001 - $15,000 · traded 22 Oct 2019 · disclosed 15 Nov 2019
A disclosure reports a value band, not an amount, and is due up to 45 days after the trade; some arrive later. Every filer we track, each with their own page, is on the Congress trading tracker.
SLAB peers
The largest companies in the same industry (Semiconductors), then in the same sector.
- NVDA NVIDIA Corporation
- AVGO Broadcom Inc.
- MU Micron Technology, Inc.
- SKHY SK hynix Inc.
- AMD Advanced Micro Devices, Inc.
- INTC Intel Corporation
- ARM Arm Holdings plc
- TXN Texas Instruments Incorporated
Every technology company we cover is on the Technology hub.
Common questions
Is Silicon Laboratories Inc. (SLAB) undervalued?
Against our fair value estimate of $86.58, SLAB at $221.58 is 61% above fair value. That is one model's answer, not a recommendation. It is built from normalized earning power with growth capped deliberately low, which understates companies whose value is mostly future growth.
Which funds own SLAB?
12 of the institutions we track reported a position in SLAB in their most recent SEC 13F filing. A 13F is filed up to 45 days after quarter end, so it tells you what a fund held then, not what it holds now.
Where does SteadyShares get its SLAB data?
Fundamentals for SLAB come from company filings and exchange data, as listed on NMS; institutional ownership comes from SEC 13F filings. The share price shown was last refreshed on 1 Oct 2026, 01:31 UTC and is delayed. Our data quality score for this company is 75/100, which is the share of the inputs behind our scores that were actually available rather than assumed. Metrics we do not hold are left out of the page rather than estimated.
The full research page for SLAB, with financial statements, ownership detail, peer comparison and alerts, is free inside the app.
Data from company filings, exchange quotes and SEC EDGAR 13F disclosures. Quotes are delayed. Metrics we do not have are left out rather than estimated. Educational information, not financial advice.