OSI Systems (OSIS) Price/OCF Ratio: History & Chart

OSI Systems, Inc.(OSIS)

Hardware, Equipment & Parts · Hawthorne, CA

$197.37-0.50 (-0.26%)

Delayed quote: Oct 6, 2026, 11:55 AM EDT

About OSI Systems, Inc.

OSI Systems, Inc. (OSIS) is a global company specializing in the design and production of advanced electronic systems and components. Its operations are structured across three distinct business segments: Security, Healthcare, and Optoelectronics and Manufacturing. The Security division focuses on comprehensive screening and detection technologies. This includes systems for inspecting luggage, packages, cargo, vehicles, and individuals, alongside solutions for radiation, explosive, and narcotics detection. Key product lines are marketed under names such as Rapiscan Systems, AS&E, and Gatekeeper. Beyond hardware, the segment delivers integrated security screening services, including site planning, installation, user training, and ongoing technical support, with dedicated solutions offered via the S2 brand. Within the Healthcare segment, the company provides patient monitoring and diagnostic cardiology systems, complete with necessary supplies and accessories. These critical care solutions, branded predominantly as Spacelabs, are deployed in a range of medical environments, including hospitals (specifically critical care, emergency rooms, and surgical areas), physicians' offices, medical clinics, and ambulatory surgery centers. The Optoelectronics and Manufacturing segment supplies various optoelectronic devices, marketed under brand names such as OSI Optoelectronics, OSI LaserDiode, OSI Laserscan, Semicoa, and Advanced Photonix. These devices cater to diverse high-tech sectors including aerospace, defense, avionics, medical imaging and diagnostics, biochemical analysis, pharmaceuticals, nanotechnology, telecommunications, construction, and homeland security. Additionally, it provides electronics manufacturing services (EMS) to both original equipment manufacturers (OEMs) and direct end-users, serving applications in medical, automotive, defense, aerospace, industrial, and consumer sectors through brands like OSI Electronics, APlus Products, Altaflex, and PFC. This segment also produces LCD displays for medical, industrial, and consumer electronics, along with flexible circuits tailored for OEM clients. Further expanding its offerings, the segment develops laser-based remote sensing technology, notably under the OSI Laserscan and Autosense brands, to identify and categorize vehicles in toll collection and traffic management systems. It also manufactures solid-state laser products, specifically for aerospace, defense, telecommunications, and medical applications, marketed under the OSI LaserDiode name. Established in 1987, OSI Systems is headquartered in Hawthorne, California.

Hawthorne, CA

7,806 employees

www.osi-systems.com

Technology / Hardware, Equipment & Parts

Sector: Technology
Industry: Hardware, Equipment & Parts
CEO: Ajay Mehra

View full financials

NAME	MARKET CAP	PRICE/OCF RATIO	TTM	3Y	5Y
OSI Systems, Inc. (OSIS)	$3.25B	N/A	N/A	N/A	N/A
Ultra Clean Holdings, Inc. (UCTT)vs ›	$3.24B	N/A	293.04	109.70	71.23
Ouster, Inc. (OUST)vs ›	$3.32B	N/A	N/A	N/A	N/A
Navitas Semiconductor Corp (NVTS)vs ›	$3.20B	N/A	N/A	N/A	N/A
Aehr Test Systems (AEHR)vs ›	$3.19B	N/A	509.24	321.59	321.59
Extreme Networks, Inc. (EXTR)vs ›	$3.16B	25.63	21.07	18.90	16.33
AvePoint, Inc. (AVPT)vs ›	$3.16B	30.14	29.42	43.10	144.11
Bel Fuse Inc. (BELFB)vs ›	$3.14B	37.64	38.08	20.30	18.96
Life360, Inc. (LIF)vs ›	$3.37B	33.59	69.65	101.26	101.26
Veeco Instruments Inc. (VECO)vs ›	$3.38B	33.84	37.48	31.27	25.56

NAME

MARKET CAP

PRICE/OCF RATIO

TTM

OSI Systems, Inc. (OSIS)

$3.25B

N/A

Ultra Clean Holdings, Inc. (UCTT)vs ›

$3.24B

N/A

293.04

109.70

71.23

Ouster, Inc. (OUST)vs ›

$3.32B

N/A

Navitas Semiconductor Corp (NVTS)vs ›

$3.20B

N/A

Aehr Test Systems (AEHR)vs ›

$3.19B

N/A

509.24

321.59

Extreme Networks, Inc. (EXTR)vs ›

$3.16B

25.63

21.07

18.90

16.33

AvePoint, Inc. (AVPT)vs ›

$3.16B

30.14

29.42

43.10

144.11

Bel Fuse Inc. (BELFB)vs ›

$3.14B

37.64

38.08

20.30

18.96

Life360, Inc. (LIF)vs ›

$3.37B

33.59

69.65

101.26

Veeco Instruments Inc. (VECO)vs ›

$3.38B

33.84

37.48

31.27

25.56

Price/OCF Ratio Formula & Definition

P/OCF measures market price relative to operating cash flow: market cap divided by TTM operating cash flow. OCF is cash from operations before capital expenditures, so it sits above free cash flow — P/OCF typically reads below P/FCF, with the widest gap for capex-heavy businesses.

Price/OCF Ratio: N/A

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Price/OCF Ratio Formula & Definition

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