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M&A by Location

M&A Deals in California 2026

110 mergers and acquisitions involving companies headquartered in California. Sorted by date — most recent first.

HRL Laboratories

HRL Laboratories

Malibu, California

Jul 26, 2026

Google

Google

Mountain View, California

$1.0B

Jul 25, 2026

Custom Bakehouse

Custom Bakehouse

Santa Fe Springs, California

Jul 25, 2026

Personalis

Personalis

Fremont, California

$1.5B

Jul 23, 2026

Cursor

Cursor

San Francisco, California

$60.0B

Jul 23, 2026

Tahoe Truckee Sierra Disposal

Tahoe Truckee Sierra Disposal

Tahoe City, California

Jul 22, 2026

Crinetics Pharmaceuticals

Crinetics Pharmaceuticals

San Diego, California

$10.0B

Jul 22, 2026

Embrace

Embrace

Los Angeles, California

Jul 22, 2026

Lyons Magnus

Lyons Magnus

Fresno, California

$1.0B

Jul 20, 2026

textPlus

textPlus

Marina del Rey, California

$15M

Jul 19, 2026

Electronic Arts

Electronic Arts

Redwood City, California

$55.0B

Jul 19, 2026

Expanding Innovations

Expanding Innovations

Mountain View, California

Jul 19, 2026

Ruckus Networks

Ruckus Networks

Sunnyvale, California

$1.9B

Jul 17, 2026

PayPal

PayPal

San Jose, California

$53.0B

Jul 16, 2026

Trojan Battery

Trojan Battery

Santa Fe Springs, California

Jul 16, 2026

LionsGate

LionsGate

Santa Monica, California

$3.8B

Jul 15, 2026

Hyatt Die Cast & Engineering

Hyatt Die Cast & Engineering

Cypress, California

Jul 15, 2026

XOMA Royalty

XOMA Royalty

Emeryville, California

$739M

Jul 14, 2026

Tri Counties Bank

Tri Counties Bank

Chico, California

$34.0B

Jul 14, 2026

DZYNE Technologies

DZYNE Technologies

Irvine, California

$876M

Jul 13, 2026

Stellant Systems

Stellant Systems

Torrance, California

$960M

Jul 13, 2026

LookingPoint

LookingPoint

Pleasant Hill, California

Jul 13, 2026

Apple

Apple

Cupertino, California

$30.0B

Jul 11, 2026

Skycatch

Skycatch

San Francisco, California

Jul 9, 2026

Empower Semiconductor

Empower Semiconductor

San Jose, California

$1.5B

Jul 9, 2026

Modular

Modular

Los Altos, California

$4.0B

Jul 9, 2026

Rudy Project North America

Rudy Project North America

San Clemente, California

Jul 9, 2026

San Jose Earthquakes

San Jose Earthquakes

San Jose, California

$1M

Jul 9, 2026

Kentik

Kentik

San Francisco, California

Jul 8, 2026

Hot Dog on a Stick

Hot Dog on a Stick

San Diego, California

$8M

Jul 8, 2026

CIRO

CIRO

San Francisco, California

Jul 8, 2026

Tarsus Pharmaceuticals

Tarsus Pharmaceuticals

Irvine, California

$38M

Jul 8, 2026

Broadcom

Broadcom

Palo Alto, California

$30.0B

Jul 8, 2026

Roku

Roku

San Jose, California

$22.0B

Jul 8, 2026

Summit Bank

Summit Bank

Oakland, California

$1.9B

Jul 7, 2026

Full Swing Golf

Full Swing Golf

Carlsbad, California

$530M

Jul 6, 2026

Dremio

Dremio

Santa Clara, California

Jul 6, 2026

Anthropic

Anthropic

San Francisco, California

$19.0B

Jul 6, 2026

Sentinel Offender Services

Sentinel Offender Services

Anaheim, California

Jul 6, 2026

iMerit

iMerit

San Jose, California

$310M

Jul 6, 2026

Sonic Connectors

Sonic Connectors

Signal Hill, California

Jul 6, 2026

SunSystem Technology

SunSystem Technology

Rancho Cordova, California

$2M

Jul 2, 2026

Surf Air

Surf Air

Hawthorne, California

$2M

Jul 2, 2026

Model N

Model N

San Mateo, California

Jul 1, 2026

OpenAI

OpenAI

San Francisco, California

$40M

Jun 30, 2026

Bella + Canvas

Bella + Canvas

Beverly Hills, California

Jun 30, 2026

Kartos Therapeutics

Kartos Therapeutics

Redwood City, California

$1.8B

Jun 29, 2026

Anfield Capital Management

Anfield Capital Management

Newport Beach, California

Jun 29, 2026

Synaptics

Synaptics

San Jose, California

$7.0B

Jun 29, 2026

Theravance Biopharma

Theravance Biopharma

South San Francisco, California

$929M

Jun 29, 2026

Masimo

Masimo

Irvine, California

$9.9B

Jun 29, 2026

Biocare Medical

Biocare Medical

Pacheco, California

$950M

Jun 27, 2026

LandGraphics

LandGraphics

San Diego, California

Jun 25, 2026

PlanetTogether

PlanetTogether

San Diego, California

Jun 24, 2026

Public Storage

Public Storage

Glendale, California

$1.2B

Jun 24, 2026

Infinera

Infinera

San Jose, California

Jun 24, 2026

Aechelon Technology

Aechelon Technology

South San Francisco, California

$1.5B

Jun 24, 2026

Warner Bros. Entertainment

Warner Bros. Entertainment

Burbank, California

$111.0B

Jun 24, 2026

Lime

Lime

San Francisco, California

$350M

Jun 22, 2026

Radford Studio Center

Radford Studio Center

Studio City, California

$400M

Jun 21, 2026

Piccolo Medical

Piccolo Medical

San Francisco, California

Jun 21, 2026

Lunya

Lunya

Santa Monica, California

Jun 20, 2026

MaintainX

MaintainX

San Francisco, California

$3.6B

Jun 20, 2026

AllBirds

AllBirds

San Francisco, California

$39M

Jun 17, 2026

Panther

Panther

San Francisco, California

Jun 16, 2026

Clear Water Technologies

Clear Water Technologies

Chula Vista, California

Jun 16, 2026

SanDisk

SanDisk

Milpitas, California

Jun 16, 2026

Tenstorrent

Tenstorrent

Santa Clara, California

Jun 15, 2026

Zone 5 Technologies

Zone 5 Technologies

San Luis Obispo, California

Jun 13, 2026

Integrity Administrators

Integrity Administrators

Sacramento, California

Jun 13, 2026

Fabric8Labs

Fabric8Labs

San Diego, California

$400M

Jun 13, 2026

Azora Therapeutics

Azora Therapeutics

Encino, California

$64M

Jun 11, 2026

International Paving Services

International Paving Services

San Bernardino, California

Jun 11, 2026

Giles Electric

Giles Electric

Northridge, California

Jun 10, 2026

Kiavi Funding

Kiavi Funding

San Francisco, California

$717M

Jun 10, 2026

Pathway Capital Management

Pathway Capital Management

Irvine, California

Jun 10, 2026

Greenwave Systems

Greenwave Systems

Irvine, California

Jun 10, 2026

American City Pest & Termite

American City Pest & Termite

Gardena, California

Jun 9, 2026

Firefly Bio

Firefly Bio

South San Francisco, California

$1.0B

Jun 9, 2026

Bread Beauty Supply

Bread Beauty Supply

Santa Monica, California

Jun 8, 2026

Starlink

Starlink

Hawthorne, California

$1700.0B

Jun 8, 2026

BTIG

BTIG

San Francisco, California

$1.0B

Jun 8, 2026

Sungear

Sungear

San Diego, California

$8M

Jun 8, 2026

Club Pilates Franchise

Club Pilates Franchise

Irvine, California

Jun 8, 2026

Cellmyx

Cellmyx

Carlsbad, California

Jun 8, 2026

Modern Animal

Modern Animal

Los Angeles, California

$500M

Jun 6, 2026

Darlington Marketing

Darlington Marketing

Carlsbad, California

Jun 5, 2026

Pinterest

Pinterest

San Francisco, California

$4.0B

Jun 4, 2026

Illumix

Illumix

Menlo Park, California

Jun 4, 2026

Alphabet

Alphabet

Mountain View, California

$80.0B

Jun 3, 2026

Double

Double

Paramount, California

Jun 2, 2026

IDR Environmental Services

IDR Environmental Services

Azusa, California

Jun 1, 2026

TAO Digital

TAO Digital

Santa Clara, California

May 30, 2026

Zonda

Zonda

Newport Beach, California

$800M

May 29, 2026

Calavo Growers

Calavo Growers

Santa Paula, California

$430M

May 29, 2026

Bluewhite

Bluewhite

Fresno, California

May 28, 2026

Intermedia Cloud Communications

Intermedia Cloud Communications

Sunnyvale, California

May 28, 2026

Salem Media

Salem Media

Camarillo, California

May 26, 2026

NVIDIA

NVIDIA

Santa Clara, California

May 26, 2026

Everlane

Everlane

San Francisco, California

$100M

May 26, 2026

Activision Blizzard

Activision Blizzard

Santa Monica, California

$69.0B

May 26, 2026

ILLUMINA

ILLUMINA

San Diego, California

$36M

May 26, 2026

Symmetry Systems

Symmetry Systems

San Mateo, California

May 26, 2026

Peach Finance

Peach Finance

Oakland, California

May 26, 2026

Robinhood

Robinhood

Menlo Park, California

$8M

May 25, 2026

NLS Lighting

NLS Lighting

Carson, California

May 25, 2026

MRV Systems

MRV Systems

San Diego, California

May 25, 2026

Karflex Fisheries

Karflex Fisheries

Lomita, California

May 25, 2026

Lind Marine

Lind Marine

Vallejo, California

May 24, 2026

CIRCOR Aerospace

CIRCOR Aerospace

Corona, California

$2.5B

May 24, 2026

Mergers & Acquisitions in California

FireStrike tracks every announced M&A transaction involving companies headquartered in California. The deals above include acquisitions where the target company is based in California, covering technology, healthcare, financial services, and all other industries.

Each deal links to a full analysis page with deal rationale, acquirer history, and market context. New deals are added daily as announcements are published.

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