Arbitrum Arbitrum ARB
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Show Coin Info
Price
0.0741 USD
% Change
5.30%
Market Cap
471M USD
Volume
43.2M USD
Circulating Supply
6.36B
2% from all time low
3125% to all time high
0% from all time low
925% to all time high
64% are in circulation
Circulating Supply
6,362,841,042
Max Supply
10,000,000,000

Arbitrum (ARB) Calendar: Release Schedule, Listings, Hard Fork, Halving

During the whole time of Arbitrum monitoring, 294 events were added:
210 AMA sessions
18 exchange events
17 lock or unlock tokens
12 meetups
11 conference participations
5 releases
4 updates
4 events related to NFT and digital art
4 contests
3 announcements
2 general events
2 events related to decentralized autonomous organizations (DAO)
1 event related to earnings
1 partnership
July 10, 2026 UTC

Founder House in London

Arbitrum announced that it will host Arbitrum Open House in London on July 10–12.

Added 14 days ago
37
Past Events
June 3, 2026 UTC

Istanbul Blockchain Week in Istanbul

Arbitrum will participate in Istanbul Blockchain Week on June 3rd.

Added 24 days ago
51
May 25, 2026 UTC

Open House London Buildathon

Arbitrum will start Open House London on May 25th.

Added 1 month ago
83
May 19, 2026 UTC

Move-To-WASM Compiler Release

Arbitrum released a Move-to-WASM compiler from Rather Labs for the Arbitrum Platform.

Added 1 month ago
32
April 13, 2026 UTC

Arbitrum Mentorship Program

Arbitrum has introduced the Arbitrum Mentorship Program, an eight-week initiative beginning April 13.

Added 3 months ago
91
April 1, 2026 UTC

ArbiLink Cannes

Arbitrum announced that ArbiLink Cannes will take place on April 1 from 14:00 to 18:00 UTC.

Added 3 months ago
72
March 8, 2026 UTC

New York Meetup

Arbitrum invites founders to apply for an in-person Arbitrum Open House in New York City on March 6.

Added 4 months ago
141
February 26, 2026 UTC

Hackathon

Arbitrum is opening registration for a three-week Open House NYC online buildathon running from February 5-26, focused on founders and developers preparing to ship on-chain products.

Added 5 months ago
197
February 20, 2026 UTC

Ploutos Integration

Ploutos, a DeFi protocol focused on money markets and leveraged yield strategies, is now live on the Arbitrum network.

Added 4 months ago
62
February 18, 2026 UTC

Denver Meetup

Arbitrum hosts an Open House Gather event in Denver on February 18 in collaboration with Alchemy.

Added 4 months ago
91
February 16, 2026 UTC

Tokens Unlock

Arbitrum will unlock 92,650,000 ARB tokens on February 16, constituting approximately 1.82% of the currently circulating supply.

Added 5 months ago
165
February 11, 2026 UTC

Partnership With Robinhood

Robinhood Chain testnet is now live on the Arbitrum platform.

Added 4 months ago
63
February 5, 2026 UTC
AMA

AMA on X

Arbitrum will have an AMA with PancakeSwap on February 5 at 9:00 UTC via X.

Added 4 months ago
76
February 3, 2026 UTC

ArbitrumDAO Governance Account Compromisation

Arbitrum reports that the ArbitrumDAO governance account has been compromised.

Added 4 months ago
60
January 16, 2026 UTC

Tokens Unlock

Arbitrum will unlock 92,650,000 ARB tokens on January 16th, constituting approximately 1.86% of the currently circulating supply.

Added 5 months ago
181
January 14, 2026 UTC
AMA

AMA on X

Arbitrum will host an AMA on X on January 14th, focused on HuddlePad, the native token launchpad on Arbitrum developed by Huddle01 and powered by Uniswap’s CCA mechanism.

Added 5 months ago
99
November 19, 2025 UTC

ArbiVerse in Buenos Aires

Arbitrum has scheduled its flagship “ArbiVerse” event for November 19 in Buenos Aires, coinciding with the Devconnect gathering.

Added 8 months ago
167
October 24, 2025 UTC

Jakarta Meetup

Arbitrum will host a community meetup in Jakarta, on October 24th.

Added 8 months ago
142
October 16, 2025 UTC

Tokens Unlock

Arbitrum will unlock 92,650,000 ARB tokens on October 16th, constituting approximately 1.99% of the currently circulating supply.

Added 9 months ago
164
September 16, 2025 UTC

Tokens Unlock

Arbitrum will unlock 92,650,000 ARB tokens on September 16th, constituting approximately 2.03% of the currently circulating supply.

Added 10 months ago
166
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