SIREN token
An 'AI' meme coin ($SIREN) whose price was widely flagged as a manipulated pump-and-dump in 2026. After a rally of roughly 6,800% on a still-unreleased product, on-chain analysts found the supply heavily concentrated in a handful of wallets; a single whale then dumped ~670M tokens (~92% of circulating supply) for about $64.8M, crashing the price ~95% in a week.
Also known as: SIREN, $SIREN, SIREN token, SIREN coin
Note: Manipulation and insider-trading claims described here are allegations raised by on-chain analysts and reporters; investigations were reported as ongoing and no findings are asserted as proven.
Summary
$SIREN was promoted as an AI/meme token but had no live product (an AI agent and DEX were listed as "coming soon"). The token spiked roughly 6,800% — from about $0.026 to above $3.80 — before collapsing more than 90%, a pattern analysts described as a classic pump-and-dump rather than organic demand. [1][2]
Concentration and the dump
On-chain analysis flagged extreme supply concentration, with closely linked wallets reportedly controlling a large majority of the supply (estimates ranged from ~50% up to ~88%), and nearly 90% sitting in only a few addresses ahead of the surge. A single whale then sold roughly 670 million tokens — about 92% of circulating supply — over about two days, taking in an estimated $64.8M in USDT and crashing the price ~95% within a week. Exchanges and analysts were reported to be examining whether market misconduct occurred. [1][2][3]
Bracketed numbers refer to the numbered sources listed below.
Sources (3)
- SIREN Crashes 95% in a Week as Whale Dumps 670M Tokens Worth $64.8M — The Crypto Times
- SIREN Crypto: The AI Meme Coin That Pumped 6,800% Then Crashed 90% — CryptoTicker
- Siren Crypto Price Just Crashed: Is This a Classic Pump and Dump? — BanklessTimes
See also
- $MELANIA tokenMarket manipulationA Solana memecoin announced by Melania Trump on Jan 19, 2025. Per FT analysis, ~24 wallets bought in minutes before the public announcement and netted ~$99.6M as retail piled in; the token then fell 95%+. Early buys were traced to wallets linked to $LIBRA figure Hayden Davis. No charges have been filed.
- $TRUMP tokenMarket manipulationA Solana memecoin launched days before Donald Trump's second inauguration (Jan 2025). Trump-linked entities hold 80% of supply and earned $320M+ in fees while ~760,000 mostly-retail wallets lost money; a 'dinner with the president' promotion for top holders drew conflict-of-interest scrutiny. The 'scam' label is contested and no charges have been filed.
- Profit Connect
This page was last updated on Jun 15, 2026. View revision history.
