Top Meme Coins in June 2025. How to Choose the Right One to Invest In
In our previous article, The Most Popular Memecoins on the Market Right Now, we discussed the most popular meme coins on the market. Today we are going to review the top new memecoins for June 2025.
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Disclaimer: Crypto is a high-risk asset class. This article is provided for informational purposes and does not constitute investment advice. You could lose all of your capital.
POPCAT (SOL)
Popcat (POPCAT) is a meme token on Solana inspired by the viral internet meme of the same name, which appeared in October 2020 and featured a cat named Oatmeal.
The POPCAT token was launched on December 22, 2023, on Solana (as an SPL token) with no presale — the entire 1 billion token supply was immediately added to the Raydium liquidity pool.
Thanks to the popularity of the cat meme and growing fatigue with the dominance of dog-themed coins, Popcat quickly attracted attention and became the first major cat-themed meme coin.
According to Flitpay, Popcat was the first cat meme token to reach a $1 billion market cap during a period dominated by dog-inspired tokens.
Popcat has one of the largest communities among meme coins on Solana. The project’s official X.com account (@POPCATSOLANA) has gained about 100,000 followers in less than a year. Fans regularly post using the hashtags #POPCAT and #PopcatCommunity, helping spread the viral “popping cat” meme.
POPCAT-branded merch — including T-shirts, hoodies, and more — has been released and is being sold, helping generate interest beyond the crypto space.
Technical features
Popcat is an SPL token built on the Solana blockchain, which uses a hybrid consensus mechanism combining Proof of History (PoH), for sequencing events, and Proof of Stake (via Tower BFT) for reaching consensus and maintaining network security.
Solana offers extremely high throughput — up to 1,000 transactions per second in real-world conditions (with a theoretical maximum of 65,000 TPS). Average block times are around 400 milliseconds, and transaction fees typically stay under $0.01. Finality usually occurs within 1–2 blocks (~0.4–0.8 seconds), though many wallets wait for 32 to 64 confirmations (~13–25 seconds) as an extra safety measure.
Capitalization and investment value
In November 2024, the token was listed on the U.S. exchange Gemini, indicating high demand. According to CoinGecko, the most active trading takes place on Bybit (POPCAT/USDT pair), with a daily volume of about $8–9 million. MEXC and Gate.io also show notable trading volumes.
In mid-June 2025, POPCAT’s daily trading volume exceeded $45 million — a notably high level of liquidity for a meme coin.
In the spring of 2025, the price dipped below $0.10 but then rebounded. As of mid-June 2025, POPCAT is trading around $0.30–0.40, with a market capitalization of approximately $330–410 million — about 80–85% below its all-time high (ATH), but still well above its initial levels.
Recent weeks have seen volatility: for example, Popcat is down about 26% in the month leading up to June 16, 2025, though there were a few weeks of gains. This dynamic suggests that speculative interest remains, albeit without the previous frenzy.
SPX6900 (SPX)
SPX6900 is an unusual meme token created as a parody of the S&P 500 stock index. The idea behind it is to “think beyond the traditional market,” poking fun at the limitations of legacy financial benchmarks. According to the creators, the project’s slogan — “6900 is bigger than 500” — is a tongue-in-cheek challenge to conventional thinking about what defines a leading index.
The token launched on Ethereum on August 16, 2023, as an ERC-20 asset. It was later bridged to Solana and Base via Wormhole, making it a multichain token.
The community is the main driver of SPX6900's success. Project supporters often refer to themselves as “Aeons” — in honor of the mythology described on the website, which tells of 3,333 “aeons” emerging from a quantum experiment. This gives fans a sense of belonging to something bigger — almost cult-like in nature.
SPX6900 initially launched with decentralized trading on Uniswap (ETH). By the fall of 2024, it had caught the attention of centralized exchanges: Bybit was the first to list SPX (spot trading opened on November 21, 2024), accompanied by a promotional campaign. SPX then appeared on KuCoin (December 4, 2024), Gate.io, and several other platforms. By early 2025, the token was available on most major centralized exchanges (CEXs), with the exception of Binance and Coinbase.
However, by June 2025, rumors began to circulate about their potential interest: for example, Coinbase Asset Hub added an SPX tracking page, and Coinbase Wallet announced support for its Solana version of the token (SPL). This helped boost demand.
Technical features
SPX6900 (SPX) operates on its own hybrid blockchain that combines Proof-of-Stake and Delegated Proof-of-Stake, leveraging a dual-consensus mechanism, with PoS providing validator-level security and DPoS enabling high performance and fast block finality.
The blockchain can handle thousands of transactions per second, with some sources claiming it reaches speeds up to ten times faster than traditional chains — making it well-suited for real-time DeFi and NFT applications.
Transaction finality is nearly instantaneous — blocks confirm in under a second, enabling very fast settlement. However, most wallets wait for several confirmations (e.g., 6–12) to ensure security.
Capitalization and investment value
SPX6900 has become famous for its astounding price performance. At launch in August 2023, the token was trading at $0.0000026 — effectively at its floor price. Growth remained relatively moderate until March 2024, with the price reaching only a fraction of a cent by spring.
But then, an exponential rally began: according to CCN, the price of SPX surged by approximately 19,752% over the year leading up to June 2025.
The key phase of the rally was the winter of 2024/25, when the token broke through the cent, dime, and $1 mark in just a few months. On January 17, 2025, SPX6900 reached an all-time high of around $1.77 — pushing its market capitalization above $1.5 billion (with ~930 million coins in circulation).
However, a sharp correction followed: by March 2025, the price had dropped to around $0.38 — a decline of nearly 80% from its peak. Many believed the bubble had burst, but SPX defied expectations — a new growth cycle began in the spring. In Q2 2025, the token appreciated rapidly — recovering from below $0.50 to around $1.70 by mid-June.
As of June 12, 2025, the SPX price was hovering around $1.71, almost back to record highs.
The volatility of SPX6900 is among the highest in the market. Price swings of tens of percent within just a few days are common. These sharp moves can lead to massive gains — but just as easily wipe out an investor’s capital.
Even analysts admit that SPX6900 has no technical documentation or defined roadmap, essentially making it a faith-based investment. The token is highly speculative — it can fall just as fast as it rises.
Another major risk is the concentration of large holders. One unidentified wallet controls over 16% of the total supply. If such a holder decides to take profits, a sale of hundreds of millions of SPX could trigger a massive sell-off and crash the price.
Fartcoin (FARTCOIN)
Fartcoin is a quirky meme token on Solana that combines simple humor with trendy tech. As the name suggests, it plays on an eternal source of internet humor — the fart joke.
But Fartcoin actually has a surprising origin story: it was conceived by artificial intelligence. In October 2024, New Zealand AI researcher Andy Ayrey launched an experimental chatbot called Terminal of Truth (ToT), which unexpectedly generated the idea for a meme called “Fartcoin.” Andy shared the funny result with fellow enthusiasts, and the idea quickly went viral. A group of anonymous developers stepped in to bring it to life.
Fartcoin officially launched on October 18, 2024, on Solana via the Pump.fun platform — a kind of launchpad for meme tokens. All coins are issued as SPL tokens, with a total supply capped at 1 billion FARTCOIN (the billion cap — chosen with absolutely no pun intended). This positioned Fartcoin as an “AI-generated memecoin,” adding to its novelty.
The philosophy of the project is not to take itself too seriously: the developers even built in a fake “gas tax” mechanic that plays a digital fart sound with every transaction.
Fartcoin has quickly gained an active community, though it's still smaller than giants like DOGE. What sets the community apart is its playful engagement. The project encourages users to create content — for example, the official website and social media hosted meme contests and “fArt” NFT collections (a mashup of “fart” and “art”).
Participants were rewarded in tokens, which helped encourage user-generated content (UGC) and drew in a wave of contributors. According to SimpleSwap (as of May 2025), Fartcoin had gathered about 67,000 followers on X.com and over 134,000 token holders — impressive numbers for a meme project. By June, the official @FartCoinOfSOL account had grown to around 81,000 followers, and the Telegram community had over 15,000 members.
Technical features
Fartcoin is an SPL token deployed on the Solana blockchain, leveraging Solana’s hybrid consensus model — where Proof of History (PoH) timestamps transactions and Proof of Stake (via Tower BFT) secures them and prevents forks.
Thanks to Solana’s architecture, Fartcoin can theoretically support up to ~65,000 transactions per second (TPS), with typical processing times measured in mere hundreds of milliseconds and minimal fees. In real-world conditions, block-level finality is achieved in under one second. However, users often wait for a “confirmed” commitment (usually 1 block, ~0.4–0.8 seconds) or 32–64 confirmations (~13–25 seconds) for added security.
Capitalization and investment value
Fartcoin launched with a microcap valuation — according to 99Bitcoins, its market cap was around $1.2 million right after launch. However, thanks to the novelty of the idea and its growing meme appeal, the token quickly gained value. Just a month after launch, by late November 2024, FARTCOIN had reached approximately $0.44 — its all-time high (ATH) at the time.
In early 2025, interest in Solana-based memes declined and the price pulled back — but not for long. In spring 2025, Fartcoin experienced a new wave of growth, fueled by a general rebound in the meme market, successful listings on several exchanges, and viral exposure on social media. By May 2025, the token had surpassed the $1 mark, and by mid-June, it had climbed to $1.46.
Market capitalization reached $1.46 billion (with 1 billion coins in circulation) — an incredible leap for a coin that started with a valuation in the low millions.
By early 2025, Fartcoin was listed on more than 10 exchanges. The biggest breakthrough came on February 15, 2025, when Bybit launched FARTCOIN/USDT trading — generating over $50 million in turnover on the first day. Fartcoin was also listed on KuCoin in March 2025 and appeared on OKX under their “memecoin” section.
In June 2025, as previously mentioned, FARTCOIN was added to the Coinbase ecosystem, with Coinbase Wallet supporting the Solana version of the token. Coinbase Exchange is also considering a full listing.
All of this makes Fartcoin widely accessible — it's now available on most of the top 15 crypto exchanges, with the exception of Binance and Kraken.
Despite its impressive gains, Fartcoin remains an extremely risky asset. As observers often point out, the token has no intrinsic value or real fundamentals — it’s a pure joke taken to the extreme. Yes, there’s an active community around it, but ultimately, its price depends entirely on collective sentiment rather than any underlying utility.
Fartcoin does have a roadmap with some ambitious goals — such as releasing an NFT collection and creating joke-based play-to-earn mechanics — but all of that is secondary and offers no guarantee of long-term value.
Hype is the main driver here, and hype is short-lived. FARTCOIN’s volatility is extreme, with daily swings of 10–30% not uncommon. That means you could double your money in a few days — or lose half of it just as fast.