building onchain products @OpenstockInc, since 2022

New Openstock vault is live. Nvidia gets all the attention. But every one of its GPU clusters is wired together by optical modules, and one $197B company makes more of them than anyone on earth. It lists in Hong Kong soon.
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Polynomial retweeted
Openstock is now live on @bnbchain. Openstock is pre-IPO allocation access, starting with Hong Kong.
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Openstock has moved to @openstockinc. Follow us there for everything going forward.
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Polynomial retweeted
Stock access used to be limited by gatekeepers, geography, and market hours. On Mantle, every stage eliminates one: → Get pre-IPO access, ahead of the market, via @OpenstockInc → First-hand exposure to new listings, live onchain the moment they IPO via @xStocksFi → Trade and LP 24/7/365, via @Fluxion_network & @MerchantMoe_xyz Global market access, unlocked.
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I think OpenStock for instance could be used to make money by participating in certain pre-IPOs you believe will perform well To give you an example, the people who participated in SpaceX's pre-IPO made a nice return as the stock started trading above its pre-IPO price
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IPOs will move on chain.👀
IPOs will move on chain.
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Polynomial retweeted
August was the month Mantle became more than a place for global assets to land. We built a new home for global capital markets, then brought more of them to Mantle. Tokenized equities, stablecoins, institutional-grade yield, and more, all part of $800M+ in assets now moving on Mantle, towards a more open, borderless financial system. Here's everything we shipped: 1) Launched our vision and new home at mantle.xyz, evolving from the distribution layer to the open financial network powering borderless access to global capital markets. 2) $GROVE by @grovedotfinance went live on Mantle via @Bybit_Official's deposit and withdrawal support, bringing asset-backed credit onto the open financial network. 3) Initiated our latest DeFi Vault on @Fluxion_network with Grove Finance and @CIAN_protocol, providing millions access to RWA yield with stablecoins on Mantle. 4) Kickstarted Mantle DeFi Vault's incentive program with 5.14M $GROVE, boosting yield up to 10%, alongside a Fluxion Points campaign, co-built with @merkl_xyz. 5) Mantle's public data dashboard integrated on @Blockworks, tracking financials, tokenized assets, and DeFi activity in real time. 6) Total asset value on Mantle crossed $800M, up 54% YTD, per @Blockworks, reflecting the growing breadth of capital moving onchain across six asset classes, from tokenized equities to stablecoins. 7) Mantle crossed $2.2B in inbound @USDT0_to, now a top 7 destination chain. 8) $JMKEx, @xStocksFi's tokenized equity of @jerseymikes, went live on @Fluxion_network days after the largest US consumer IPO of 2026. 9) @Fluxion_network integrated @RWAlpha_AI’s income strategies on Mantle, bringing AI and memory supercycle index funds, yield stacking, and tokenized asset trading and LPing into one place. 10) $MOE by @MerchantMoe_xyz staking APR crossed 11%, offering one of the highest staking yields on Mantle. Other Ecosystem Updates: 11) Over 1 million ETH has now been staked into @mETHProtocol since launch. 12) @xStocksFi now supports 700+ tokenized assets onchain and crossed $750M in total tokenized AUM. 13) @OpenstockInc settled its first onchain IPO vault after the $9.3M Zhongji Innolight deployment. 14) @LayerZero_Core launched ATLAS, a headless exchange built on Zero to power the next generation of global markets. 15) @maplefinance completed its first $SYRUP buyback under the new rules-based framework. 16) @USDT0_to hit over 1,000,000 transactions, with $106B+ moved through $USDT0. 17) @aave V4 crossed $800M in deposits. 18) @TreehouseFi's TIP 14 is live for voting, proposing to expand the $tETH strategy to @Compound_xyz V3. 19) @grovedotfinance introduced the Seeds Program for active GROVE holders to participate in governance. 20) @3janexyz's USD3 holders accrued $1.2M+ in yield as TVL grew from $20.6M to $75M. 21) @chainlink's $LINK listed on Charles Schwab, the largest U.S. Brokerage, via Schwab Crypto. 22) @birdeye_so introduced a new RWA Dashboard tracking tokenized stocks, equities, and commodities from 25 trusted issuers, all in one place. An open financial network isn't built by putting assets onchain and calling it a day, but by making markets more connected, accessible and productive once they arrive on Mantle. That's the work ahead, and there's plenty more to build. We're just getting warmed up. Onwards.
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stocks are pretty good unfortunately you usually get them after everyone already owned them
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New Openstock vault is live. Nvidia gets all the attention. But every one of its GPU clusters is wired together by optical modules, and one $197B company makes more of them than anyone on earth. It lists in Hong Kong soon.
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Update: Coming today as expected
ZNJX redemptions are moving. funds are already onchain. just swaps + bridges left. still landing today.
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Final update:
Zhongji Innolight is fully settled. Redemption is now live on Ethereum, Base, Mantle and Solana. Final result: -3.09% We waived our performance fee, leaving an extra ~$9.4k with depositors. opn.st/s/ZNJX
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Zhongji Innolight is fully settled. Redemption is now live on Ethereum, Base, Mantle and Solana. Final result: -3.09% We waived our performance fee, leaving an extra ~$9.4k with depositors. opn.st/s/ZNJX
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Everything behind the number is public: opn.st/news/zhongji-redempti… The IPO itself was slighty profitable. The shares were sold for a gain, but the gain wasn’t enough to cover the access, FX and operating costs of the vault. That’s partly the tradeoff we chose: no lockup. If we choose bigger lockup upfront fees will be lower.
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This was also our first vault to complete the entire cycle: deposit → allocation → IPO → sale → redemption. There’s a lot we can improve from here. Over the next vaults, we’ll work on bringing costs down, shortening timelines, and making oTokens tradeable onchain and more useful before redemption. You can check out the roadmap here opn.st/roadmap
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Powering borderless investments on mantle
Beyond borders. Beyond gatekeepers. Beyond market hours. A new evolution for Mantle starts today. Towards the open financial network built on all three, powering borderless access to global capital markets. Our new home is live: mantle.xyz
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ZNJX redemptions are moving. funds are already onchain. just swaps + bridges left. still landing today.
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mantle is quietly becoming the chain for things that exist outside crypto. we like that.
Tokenized stock holders nearly doubled last month, to 1.33M per @RWA_xyz. Pre-IPO played a key part, extending access to a stage once limited to institutions and accredited investors. Mantle covers that first stage via @OpenstockInc, then every one after it, up to 24/7 trading. Powering access across the full lifecycle.
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Zhongji vault update: Position has been fully exited. We currently expect the vault to close at around a 3% loss. Final numbers may move slightly as settlement is completed. Funds are still expected to be claimable onchain between August 15–18, as previously communicated. Once funds are onchain, we’ll publish the detailed transaction rates and final settlement breakdown on the official website.
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For context: Zhongji started trading on July 30. We exited the position via TWAP across the first two trading days, as planned. Those two days happened to coincide with a sharp selloff across AI and semiconductor stocks.
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