Asteria (TSE: 3853, formerly Infoteria) is a Prime-listed enterprise-software company. Its no-code data-integration tool ASTERIA Warp is a de-facto standard at over 10,000 companies. It is often described as a "Bitcoin-holding stock," but that cannot be verified; its real crypto exposure is the yen stablecoin "JPYC." What drives the 2026 share price most is SpaceX stock held by a wholly owned subsidiary — SpaceX listed on NASDAQ on June 12, 2026. The shares went from a May high of ¥2,753 to ¥1,060 on July 17. This page summarizes the board talking points as of July 2026, the business and its crypto position, and how to read the stock.
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As of July 2026 the board's sentiment is about 76% "sell," having turned cautious after the June slide (a point-in-time figure that will drift). It is an engaged, personality-driven board. The recurring themes:
Asteria was founded in 1998 as Infoteria, renamed Asteria in October 2018, and listed in 2007. Its core is the ASTERIA Warp data-integration middleware, alongside Platio, Handbook and Gravio, with about 77% recurring revenue. The first point to hold onto: there is no verifiable evidence that Asteria holds Bitcoin or other crypto as reserve assets. The common "BTC treasury stock" description has no current basis. Its actual crypto exposure is infrastructure and investment centered on the yen stablecoin "JPYC": a capital tie-up with the issuer's predecessor from April 2021, a JPYC adapter for ASTERIA Warp (August 2025), the corporate "JPYC Gateway" live April 1, 2026, and a February 2026 alliance in which Asteria led JPYC Inc.'s ¥1.78 billion Series B — plus a plan to hold ¥1 billion of its own cash in JPYC and dividends payable in JPYC.
FY3/2026 (the year to March 2026) delivered sales of ¥3,389 million (+6.9%), operating income of ¥1,025 million (+31.2%, a 30.2% margin) and net income of ¥799 million (+42.1%). Segment profits were ¥583 million from software and ¥394 million from investment, and the ¥420 million of valuation gains on investment securities are described in the results deck as "mainly SpaceX," with a 75% equity ratio. SpaceX, the biggest driver of the share price, has been held since around 2022 by the wholly owned Asteria Vision Fund (Texas) and listed on NASDAQ (ticker SPCX) on June 12, 2026. Asteria sold a portion just before the listing, on June 9, booking a roughly ¥400 million gain in Q1 FY3/2027 while reportedly retaining a majority; the listing's valuation impact is said to be under review.
From a ¥607 low on July 22, 2025, the shares surged 181.6% in August on the yen-stablecoin theme (an intramonth high of ¥2,510), faded to ¥938 on January 5, 2026, then rose on SpaceX-listing anticipation to ¥2,753 on May 26. June brought a 51.5% drop as the listing was seen as "the catalyst having played out," and the stock traded at ¥1,060 on July 17, now moving largely in step with SpaceX (SPCX). Market cap is about ¥18.5 billion and P/B is 2.31x; with no profit forecast disclosed, a P/E cannot be computed. FY3/2027 guidance discloses only revenue — software-led, about ¥3.7 billion — with profit withheld and a planned ¥10 dividend. Bulls point to a retained majority stake in a newly listed SpaceX, an early JPYC infrastructure position, and a software base at a 30% margin; bears note the stock is effectively an SPCX derivative (down 51.5% in June), profit guidance is withheld, and valuation gains are not operating cash. This page sets no price target; the near-term catalyst is Q1 results on August 14, 2026, booking the roughly ¥400 million SpaceX sale gain.
Asteria's crypto involvement is the yen stablecoin JPYC, not a holding of Bitcoin. If you are interested in the crypto asset class itself, its flagship asset — Bitcoin — trades on WEEX. To own Asteria shares themselves, the standard route is a Japanese brokerage account. On WEEX you can trade Bitcoin via futures (leverage, long or short) or on the spot market. See the how to buy Bitcoin guide and the WEEX market listings. WEEX offers Bitcoin and other crypto assets — not Asteria shares, JPYC, or any proxy for a Japanese stock.
On the Yahoo Finance Japan board (3853) and Minkabu (3853), where retail investors discuss the stock and price.
There is no verifiable evidence it holds Bitcoin as a reserve asset. Its actual crypto exposure is investment in and integration with the yen stablecoin JPYC.
A wholly owned subsidiary has held SpaceX stock since around 2022; SpaceX listed on NASDAQ on June 12, 2026. Asteria sold a portion just before the listing and reportedly retains a majority; the stock tends to move with SpaceX (SPCX).
Q1 results are scheduled for August 14, 2026, and are expected to book a roughly ¥400 million SpaceX sale gain.
The SpaceX (SPCX) price, JPYC-related developments, quarterly results, and crypto/stablecoin news.
This article is for information only and is not investment advice; nothing here is a recommendation to buy or sell.
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