NEW YORK, May 25, 2026, 18:02 (EDT)
Illumination Acquisition Corp I heads into a shortened trading week in the U.S. with its Class A shares still trading close to the typical SPAC value. Nasdaq was closed Monday for Memorial Day, so there was no regular session price change. The exchange’s holiday calendar showed markets closed May 25, with Yahoo Finance showing ILLU steady at $9.88 on 401 shares traded.
This matters now because Illumination is still a SPAC, or special purpose acquisition company. It’s just a listed shell with cash, waiting to find a business to merge with. Until a target shows up, the stock usually trades closer to a trust cash claim than as a regular company with sales and earnings.
Illumination wrapped up its IPO on March 2, raising $230 million in gross proceeds after selling 23 million units at $10 apiece, which included the underwriters’ full over-allotment. Each unit is made up of a Class A ordinary share and a third of a redeemable warrant that allows the holder to buy a share later at a fixed price. The company said $230 million, or $10 for every public unit, went into trust.
Illumination hasn’t picked a business-combination target yet, according to the prospectus. The company said it plans to look at nuclear, AI, high-performance computing, technology, industrial growth and financial services. It reported no revenue and doesn’t expect any operating revenue before a deal closes.
Tape action stayed thin last week. Public.com showed just 401 shares traded and an average daily volume near 11,600 shares. That’s a small float for traders looking to get in or out without moving the quote.
Nasdaq Composite ended Friday higher at 26,343.97, up 50.87 points, or 0.19%. The gains ahead of the holiday break made for a steadier market backdrop, which gave small SPACs a quieter index setting compared to earlier this month.
Illumination isn’t the only group looking for blank-check cash. Boardroom Alpha said three new SPACs — Oceanhawk Acquisition, Aperture AC, and FortuneX Acquisition — priced their IPOs on May 21, together picking up $325 million. That adds more names for buyers to weigh by trust funding, sponsor background, and sector angle.
Magnetar Financial turned up as an owner this month. The firm and related parties reported holding 1.85 million Illumination Class A shares, or 5.91% of that class, according to a Schedule 13G filed May 13. They disclosed shared voting and dispositive power.
U.S. markets reopen for regular trading at 9:30 a.m. Eastern on Tuesday. For Illumination, the next thing to watch is probably a filing, a formal target rumor, or news on the trust and securities split.
The risk stands out. In its latest 10-Q, the company reported a net loss of $87,593 for the February quarter and disclosed it had not started operations. It also cautioned there’s no guarantee of completing a business combination. Public shares will be redeemed if the company can’t close a deal within 24 months, though this is subject to creditor claims and other restrictions.
ILLU is stuck trading on cash in trust, the sponsor’s rep and how much demand there is for SPACs until a deal shows up. It’s not much of a story, but that’s what’s there right now.
