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BCCQ

Deal announced

Bleichroeder Acquisition Corp. III

Merging with Ursa Major

Deal announced 2026-08-25

Pulse

↑Medium-strong

0–100 vitality — and a read on how the book feels about this shell.

% done

23%

Path to close

Price

$10.09

Mkt 456.78M

What is Pulse?

SPAC Pulse measures the current vitality of a deal on a 0–100 scale. A new IPO starts near 50 — a healthy heart with room both ways. It is not weakening just because nothing has printed yet. Weakening is a tag for a slowing beat (stalling cadence), not a quiet shell. 10-Q / 10-K on time is a good beat; an NT is a deficiency. File the report late, then file the NT late, and Pulse falls — that is how public investors read whether management is on top of the shell. Filing recovers some of it. It never pretends the miss did not happen. When other new IPOs file that window on time, they are no longer equal — those shells are healthier. High readings mean the deal book is accelerating; low readings flag life-support risk. Full methodology lives on the desk.

Rate + Lead II · 25 mm/s

Pulse Timeline

Top trace is the Pulse rate. Bottom is the filing lead — R-wave when the rate lifts, QS when it slows. Height is the change.

07-07 IPO
08-14 10-Q
08-25 Deal announced
10-07 Now

Auto interpretation · Lead II printoutSinus tachycardiaPulse 65

Beats are packing together — amendments tightening, or a real DA just hit.

Silent —Beats/90d 0Recent gap —

Marks on this strip

07-0752IPO. New heart. Baseline, room both ways.
08-1451 ↓110-Q. Periodic report. Pulse -1 — calendar, not the S-4.
08-2571 ↑20Deal announced. Contract signed. Close-path clock starts. +20
10-0765 ↓6Now. No new filing. Pulse drifted -6.

Impression: last filing printed 71. Live Pulse is 65. No new filing. Pulse drifted -6.

Unconfirmed machine read · not medical advice · not financial advice

Historical context

Post-DA in the archive

Precedent from 36 names in the Pulse archive (closed, liquidated, and broken deals). Archive base rate is one input; live beat speed then moves Pulse. Not a forecast.

Close rate: 97%
Median days left: 155
Archive n: 36

Status

Announced

Exchange

Nasdaq

Rights

Warrants

Listed

CIK

0002128045

IPO date

2026-07-07

Market cap

456.78M

Days to deadline

—

SEC tickers

BCCQ, BCCQU, BCCQW

Sponsor

—

S-4 / F-4 filer

SPAC (typical)

Fiscal year

December 31 (not confirmed)

Next filing

10-Q 2026-11-14

Vote

—

Schedule

What is due next

Fiscal year: Ends December 31 · not confirmed
This window: 10-Q due 2026-11-14 · filed
Next due: 10-Q 2026-11-14Period 2026-09-30
Pulse: +6

10-Q 2026-08-14 — before the first post-IPO window. Early cadence. +6.

On time with this window. Pulse stays even with the other new listings that filed.

Meetings

No shareholder meeting dated in the Q&A or calendar.

Price history

Delayed exchange prints — common, rights, units, warrants when listed. Last price is in the header. This tape does not move Pulse.

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S-4 amendment timeline

Shrinking gaps mean the deal is progressing. The tag says whether that filing cleared a checklist, dropped a hurdle, or repriced the deal.

Deal book
On file
No S-4 / F-4 on file. Still a search.
10-Q / 10-K
On file
10-Q 2026-08-14 — before the first post-IPO window. Early cadence. +6.

Q&A · close

When is the Business Combination expected to be completed? A:       It is currently anticipated that the Business Combination will be consummated during the second half of 2026. For a description of the conditions precedent to the Closin