Microcap Ledger

Tickers · $QTTB

Q32 Bio Inc. $QTTB

By Microcap Ledger desk · CIK 0001661998

Facts as of . Built from SEC filings and our own data. Small caps move fast; check the latest filings.

Snapshot

Exchange
Nasdaq Capital Market
Sector
Pharmaceutical Preparations
Headquarters
Waltham, MA
Fiscal year end
December 31
Shares outstanding
29,769,466 [10-Q 2026-08-05]
as of 2026-08-03

Sources: [10-K 2026-03-10]

What the company doesAI summary of filing

Q32 Bio is a clinical-stage biotechnology company developing biologics to treat autoimmune and inflammatory diseases. The company's lead candidate is bempikibart (ADX-914), a fully human monoclonal antibody that blocks IL-7 and TSLP signaling, currently in Phase 2a trials for alopecia areata and atopic dermatitis. The company has no approved products or product revenue and is pre-revenue, relying on development funding and investor capital. Q32 also retains a tissue-targeted complement inhibitor platform including ADX-096, though it sold substantially all ADX-097 assets to Akebia Therapeutics in November 2025. [10-K 2026-03-10]

Segments: Bempikibart (ADX-914), ADX-096 (Complement inhibitor platform), Tissue-targeted complement inhibitor platform

Financial health

From XBRL company facts (USD)
PeriodRevenueNet incomeOperating cash flowCashFiling
6 months to Jun 2026—−$16.55M −$9.42M$106.27M[10-Q 2026-08-05]
FY ended Dec 2025$53.74M$29.80M −$33.54M$48.30M[10-K 2026-03-10]
FY ended Dec 2024$0.00−$47.70M −$67.72M$77.97M[10-K 2026-03-10]
Quarterly cash burn
−$4.71M

Capital structure and dilution

Summary only. How these instruments work: Dilution & financing desk.

Share count
DateShares outstandingFiling
2024-11-0112,180,701[10-Q 2024-11-07]
2025-03-0312,197,615[10-K 2025-03-11]
2025-05-0112,197,615[10-Q 2025-05-08]
2025-08-0112,197,615[10-Q 2025-08-06]
2025-11-0112,304,352[10-Q 2025-11-13]
2026-03-0114,629,463[10-K 2026-03-10]
2026-05-0116,956,415[10-Q 2026-05-05]
2026-08-0329,769,466[10-Q 2026-08-05]
Shelf registration
S-3 filed 2026-07-17; declared effective 2026-07-28 [S-3 2026-07-17]

Listing status

Current status: 1 Form 8-K Item 3.01 filing(s) in the last 24 months, most recent 2025-05-23. Item 3.01 covers delisting notices, failures to meet a listing rule and listing transfers; read the filing for which one.

DateEventDetailsDeadlineFiling
2025-05-238-K Item 3.01Notice of delisting or failure to satisfy a continued listing rule or standard; or transfer of listing—[8-K 2025-05-23]

More on deficiency notices and uplistings: Listing status desk.

Who owns it

Recent Form 4 transactions
DateInsiderTypeSharesPriceFiling
2026-08-25Morrison Jodie Popesell9,845$16.56[4 2026-08-27]
2026-08-25Kalowski Leesell3,972$16.56[4 2026-08-27]
2026-08-25Violette Shelia M.sell2,798$16.56[4 2026-08-27]
2026-07-16Violette Shelia M.grant37,500—[4 2026-07-20]
2026-07-16Morrison Jodie Popegrant132,000—[4 2026-07-20]
2026-07-16Kalowski Leegrant53,250—[4 2026-07-20]
2026-06-30Manke Isaacexercise53,521$2.80[4 2026-07-02]

Catalysts and calendar

Facts as of . Small caps move fast; check the latest filings.