BioAge Labs, Inc (BIOA) short interest & short volume · 10.2% of float short
BioAge Labs, Inc official short interest (FINRA, twice monthly) and daily short volume (FINRA Reg SHO), with history, % of float and days to cover.
What changed
BIOA short interest rose 4.8% to 3.4M shares in the Oct 15, 2026 report (10.2% of float, 3.7 days to cover). Daily short volume averaged 40.5% of volume over the last 20 sessions, down from 43.5% the 20 sessions before, the 18th percentile of its own 20-day averages since Sep 23, 2025.
Short interest
Official, twice monthly · settled Oct 15, 2026
- Shares short
- 3.4M
- prior 3.3M
- % of float
- 10.2%
- float 33.7M
- Days to cover
- 3.7
- avg vol 932K
- Change vs prior report
- +4.8%
Days to cover is short interest divided by FINRA's average daily volume for the period: how many average days of trading it would take shorts to buy back.
% of float uses the current float for every report (no float was stored with older reports).
Source: FINRA equity short interest (twice monthly) · Settlement Oct 15, 2026
Daily short volume
Share of each day's volume sold short · FINRA Reg SHO
- Latest (Nov 2)
- 50.4%
- 125K of 247K
- 20-day average
- 40.5%
- prior 43.5%
- Percentile vs own history
- 18th
- 233 periods since 2025
Loading prices…
Source: FINRA Reg SHO daily short sale volume · Latest Nov 2, 2026
Short squeeze score (model)
Price since settlement: +11.4%
Model, not a forecast: 40 pts short interest % of float (full at 30%), 25 pts days to cover (full at 10), 15 pts rise in short interest since the prior report (full at +50%), 20 pts price gain since the settlement date (full at +25%). Missing inputs score 0.
BIOA's squeeze score and its inputs with Lician Pro.Start 3-day trial — $149/yr
Market-wide: most shorted stocks, biggest changes and unusual short volume · BIOA overview
| Date | Short | Total | Short % of volume |
|---|---|---|---|
| 2026-11-02 | 124,530 | 247,112 | 50.4% |
| 2026-10-30 | 135,157 | 349,582 | 38.7% |
| 2026-10-29 | 123,521 | 457,663 | 27.0% |
| 2026-10-28 | 215,726 | 670,872 | 32.2% |
| 2026-10-27 | 108,449 | 481,986 | 22.5% |
| 2026-10-26 | 115,669 | 215,820 | 53.6% |
| 2026-10-23 | 96,420 | 188,352 | 51.2% |
| 2026-10-22 | 84,486 | 197,467 | 42.8% |
| 2026-10-21 | 63,773 | 191,376 | 33.3% |
| 2026-10-20 | 230,840 | 555,417 | 41.6% |
Healthcare peers with similar quant ratings
BIOA is rated 1.52 of 5 among 532 rated Healthcare stocks (Lician quant rating, Nov 4, 2026). How the rating works
- CRVS short interest1.55 · Sell · stock
- ACRS short interest1.54 · Sell · stock
- ARCT short interest1.54 · Sell · stock
- ADAG short interest1.53 · Sell
- SMMT short interest1.52 · Sell · stock
- SLN short interest1.51 · Sell
- NAKA short interest1.50 · Sell
- MLYS short interest1.49 · Strong Sell · stock
BIOA short interest FAQ
What is BIOA's short interest?
BioAge Labs, Inc (BIOA) had 3.4M shares sold short and not yet covered in FINRA's Oct 15, 2026 settlement report, 10.2% of its 33.7M-share float.
How many days to cover does BIOA have?
3.7 days: 3.4M shares short divided by an average daily volume of 932K for the Oct 15, 2026 period.
Is BIOA short interest rising or falling?
BIOA short interest rose (+4.8%) from 3.3M to 3.4M shares in the Oct 15, 2026 report.
Is BIOA a short squeeze candidate?
Lician's squeeze watch scores BIOA 33 out of 100 (low) from the Oct 15, 2026 report: short interest % of float 13.6/40, days to cover 9.2/25, change in short interest vs prior report 1.4/15, price change since settlement date 9.1/20. It is a transparent model of how crowded the short side is, not a forecast that a squeeze will happen.
What share of BIOA daily volume is sold short?
40.5% on average over the last 20 sessions to Nov 2, 2026 (FINRA Reg SHO daily short volume; the 18th percentile of its own 20-day averages). Short volume counts market makers' same-day short sales, so it is not short interest.
What was BIOA's latest FINRA short volume?
On Nov 2, 2026, cached FINRA short volume for BioAge Labs, Inc (BIOA) was 124,530 shares, 50.4% of 247,112 total volume.
How many BIOA short-volume sessions are listed on this page?
This page lists 10 cached FINRA short-volume sessions for BioAge Labs, Inc (BIOA), from Oct 20, 2026 through Nov 2, 2026.
How did BIOA short volume percent change from the prior cached session?
Cached FINRA short volume for BioAge Labs, Inc (BIOA) moved from 38.7% on Oct 30, 2026 to 50.4% on Nov 2, 2026, up 11.7 percentage points.
Not investment advice. Figures as filed or reported, not a live feed.