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NASDAQ:AIIO

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AIIO

Robo.ai Inc.

NASDAQ

Latest pulse·19 May 2026

AIIO short interest plummets 33% in one day to 935K shares, but surges 82% weekly as cost to borrow soars to 537%—highest level in two months.

$3.04-3.80% 1d+20.63% 1w+17.83% 1mClose: 24 Jun 2026

Short interest % of float: Dropping
Cost to borrow: High
Availability: Low
Put / call ratio

Articles

Trader NoteAIIO

AIIO Borrow Costs Explode as Short Sellers Chase a Rallying Micro-Cap

Robo.ai Inc. enters the second half of May with one of the most dramatic short-squeeze setups in the small-cap universe — a stock up 113% on the week, shorts tripling their exposure, and borrow costs screaming above…

13 May 2026, 18:25·1 min read

ConfluenceAIIO

AIIO Borrow Market Seizes Up in a Single Session

AIIO cost to borrow hit 223.5% on May 8. That is up 642% from 28.7% just one day earlier. The borrow market for this micro-cap robotics name effectively repriced overnight. Availability has collapsed to near zero. With…

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Snapshot as of 26 Jun 2026

11 May 2026, 12:12

1 min read

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Recent pulses

AIIOAIIO short interest plummets 33% in one day to 935K shares, but surges 82% weekly as cost to borrow soars to 537%—highest level in two months.19 May 2026 AIIOAIIO cost to borrow surges to 572% — up 156% in one week as short interest rallies 390%.18 May 2026 AIIOAIIO short interest surges 390% in one week to 1.4M shares, cost to borrow hits 572% as availability plummets to 28%.18 May 2026 AIIOAIIO cost to borrow explodes to 711% — up 2,375% in one week as short interest swells 550% and utilization hits 97.5%.15 May 2026 AIIOAIIO short interest surges 549.5% in one week to 1.53M shares, cost to borrow now at 711%, up 2,375% week-over-week.15 May 2026 AIIOAIIO short squeeze pressure mounts: utilization hits 97.53%, highest since records began, as cost to borrow explodes 2,779% in one week to 834%.15 May 2026 AIIOAIIO cost to borrow explodes to 834% — up 2,779% in one week as short sellers rush to cover amid 104% single-day price surge.14 May 2026 AIIOAIIO short interest explodes 451% in one week to 1.46M shares, cost to borrow surges to 509% as utilization hits 98.5%.14 May 2026 AIIOAIIO utilization surges to 98.5%, near its 52-week peak of 100%, as short sellers pile in amid a 104% one-day rally and extreme borrowing costs reach 509%.14 May 2026 AIIOAIIO cost to borrow explodes to 509%, up 1524% in one week amid short squeeze dynamics.13 May 2026 AIIOAIIO short interest surges 291% in one week to 962K shares, cost to borrow explodes to 509% as stock rallies 113%.13 May 2026 AIIOAIIO cost to borrow explodes to 402.7%, up 1,174% in one week, as short interest surges 169% on volatile micro-cap rally.12 May 2026 AIIOAIIO short interest surges 169% in one week to 729K shares, while cost to borrow skyrockets 1,174% to 402.7% annually—a dramatic spike signaling acute scarcity.12 May 2026 AIIOAIIO utilization surges to 93.28%, near the 52-week peak of 100%, as cost to borrow spikes 642% over one week.11 May 2026 AIIOAIIO cost to borrow spikes to 223.5%, up 641.8% in one week, as short shares surge 81% in a single day.11 May 2026

Pulses are triggered by ORTEX's live data feeds. The full signal history, thresholds, and alerts are on ORTEX.

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AIIO short interest, cost to borrow, options flow & ORTEX analysis | ORTEX News