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PR

ProQR Therapeutics N.V. (PRQR) short interest & options flow

NASDAQ
Latest pulse12 May 2026

PRQR cost to borrow surges to 1.71% — up 148% in one week as short interest collapses 34% in a single day.

$1.26-3.82% 1d-10.64% 1w-22.70% 1mClose: 11 Nov 2026
Short interest % of float
Low
Live SI on ORTEX →
Cost to borrow
Low
Live CTB on ORTEX →
Market cap
$178M
Next earnings
13 Nov 2026
See the full picture on ORTEX →Live short interest, options flow, signals, 13F filings, and more.

Key data as of 12 Nov 2026

ORTEX chart of ProQR Therapeutics N.V. (PRQR) share price and short interest (% of free float), six months to November 11, 2026

Latest signals on PRQR

  • Cost to Borrow

    PRQR cost to borrow surges to 1.71% — up 148% in one week as short interest collapses 34% in a single day.

  • Short Interest

    PRQR short interest plummets 34% in one day to 0.87% of float, lowest level in six weeks.

PRQR news and analysis

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No long-form analysis yet for PRQR. Pulse alerts and the live data picture are available on ORTEX.

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