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Royalty Pharma plc (RPRX) short interest & options flow

NASDAQ

Short sellers have been building their position in RPRX steadily over the past month. Shares short now total around 12.7 million, equal to 3.0% of the free float, up roughly 10% over the past 30 days and 2.2% on the week. The lending market tells a different story from the positioning data. Availability is exceptionally loose, with more than 7,100% of outstanding short interest…

Latest pulse12 Aug 2026

RPRX put-call ratio crashes to 0.15, a 4-sigma decline from its 20-day mean of 0.21, signaling extreme bullish sentiment in options markets.

$66.40-0.18% 1d+1.72% 1w+16.17% 1mClose: 3 Nov 2026
Short interest % of float
Low
Live SI on ORTEX →
Cost to borrow
Low
Live CTB on ORTEX →
Availability
High
Live availability on ORTEX →
Market cap
$29.57B
Next earnings
4 Nov 2026
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Key data as of 4 Nov 2026

ORTEX chart of Royalty Pharma plc (RPRX) share price and short interest (% of free float), six months to November 3, 2026

RPRX news and analysis

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