Short Interest Tracker

ULTRAGENYX PHARMACEUTICAL IN (RARE) Short Interest

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  • โ€ข Borrow Fee
  • โ€ข Share Availability

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  • โ€ข Shares Outstanding

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  • โ€ข Short Interest Ratio
  • โ€ข Trailing Net Short Ratio
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ULTRAGENYX PHARMACEUTICAL IN (RARE) Short Interest Overview

Latest Market Statistics (Jul 17, 2026)

Share Price
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Shares Outstanding
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Current Borrow Fee
0.40%
Current Shares Available
4.3M
Net Short Volume
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5-Day Trailing Short Interest
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Latest FINRA Bi-Monthly Data (as of June 30, 2026)

Shares Short
16M
Average Daily Volume
4.5M
Days to Cover
3.6
Short Interest
16.47%

Short Interest Analysis

ULTRAGENYX PHARMACEUTICAL IN currently has a borrow fee rate of 0.40% with 4.3M shares available to borrow. The current trailing net short interest is -0.10%.

As of June 30, 2026, FINRA reported 16M shares sold short, representing 16.47% of outstanding shares. With an average daily trading volume of 4.5M shares, the days to cover ratio was 3.6 days.

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ULTRAGENYX PHARMACEUTICAL IN Stock Cost To Borrow and Availability Recent History

Date Fee Available Short Interest
2026-07-17 0.40% 4.3M ๐Ÿ”’
2026-07-16 0.40% 3.9M ๐Ÿ”’
2026-07-15 0.40% 4M ๐Ÿ”’
2026-07-14 0.41% 4M ๐Ÿ”’
2026-07-13 0.41% 4.1M ๐Ÿ”’
2026-07-10 0.41% 4.2M ๐Ÿ”’
2026-07-09 0.41% 4.5M ๐Ÿ”’
2026-07-08 0.44% 4.3M ๐Ÿ”’
2026-07-07 0.41% 5.1M ๐Ÿ”’
2026-07-06 0.41% 6.1M ๐Ÿ”’
2026-07-02 0.41% 6.8M ๐Ÿ”’
2026-07-01 0.41% 6.7M ๐Ÿ”’
2026-06-30 0.41% 6.9M ๐Ÿ”’
2026-06-29 0.41% 6.4M ๐Ÿ”’
2026-06-26 0.41% 4.7M ๐Ÿ”’
2026-06-25 0.41% 7.2M ๐Ÿ”’
2026-06-24 0.41% 7.6M ๐Ÿ”’
2026-06-23 0.41% 7M ๐Ÿ”’
2026-06-22 0.41% 7.2M ๐Ÿ”’
2026-06-18 0.41% 7.2M ๐Ÿ”’
2026-06-17 0.41% 4.7M ๐Ÿ”’
2026-06-16 0.41% 6.7M ๐Ÿ”’
2026-06-15 0.41% 4.7M ๐Ÿ”’
2026-06-12 0.41% 6.6M ๐Ÿ”’
2026-06-11 0.41% 6.5M ๐Ÿ”’
2026-06-10 0.41% 5M ๐Ÿ”’
2026-06-09 0.41% 6.6M ๐Ÿ”’
2026-06-08 0.41% 8.3M ๐Ÿ”’
2026-06-05 0.41% 6.1M ๐Ÿ”’
2026-06-04 0.41% 4.4M ๐Ÿ”’
2026-06-03 0.41% 6.4M ๐Ÿ”’
2026-06-02 0.43% 6.4M ๐Ÿ”’
2026-06-01 0.41% 6.6M ๐Ÿ”’
2026-05-29 0.41% 6.1M ๐Ÿ”’
2026-05-28 0.41% 5.8M ๐Ÿ”’
2026-05-27 0.41% 6.6M ๐Ÿ”’
2026-05-26 0.41% 8.1M ๐Ÿ”’
2026-05-22 0.41% 7.2M ๐Ÿ”’
2026-05-21 0.41% 6.8M ๐Ÿ”’
2026-05-20 0.41% 6.9M ๐Ÿ”’
2026-05-19 0.41% 8.6M ๐Ÿ”’
2026-05-18 0.41% 5.2M ๐Ÿ”’
2026-05-15 0.42% 5.8M ๐Ÿ”’
2026-05-14 0.41% 5.8M ๐Ÿ”’
2026-05-13 0.40% 5.9M ๐Ÿ”’
2026-05-12 0.40% 7.6M ๐Ÿ”’
2026-05-11 0.41% 8.1M ๐Ÿ”’
2026-05-08 0.41% 7.8M ๐Ÿ”’
2026-05-07 0.41% 7.2M ๐Ÿ”’
2026-05-06 0.41% 7M ๐Ÿ”’
Date Time Fee Available
2026-07-17 1829 0.40% 4.3M
2026-07-17 1829 0.40% 4.3M
2026-07-17 1813 0.40% 4.3M
2026-07-17 1757 0.40% 4.3M
2026-07-17 1742 0.40% 4.3M
2026-07-17 1726 0.40% 4.3M
2026-07-17 1710 0.40% 4.3M
2026-07-17 1655 0.40% 4.3M
2026-07-17 1639 0.40% 4.3M
2026-07-17 1623 0.40% 4.3M
2026-07-17 1608 0.40% 4.3M
2026-07-17 1552 0.40% 4.3M
2026-07-17 1537 0.40% 4.3M
2026-07-17 1521 0.40% 4.3M
2026-07-17 1505 0.40% 4.3M
2026-07-17 1450 0.40% 4.3M
2026-07-17 1434 0.40% 4.3M
2026-07-17 1419 0.40% 4.2M
2026-07-17 1403 0.40% 4.2M
2026-07-17 1347 0.40% 4.2M
2026-07-17 1332 0.40% 4.2M
2026-07-17 1316 0.40% 4.2M
2026-07-17 1300 0.40% 4.2M
2026-07-17 1245 0.40% 4.2M
2026-07-17 1229 0.40% 4.2M
2026-07-17 1214 0.40% 4.2M
2026-07-17 1214 0.40% 4.2M
2026-07-17 1158 0.40% 4.2M
2026-07-17 1142 0.40% 4.2M
2026-07-17 1127 0.40% 4.2M
2026-07-17 1111 0.40% 4.2M
2026-07-17 1056 0.40% 4.2M
2026-07-17 1040 0.40% 4.2M
2026-07-17 1024 0.40% 4.2M
2026-07-17 1009 0.40% 4.2M
2026-07-17 953 0.40% 4.2M
2026-07-17 937 0.40% 4.2M
2026-07-17 922 0.40% 4.2M
2026-07-17 906 0.40% 4.2M
2026-07-17 851 0.40% 4.2M
2026-07-17 835 0.40% 4.2M
2026-07-17 819 0.40% 4.2M
2026-07-17 804 0.40% 4.2M
2026-07-17 748 0.40% 4.2M
2026-07-17 732 0.40% 4.2M
2026-07-17 717 0.40% 4.2M
2026-07-17 701 0.40% 4.2M
2026-07-17 646 0.40% 4M
2026-07-16 1829 0.40% 3.9M
2026-07-16 1813 0.40% 3.9M