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NASA · Tema Space Innovators ETF · Short Interest ETF

Alerts for NASA
$20.10 -1.45 (-6.73%)
Volume · Oct 22 2.06M Avg daily vol (3M) 1.57M

Shares sold short and not yet covered, reported twice monthly. Days to cover is the reported short position divided by average daily volume.

NASA Latest Reported Short Interest

FINRA reported 754,510 NASA shares sold short as of the September 30, 2026 settlement date, a decrease of 781,766 shares. Days to cover was 1.00 based on FINRA's reported average daily volume.

Official FINRA short-interest data · share counts are restated for subsequent splits of this listing

Short Interest History

Settlement Date Current Position Previous Position Change Days to Cover
2026-10-30 Scheduled
FINRA publishes Nov 10
— — — —
2026-10-15 Scheduled
FINRA publishes Oct 26
— — — —
2026-09-30 754,510 1,536,276 -781,766 1.00
2026-09-15 1,536,276 1,549,628 -13,352 1.26
2026-08-31 1,549,628 2,086,460 -536,832 1.65
2026-08-14 2,086,460 2,003,627 +82,833 1.21
2026-07-31 2,003,627 2,094,765 -91,138 1.33
2026-07-15 2,094,765 2,233,707 -138,942 1.00
2026-06-30 2,233,707 1,055,592 +1,178,115 1.00
2026-06-15 1,055,592 385,493 +670,099 1.00
2026-05-29 385,493 1,000,834 -615,341 1.00
2026-05-15 1,000,834 407,172 +593,662 1.00
2026-04-30 407,172 191,477 +215,695 1.00
2026-04-15 191,477 0 +191,477 1.00

Full FINRA short interest reporting calendar

Showing 1–12 of 12 settlements