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HowShorted

How shorted is Rivian Automotive, Inc. Class? RIVN

#593most shorted US stockof 3,805 ranked stocks, more shorted than 84%

10.65%
of shares outstanding reported short · settlement date 15 Sep 2026
vs previous report
−0.39
5 reports (~10 weeks)
−1.28
days to cover
9.13
Aggregate net short position time series for Rivian Automotive, Inc. Class

Markers along the chart's base: ▲ results announced (an 8-K reporting results was filed) ▲ quarterly or annual report filed. Dates are SEC filing dates; hover a point to see events since the previous settlement.

Days to cover

FINRA's own figure: reported shares short divided by the stock's average daily trading volume, published alongside each settlement. It expresses the short position in days of typical trading rather than as a percentage of the company; the two can move differently.

Aggregate net short position time series for Rivian Automotive, Inc. Class days to cover

Short interest around results

For each results announcement (an 8-K reporting results, by its SEC filing date), the FINRA settlement before it and the first one after. Settlements fall twice a month, so the two figures can sit up to a month apart and much else changes in between: this shows what was reported, not why.

Reported short interest before and after each results announcement
Results filedSettlement beforeSettlement afterChange
30 Jul 202611.15% 15 Jul 202610.53% 31 Jul 2026−0.62
6 Jul 202611.93% 30 Jun 202611.15% 15 Jul 2026−0.78
30 Apr 202611.56% 15 Apr 202611.53% 15 May 2026−0.03
12 Feb 202611.58% 30 Jan 202611.60% 13 Feb 2026+0.02
4 Nov 202512.06% 31 Oct 202512.91% 14 Nov 2025+0.85
5 Aug 202512.18% 31 Jul 202513.44% 15 Aug 2025+1.26
6 May 202513.82% 30 Apr 202514.08% 15 May 2025+0.26
20 Feb 202512.90% 14 Feb 202512.27% 28 Feb 2025−0.63

Fails to deliver

The SEC's fails-to-deliver figure for RIVN: the aggregate net balance of shares that failed to be delivered at each settlement date, published by the SEC twice a month and shown here verbatim for the trailing window. A balance is not a daily flow, and a fail has many ordinary causes; the SEC says it cannot guarantee the accuracy of the data. See what fails to deliver are and the largest balances today.

Latest balance
668
14 Sep 2026
Highest in window
1,152,630
12 Nov 2025
Days with a balance
133
Window
16 Sep 2025 to 14 Sep 2026
Aggregate net short position time series for Rivian Automotive, Inc. Class fails to deliver

Source: U.S. Securities and Exchange Commission, fails-to-deliver data (public domain). Only settlement days with a positive balance appear; the largest balance in the window was 1.2M shares.

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Sector: Industrials

History

Full reported short interest history
Settlement dateShort %Change
15 Sep 202610.65%−0.39
31 Aug 202611.04%+0.37
14 Aug 202610.67%+0.14
31 Jul 202610.53%−0.62
15 Jul 202611.15%−0.78
30 Jun 202611.93%+0.01
15 Jun 202611.92%+0.43
29 May 202611.49%−0.04
15 May 202611.53%+0.24
30 Apr 202611.29%−0.27
15 Apr 202611.56%+0.05
31 Mar 202611.51%−0.27
13 Mar 202611.78%+0.34
27 Feb 202611.44%−0.16
13 Feb 202611.60%+0.02
30 Jan 202611.58%−0.23
15 Jan 202611.81%−0.76
31 Dec 202512.57%−0.37
15 Dec 202512.94%+0.73
28 Nov 202512.21%−0.70
14 Nov 202512.91%+0.85
31 Oct 202512.06%−1.29
15 Oct 202513.35%+0.17
30 Sep 202513.18%+0.07
15 Sep 202513.11%+0.38
29 Aug 202512.73%−0.71
15 Aug 202513.44%+1.26
31 Jul 202512.18%−1.00
15 Jul 202513.18%−0.10
30 Jun 202513.28%+0.11
13 Jun 202513.17%−0.38
30 May 202513.55%−0.53
15 May 202514.08%+0.26
30 Apr 202513.82%+0.98
15 Apr 202512.84%+0.30
31 Mar 202512.54%+0.16
14 Mar 202512.38%+0.11
28 Feb 202512.27%−0.63
14 Feb 202512.90%−0.80
31 Jan 202513.70%−0.38
15 Jan 202514.08%−0.11
31 Dec 202414.19%+0.24
13 Dec 202413.95%−0.86
29 Nov 202414.81%+0.11
15 Nov 202414.70%+1.47
31 Oct 202413.23%−0.36
15 Oct 202413.59%+1.46
30 Sep 202412.13%+0.40
13 Sep 202411.73%+0.30
30 Aug 202411.43%−0.96
15 Aug 202412.39%+0.56
31 Jul 202411.83%−0.90
15 Jul 202412.73%−0.61
28 Jun 202413.34%+0.02
14 Jun 202413.32%−0.09
31 May 202413.41%−0.27
15 May 202413.68%−1.07
30 Apr 202414.75%+1.31
15 Apr 202413.44%+0.41
28 Mar 202413.03%+0.81
15 Mar 202412.22%−0.30
29 Feb 202412.52%+0.78
15 Feb 202411.74%+1.11
31 Jan 202410.63%−0.32
12 Jan 202410.95%+0.07
29 Dec 202310.88%+0.28
15 Dec 202310.60%−0.05
30 Nov 202310.65%−0.17
15 Nov 202310.82%−0.16
31 Oct 202310.98%+0.49
13 Oct 202310.49%+1.35
29 Sep 20239.14%−0.02
15 Sep 20239.16%+0.06
31 Aug 20239.10%−0.18
15 Aug 20239.28%−0.14
31 Jul 20239.42%−0.40
14 Jul 20239.82%+0.46
30 Jun 20239.36%+0.24
15 Jun 20239.12%+1.01
31 May 20238.11%−0.17
15 May 20238.28%+0.46
28 Apr 20237.82%+0.41
14 Apr 20237.41%−0.04
31 Mar 20237.45%−0.01
15 Mar 20237.46%+3.67
28 Feb 20233.79%−0.27
15 Feb 20234.06%−0.31
31 Jan 20234.37%−0.37
13 Jan 20234.74%−0.34
30 Dec 20225.08%+0.16
15 Dec 20224.92%+0.22
30 Nov 20224.70%−0.30
15 Nov 20225.00%+0.21
31 Oct 20224.79%−0.60
14 Oct 20225.39%−0.20
30 Sep 20225.59%+0.89
15 Sep 20224.70%−0.08
31 Aug 20224.78%−0.32
15 Aug 20225.10%−0.13
29 Jul 20225.23%−0.73
15 Jul 20225.96%−0.27
30 Jun 20226.23%+0.02
15 Jun 20226.21%+0.48
31 May 20225.73%−0.71
13 May 20226.44%+0.55
29 Apr 20225.89%+0.15
14 Apr 20225.74%+0.21
31 Mar 20225.53%+0.56
15 Mar 20224.97%+1.17
28 Feb 20223.80%−0.06
15 Feb 20223.86%−0.70
31 Jan 20224.56%+0.95
14 Jan 20223.61%–

Newest first. Scroll inside the table for earlier dates, back to 14 Jan 2022.

Frequently asked questions

How shorted is Rivian Automotive, Inc. Class right now?
10.65% of Rivian Automotive, Inc. Class's (RIVN) shares outstanding were reported short for settlement date 15 Sep 2026, per FINRA's consolidated short interest report. That makes it the 593rd most shorted US stock, out of 3,805 we rank.
What does this number include?
FINRA member firms must report their short positions in all US equities twice a month; FINRA consolidates them per security. We divide that official share count by the company's shares outstanding from its SEC filings. This is the regulatory figure, not a daily estimate.
Why does it only update twice a month?
US short interest is reported for settlement on the 15th and the last business day of each month, and FINRA publishes the consolidated figures about nine business days later. That cadence is set by regulation; no daily official figure exists.
Is this RIVN's short float?
No. This is short interest as a percentage of shares outstanding, the count in the company's SEC filings. "Short float" divides the same FINRA short count by the public float, which excludes closely held shares, so it comes out higher for the same company. We publish no float estimates: the float is not a regulatory figure.
What is RIVN's days to cover?
9.13 days for settlement date 15 Sep 2026: FINRA's own short interest ratio, the reported shares short divided by average daily trading volume. It is published in the same FINRA file and shown verbatim; we hold no volume data ourselves.
Which funds are short?
US public short interest is aggregate-only: individual short sellers are not named. Only some EU markets publish named positions.