XOOMAR

Rivian Automotive, Inc. / DE (RIVN)

Every FINRA and SEC series the site collects for Rivian Automotive, Inc. / DE: short interest with days to cover, daily short sale volume, fails to deliver and Form 4 insider trades. Listed on Nasdaq, classified by the SEC as motor vehicles & passenger car bodies.

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154.4M

Short interest

settlement 2026-08-14

9.0

Days to cover

+1.3% vs prior

40.0%

Short share of volume

2026-09-11

683

Fails to deliver

settlement 2026-08-14

-$719K

Insider flow, 90 days

0 buys, 3 sells

As of 2026-09-11.

Short interest

FINRA, twice a month; the last 12 months shown, all 48 settlements in the JSON

As of 14 August 2026, short interest in RIVN is 154,422,410 shares, up 13,882,145 shares over the last month. Over the last 48 readings it ranged from 115,279,649 shares (30 August 2024) to 163,043,167 shares (15 August 2025). At the reported average volume of 17.1M shares a day that is 9.0 days to cover, elevated.

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SettlementShares shortChangeAvg daily volumeDays to cover
2026-08-14154,422,410+1.3%17,095,3079.03
2026-07-31152,494,676+8.5%28,171,2345.41
2026-07-15140,540,265-6.6%54,647,0352.57
2026-06-30150,409,525+0.1%30,182,3494.98
2026-06-15150,288,550+3.7%33,551,2914.48
2026-05-29144,871,068-0.3%32,590,3234.45
2026-05-15145,307,835+2.1%31,874,5924.56
2026-04-30142,325,093-0.8%23,568,2036.04
2026-04-15143,466,528+0.4%23,469,0996.11
2026-03-31142,852,003-2.3%29,391,8154.86
2026-03-13146,222,830+3.0%28,536,1835.12
2026-02-27141,956,251-1.4%25,861,1955.49
2026-02-13143,896,476+0.1%38,659,5603.72
2026-01-30143,676,777-0.8%22,594,2756.36
2026-01-15144,797,078-6.0%35,214,7954.11
2025-12-31154,074,978-2.9%39,671,9593.88
2025-12-15158,625,440+6.0%50,919,9383.12
2025-11-28149,640,047-5.4%39,991,5883.74
2025-11-14158,243,169+7.0%84,519,5781.87
2025-10-31147,867,783-8.7%34,962,4584.23
2025-10-15162,009,072+1.3%33,798,3194.79
2025-09-30159,985,176+0.6%52,572,1073.04
2025-09-15159,101,490+3.0%55,191,8122.88
2025-08-29154,428,650-5.3%44,805,7283.45

Daily short volume

FINRA Reg SHO, last 60 sessions. JSON

As of 11 September 2026, the short share of RIVN volume is 40.0%, down 1.4 points over the last five sessions. Over the last 52 readings it ranged from 32.1% (8 July 2026) to 79.1% (27 July 2026). The latest reading is 5.0 points below the 30-session average of 44.9%, on 10.8M shares reported.

DateShort volumeTotal volumeShort shareExempt
2026-09-114.3M10.8M40.0%19,420
2026-09-104.2M9.8M42.9%46,812
2026-09-093.8M8.2M46.0%16,670
2026-09-083.4M8.2M40.8%21,726
2026-09-043.3M6.9M48.3%64,318
2026-09-032.9M7.1M41.3%42,151
2026-09-022.3M6.1M37.0%13,247
2026-09-013.7M7.9M46.2%6,049
2026-08-313.8M9.4M40.6%26,918
2026-08-2811.1M23.5M46.9%90,786
2026-08-273.2M7.6M41.7%218,936
2026-08-264.1M9.9M41.1%20,731
2026-08-253.1M7.0M44.3%13,844
2026-08-245.0M10.1M49.7%61,631
2026-08-216.7M17.3M38.7%86,493
2026-08-203.6M8.2M44.3%78,767
2026-08-195.2M12.1M42.9%70,673
2026-08-186.2M12.9M48.5%31,678
2026-08-1710.8M20.7M52.1%69,790
2026-08-144.1M8.2M50.3%2,956
2026-08-132.3M5.7M40.5%18,135
2026-08-123.6M7.2M49.3%20,003
2026-08-113.0M6.8M44.5%46,325
2026-08-104.2M8.7M48.8%21,988
2026-08-073.3M8.1M41.1%55,713
2026-08-063.0M6.4M45.8%91,432
2026-08-054.2M8.7M47.9%16,050
2026-08-045.7M10.7M53.4%51,671
2026-08-034.5M11.0M40.9%458,635
2026-07-3113.9M26.3M52.7%578,486

Fails to deliver

SEC, by settlement date. JSON

As of 14 August 2026, the fails-to-deliver balance in RIVN is 683 shares, down 6,960 shares over the last settlement date. Over the last 52 readings it ranged from 5 shares (27 July 2026) to 557,124 shares (16 March 2026). The latest reading sits at the bottom of that range.

SettlementShares failedPriceValue
2026-08-14683$15.82$11K
2026-08-137,643$15.93$122K
2026-08-1271,874$16.36$1.2M
2026-08-1180$16.39$1K
2026-08-10152,812$16.00$2.4M
2026-08-06933$15.56$15K
2026-08-035,442$15.22$83K
2026-07-312,595$16.83$44K
2026-07-275$15.84$79
2026-07-237,900$17.18$136K
2026-07-22963$17.76$17K
2026-07-2123,841$17.24$411K
2026-07-2027,162$17.46$474K
2026-07-17220$17.09$4K
2026-07-164,909$17.80$87K
2026-07-136,297$17.48$110K
2026-07-108,130$18.12$147K
2026-07-0920,131$16.66$335K
2026-07-08251$16.49$4K
2026-07-06171,517$18.63$3.2M
2026-07-0211,533$17.18$198K
2026-07-0194,680$17.35$1.6M
2026-06-3066,145$16.81$1.1M
2026-06-295,233$15.63$82K
2026-06-2556$14.64$820
2026-06-2364$15.10$966
2026-06-222,350$16.52$39K
2026-06-1838,430$16.26$625K
2026-06-171,316$15.93$21K
2026-06-164,689$16.68$78K

Insider trades

SEC Form 4, newest first, 50 of 100 shown. JSON

Insiders at RIVN reported 3 open-market sells worth $719K in the last 90 days and no open-market buys. Sells alone are a weak signal; insiders sell for tax, diversification and estate reasons all the time. Latest filing: McDonough Claire (Chief Financial Officer) on 2026-08-20.

DateInsiderTitleTypeSharesPriceValueOwned after
2026-08-20McDonough ClaireChief Financial OfficerSell8K$16.00$128K819K
2026-08-18McDonough ClaireChief Financial OfficerSell13K$14.50$191K827K
2026-08-15Venkataratnam SreelaChief Accounting OfficerTax withholding20K$15.36$312K565K
2026-08-15Scaringe Robert JChief Executive OfficerTax withholding44K$15.36$676K878K
2026-08-15McDonough ClaireChief Financial OfficerTax withholding39K$15.36$594K840K
2026-08-15CALLAHAN MICHAEL JOHNChief Administrative OfficerTax withholding42K$15.36$646K1.0M
2026-07-06Boone Karenn/aSell20K$20.00$400K110K
2026-06-22Boone Karenn/aGrant17K$0.00$0116K
2026-06-03McDonough ClaireChief Financial OfficerSell8K$18.00$144K879K
2026-05-29McDonough ClaireChief Financial OfficerSell8K$16.00$128K887K
2026-05-28Scaringe Robert JChief Executive OfficerSell35K$15.00$522K922K
2026-05-21McDonough ClaireChief Financial OfficerSell8K$14.00$106K895K
2026-05-20Venkataratnam SreelaChief Accounting OfficerGrant3K$11.67$32K585K
2026-05-20CALLAHAN MICHAEL JOHNChief Administrative OfficerGrant2K$11.67$20K1.1M
2026-05-18McDonough ClaireChief Financial OfficerSell6K$13.43$74K903K
2026-05-15Venkataratnam SreelaChief Accounting OfficerTax withholding17K$14.52$254K582K
2026-05-15Scaringe Robert JChief Executive OfficerTax withholding44K$14.52$639K957K
2026-05-15McDonough ClaireChief Financial OfficerTax withholding39K$14.52$561K908K
2026-05-15Gomez Aidan N.n/aTax withholding4K$14.52$54K54K
2026-05-15Gomez Aidan N.n/aBuy18K$13.97$251K58K
2026-05-15CALLAHAN MICHAEL JOHNChief Administrative OfficerTax withholding42K$14.52$611K1.1M
2026-04-30VOLKSWAGEN AGn/aBuy62.9M$15.90$999.9M209.8M
2026-04-22McDonough ClaireChief Financial OfficerSell10K$18.00$184K947K
2026-04-20Schwartz Sanford Haroldn/aGrant1K$0.00$0194K
2026-04-20Krawiec Petern/aGrant897$0.00$09K
2026-04-20Krafcik Johnn/aGrant1K$0.00$061K
2026-04-20Gomez Aidan N.n/aTax withholding406$17.23$7K40K
2026-04-20Gomez Aidan N.n/aGrant810$0.00$040K
2026-04-14Scaringe Robert JChief Executive OfficerSell21K$16.17$347K1.0M
2026-03-31Scaringe Robert JChief Executive OfficerSell20K$15.00$304K1.0M
2026-03-20Venkataratnam SreelaChief Accounting OfficerGrant116K$0.00$0600K
2026-03-20McDonough ClaireChief Financial OfficerGrant264K$0.00$0957K
2026-03-20CALLAHAN MICHAEL JOHNChief Administrative OfficerGrant264K$0.00$01.1M
2026-03-17Scaringe Robert JChief Executive OfficerSell17K$15.60$272K1.0M
2026-03-04Venkataratnam SreelaChief Accounting OfficerTax withholding4K$15.10$53K484K
2026-03-04Venkataratnam SreelaChief Accounting OfficerGrant10K$0.00$0488K
2026-03-04Scaringe Robert JChief Executive OfficerTax withholding34K$15.10$516K1.1M
2026-03-04Scaringe Robert JChief Executive OfficerGrant67K$0.00$01.1M
2026-03-04McDonough ClaireChief Financial OfficerTax withholding12K$15.10$188K693K
2026-03-04McDonough ClaireChief Financial OfficerGrant24K$0.00$0705K
2026-03-04CALLAHAN MICHAEL JOHNChief Administrative OfficerTax withholding12K$15.10$188K850K
2026-03-04CALLAHAN MICHAEL JOHNChief Administrative OfficerGrant24K$0.00$0863K
2026-03-03Scaringe Robert JChief Executive OfficerSell17K$15.00$262K1.0M
2026-02-18Scaringe Robert JChief Executive OfficerSell35K$16.80$586K1.0M
2026-02-18McDonough ClaireChief Financial OfficerSell27K$16.80$456K681K
2026-02-15Venkataratnam SreelaChief Accounting OfficerTax withholding12K$17.73$214K478K
2026-02-15Scaringe Robert JChief Executive OfficerTax withholding36K$17.73$631K1.1M
2026-02-15McDonough ClaireChief Financial OfficerTax withholding22K$17.73$391K708K
2026-02-15CALLAHAN MICHAEL JOHNChief Administrative OfficerTax withholding25K$17.73$452K838K
2026-01-20Schwartz Sanford Haroldn/aGrant1K$0.00$0193K

Form 4 filings are due within two business days of the trade. Insiders sell for many reasons that say nothing about the company; open-market buys are the rarer, stronger signal.

Planned sales (Form 144)

Newest first. JSON

3 Form 144 notices on file for RIVN worth $563K at the prices reported; 3 in the last 90 days worth $563K. Latest: MICHAEL J CALLAHAN filed on 2026-09-11 to sell 15,000 shares ($244K) from 2026-09-11.

FiledSellerSharesMarket valueOf outstandingSale fromBroker
2026-09-11MICHAEL J CALLAHANOfficer15K$244K0.001%2026-09-11Morgan Stanley Smith Barney LLC Executive Financial Services
2026-08-20CLAIRE R MCDONOUGHOfficer8K$128K0.001%2026-08-20Morgan Stanley Smith Barney LLC Executive Financial Services
2026-08-18CLAIRE R MCDONOUGHOfficer13K$191K0.001%2026-08-18Morgan Stanley Smith Barney LLC Executive Financial Services

13F holders

Tracked managers holding RIVN at their latest 13F. JSON

15 of the 30 tracked managers held RIVN at their latest 13F, $1.73B in total at quarter-end prices. D. E. Shaw & Co. is the largest at $455.8M (0.2% of its portfolio) as of 2026-06-30. Over the prior quarter 7 added shares and 8 cut.

FundQuarterSharesValueOf portfolioChange in shares
D. E. Shaw & Co.2026-06-3026.3M$455.8M0.22%+21.3M
Two Sigma Investments2026-06-3026.0M$450.5M0.33%-44.1M
Citadel Advisors2026-06-3019.0M$329.3M0.04%+4.3M
Renaissance Technologies2026-06-307.6M$131.9M0.18%-3.3M
AQR Capital Management2026-06-305.6M$94.3M0.03%+874K
Two Sigma Investments2026-06-3070.1M$74.6M0.05%+35.2M
Point72 Asset Management2026-06-303.0M$51.8M0.06%-11.3M
Two Sigma Investments2026-06-3034.8M$41.2M0.03%-5.2M
Point72 Asset Management2026-06-3021.5M$25.5M0.03%+18.5M
Point72 Asset Management2026-06-3023.5M$25.2M0.03%+2.0M
Millennium Management2026-06-30905K$15.7M0.01%-3.6M
Citadel Advisors2026-06-3012.5M$14.8M0.00%-6.5M
Millennium Management2026-06-307.5M$8.9M0.00%+6.6M
D. E. Shaw & Co.2026-06-305.0M$5.4M0.00%-8.9M
Millennium Management2026-06-301.0M$1.1M0.00%-6.5M

Only the 30 tracked managers on the funds hub; a 13F reports long positions in US listed stock at quarter end, 45 days late, and says nothing about shorts or positions sold since.

Financials

SEC XBRL, as filed. JSON

In Q2 2026 (quarter ended 2026-06-30) Rivian Automotive, Inc. / DE reported revenue of $1.66B, up 27.2% from the same quarter a year earlier, and net loss of $833.0M (-0.63 diluted EPS). In FY 2025 it generated -$779.0M of operating cash flow. As of 2026-06-30, cash was $3.59B against $4.44B of debt.

Cash
$3.59B
Debt
$4.44B
Total assets
$15.14B

Quarterly, last 8 quarters

QuarterPeriod endRevenueNet incomeMarginDiluted EPS
Q2 20262026-06-30$1.66B-$833.0M-50.2%-0.63
Q1 20262026-03-31$1.38B-$416.0M-30.1%-0.33
Q4 2025derived2025-12-31$1.29B-$811.0M-63.1%n/a
Q3 20252025-09-30$1.56B-$1.17B-75.3%-0.96
Q2 20252025-06-30$1.30B-$1.12B-85.7%-0.97
Q1 20252025-03-31$1.24B-$545.0M-44.0%-0.48
Q4 2024derived2024-12-31$1.73B-$744.0M-42.9%n/a
Q3 20242024-09-30$874.0M-$1.10B-125.9%-1.08

Fiscal years, with buybacks and dividends

Fiscal yearEndsRevenueNet incomeOperating cash flowCapexBuybacksDividends
FY 20252025-12-31$5.39B-$3.65B-$779.0M$1.71Bn/an/a
FY 20242024-12-31$4.97B-$4.75B-$1.72B$1.14Bn/an/a
FY 20232023-12-31$4.43B-$5.43B-$4.87B$1.03Bn/an/a
FY 20222022-12-31$1.66B-$6.75B-$5.05B$1.37Bn/an/a
FY 20212021-12-31$55.0M-$4.69B-$2.62B$1.79Bn/an/a

Quarters are the three-month figures the company reports; a fourth quarter marked derived is the fiscal year less the three reported quarters, since companies report it only inside the 10-K. Fiscal years are the annual figures. Buybacks are cash paid to repurchase common stock in the year (XBRL PaymentsForRepurchaseOfCommonStock), not authorizations. Balance sheet lines are as of 2026-06-30.

What this page is

Rivian Automotive, Inc. / DE in the regulatory record

Regulators publish company data in separate files that never sit next to each other: FINRA's twice-monthly short interest, its daily short sale volume, the SEC's fails-to-deliver counts, and each insider's Form 4. A company page pulls every series the site collects for one ticker onto one URL, keyed by the SEC's own ticker list, so the short position, the daily flow, the settlement fails and what insiders are doing can be read together.

Each section has its own history table, a summary sentence built from the rows (last value, change, range with dates) and its own JSON and CSV links. Nothing on the page is written by a model; the sentences change only when the data does. A page exists only for companies with data in at least two series, and every section says when its source last updated.

This page follows Rivian Automotive, Inc. / DE (RIVN), SEC CIK 1874178, listed on Nasdaq, classified by the SEC as motor vehicles & passenger car bodies. The cross-market tables live on the short interest and insider transactions hubs.

Source and method

Short interest
FINRA consolidated short interestTwice a month, about eight business days after settlement. Latest 2026-08-14.JSON and CSV
Daily short volume
FINRA Reg SHO daily filesEvery trading day, loaded the following morning. Latest 2026-09-11.JSON and CSV
Fails to deliver
SEC fails-to-deliver dataTwice a month, a few weeks after the half month ends. Latest 2026-08-14.JSON and CSV
Planned sales
SEC EDGAR Form 144EDGAR read every 30 minutes; a notice is filed on or before the sell order. Latest 2026-09-11.JSON and CSV
13F holders
SEC EDGAR Form 13F-HRQuarterly, filed within 45 days of quarter end; 30 tracked managers. Latest 2026-06-30.JSON and CSV
Financials
SEC XBRL company factsRefreshed weekly from the SEC's structured data; values are as filed in the 10-Q and 10-K. Latest 2026-06-30.JSON and CSV
Insider trades
SEC EDGAR Form 4EDGAR read every 30 minutes; filings are due two business days after the trade. Latest 2026-08-20.JSON and CSV
Company record
EDGAR filing index for CIK 1874178Ticker, name and exchange from the SEC's company list, refreshed weekly.
Rate limits
30 requests a minute without a key, 120 a minute with a key from a free account.

Data checks. Every dataset is checked against its source once a day. This dataset passed the last run, 13 Sep 05:40 UTC.

How to read it

  • Read the position against the flow: rising short interest with a high daily short share is new shorting; rising short interest with a normal short share is old shorts holding on.
  • Insider buys next to a crowded short are the combination that has historically preceded squeezes; insider sells next to a crowded short are common and mean little.
  • Fails to deliver matter relative to the float, not in absolute shares; a million failed shares in a mega cap is noise.

Analysis of what the data shows, not advice. XOOMAR does not recommend buying, selling or holding anything.

Datasets

Frequently Asked Questions

How much of RIVN is sold short?
154,422,410 shares were held short at the 2026-08-14 settlement, 9.0 days of average volume. FINRA publishes the next count about eight business days after the 15th and the last business day of the month.
What is RIVN's daily short volume?
On 2026-09-11, 4,314,792 of the 10,797,187 RIVN shares reported to FINRA were sold short, 40.0% of the day's reported volume. Short volume is a flow for one day, not a position.
Does RIVN have fails to deliver?
The SEC's latest file shows 683 RIVN shares failed to deliver at settlement 2026-08-14. Fails are reported per settlement date and published twice a month with a lag.
Are RIVN insiders buying or selling?
Insiders at RIVN reported 3 open-market sells worth $719K in the last 90 days and no open-market buys. Sells alone are a weak signal; insiders sell for tax, diversification and estate reasons all the time. Latest filing: McDonough Claire (Chief Financial Officer) on 2026-08-20.
Have RIVN insiders filed to sell?
3 Form 144 notices on file for RIVN worth $563K at the prices reported; 3 in the last 90 days worth $563K. Latest: MICHAEL J CALLAHAN filed on 2026-09-11 to sell 15,000 shares ($244K) from 2026-09-11.
What did RIVN report last quarter?
In Q2 2026 (quarter ended 2026-06-30) Rivian Automotive, Inc. / DE reported revenue of $1.66B, up 27.2% from the same quarter a year earlier, and net loss of $833.0M (-0.63 diluted EPS). In FY 2025 it generated -$779.0M of operating cash flow. As of 2026-06-30, cash was $3.59B against $4.44B of debt.
Which funds hold RIVN?
15 of the 30 tracked managers held RIVN at their latest 13F, $1.73B in total at quarter-end prices. D. E. Shaw & Co. is the largest at $455.8M (0.2% of its portfolio) as of 2026-06-30. Over the prior quarter 7 added shares and 8 cut.

Data on this page is provided for informational purposes only and is not financial advice. See our editorial policy.