{"schema_version":"ctm-public-research-1.0","id":"rivian","name":"Rivian","ticker":"RIVN","sector":"Electric vehicles","description":"Explore 6 documented funding stages and their hypothetical value at the IPO offer price.","coverage_note":"Series A February 2019; B May 2019; C September 2019; D December 2019; E July 2020; F January 2021. The December 2019 fifty-for-one split is already reflected in prospectus units. Preferred converts 1:1 to common, reclassified into Class A. Convertible notes and warrants are excluded. No additional split or holder-specific conversion adjustment is applied. IPO offering-price mark only, not realized proceeds or proof of investment access.","url":"https://capitaltimemachine.com/private/rivian","publisher":"CapitalTimeMachine","dataset_revision":"ctm-research-2026-10-01","dataset_reviewed_on":"2026-09-19","feed_released_on":"2026-10-01","methodology_url":"https://capitaltimemachine.com/methodology","terms_url":"https://capitaltimemachine.com/terms","corrections":"mailto:capitaltimemachine@gmail.com","observations":[{"id":"RIVN-A","title":"Series A","note":"Series A February 2019; B May 2019; C September 2019; D December 2019; E July 2020; F January 2021. The December 2019 fifty-for-one split is already reflected in prospectus units. Preferred converts 1:1 to common, reclassified into Class A. Convertible notes and warrants are excluded. Reference date is not an assumed purchase date.","observation_date":"2021-11-09","date_precision":"day","date_role":"prospectus_reference_date","actual_entry_date":null,"value":"5.1052","value_qualifier":"","currency":"USD","value_scope":"per_share_issuance_price","share_class":"Series A preferred","share_basis":"retrospectively_split_restated","confidence_class":"B","verification_status":"primary_verified","checked_on":"2026-09-17","source":{"url":"https://www.sec.gov/Archives/edgar/data/1874178/000119312521328239/d157488d424b4.htm","publisher":"SEC · Rivian filing","title":"IPO prospectus (Form 424B4)","locator":"Certain Relationships and Related Party Transactions: Preferred Stock Financings; Note 11: Stock Split and Preferred Stock; The Offering: Common Stock Reclassification"},"supporting_sources":[],"citation_url":"https://capitaltimemachine.com/private/rivian#RIVN-A"},{"id":"RIVN-B","title":"Series B","note":"Series A February 2019; B May 2019; C September 2019; D December 2019; E July 2020; F January 2021. The December 2019 fifty-for-one split is already reflected in prospectus units. Preferred converts 1:1 to common, reclassified into Class A. Convertible notes and warrants are excluded. Reference date is not an assumed purchase date.","observation_date":"2021-11-09","date_precision":"day","date_role":"prospectus_reference_date","actual_entry_date":null,"value":"7.5868","value_qualifier":"","currency":"USD","value_scope":"per_share_issuance_price","share_class":"Series B preferred","share_basis":"retrospectively_split_restated","confidence_class":"B","verification_status":"primary_verified","checked_on":"2026-09-17","source":{"url":"https://www.sec.gov/Archives/edgar/data/1874178/000119312521328239/d157488d424b4.htm","publisher":"SEC · Rivian filing","title":"IPO prospectus (Form 424B4)","locator":"Certain Relationships and Related Party Transactions: Preferred Stock Financings; Note 11: Stock Split and Preferred Stock; The Offering: Common Stock Reclassification"},"supporting_sources":[],"citation_url":"https://capitaltimemachine.com/private/rivian#RIVN-B"},{"id":"RIVN-C","title":"Series C","note":"Series A February 2019; B May 2019; C September 2019; D December 2019; E July 2020; F January 2021. The December 2019 fifty-for-one split is already reflected in prospectus units. Preferred converts 1:1 to common, reclassified into Class A. Convertible notes and warrants are excluded. Reference date is not an assumed purchase date.","observation_date":"2021-11-09","date_precision":"day","date_role":"prospectus_reference_date","actual_entry_date":null,"value":"9.0890","value_qualifier":"","currency":"USD","value_scope":"per_share_issuance_price","share_class":"Series C preferred","share_basis":"retrospectively_split_restated","confidence_class":"B","verification_status":"primary_verified","checked_on":"2026-09-17","source":{"url":"https://www.sec.gov/Archives/edgar/data/1874178/000119312521328239/d157488d424b4.htm","publisher":"SEC · Rivian filing","title":"IPO prospectus (Form 424B4)","locator":"Certain Relationships and Related Party Transactions: Preferred Stock Financings; Note 11: Stock Split and Preferred Stock; The Offering: Common Stock Reclassification"},"supporting_sources":[],"citation_url":"https://capitaltimemachine.com/private/rivian#RIVN-C"},{"id":"RIVN-D","title":"Series D","note":"Series A February 2019; B May 2019; C September 2019; D December 2019; E July 2020; F January 2021. The December 2019 fifty-for-one split is already reflected in prospectus units. Preferred converts 1:1 to common, reclassified into Class A. Convertible notes and warrants are excluded. Reference date is not an assumed purchase date.","observation_date":"2021-11-09","date_precision":"day","date_role":"prospectus_reference_date","actual_entry_date":null,"value":"10.7440","value_qualifier":"","currency":"USD","value_scope":"per_share_issuance_price","share_class":"Series D preferred","share_basis":"retrospectively_split_restated","confidence_class":"B","verification_status":"primary_verified","checked_on":"2026-09-17","source":{"url":"https://www.sec.gov/Archives/edgar/data/1874178/000119312521328239/d157488d424b4.htm","publisher":"SEC · Rivian filing","title":"IPO prospectus (Form 424B4)","locator":"Certain Relationships and Related Party Transactions: Preferred Stock Financings; Note 11: Stock Split and Preferred Stock; The Offering: Common Stock Reclassification"},"supporting_sources":[],"citation_url":"https://capitaltimemachine.com/private/rivian#RIVN-D"},{"id":"RIVN-E","title":"Series E","note":"Series A February 2019; B May 2019; C September 2019; D December 2019; E July 2020; F January 2021. The December 2019 fifty-for-one split is already reflected in prospectus units. Preferred converts 1:1 to common, reclassified into Class A. Convertible notes and warrants are excluded. Reference date is not an assumed purchase date.","observation_date":"2021-11-09","date_precision":"day","date_role":"prospectus_reference_date","actual_entry_date":null,"value":"15.49","value_qualifier":"","currency":"USD","value_scope":"per_share_issuance_price","share_class":"Series E preferred","share_basis":"retrospectively_split_restated","confidence_class":"B","verification_status":"primary_verified","checked_on":"2026-09-17","source":{"url":"https://www.sec.gov/Archives/edgar/data/1874178/000119312521328239/d157488d424b4.htm","publisher":"SEC · Rivian filing","title":"IPO prospectus (Form 424B4)","locator":"Certain Relationships and Related Party Transactions: Preferred Stock Financings; Note 11: Stock Split and Preferred Stock; The Offering: Common Stock Reclassification"},"supporting_sources":[],"citation_url":"https://capitaltimemachine.com/private/rivian#RIVN-E"},{"id":"RIVN-F","title":"Series F","note":"Series A February 2019; B May 2019; C September 2019; D December 2019; E July 2020; F January 2021. The December 2019 fifty-for-one split is already reflected in prospectus units. Preferred converts 1:1 to common, reclassified into Class A. Convertible notes and warrants are excluded. Reference date is not an assumed purchase date.","observation_date":"2021-11-09","date_precision":"day","date_role":"prospectus_reference_date","actual_entry_date":null,"value":"36.85","value_qualifier":"","currency":"USD","value_scope":"per_share_issuance_price","share_class":"Series F preferred","share_basis":"retrospectively_split_restated","confidence_class":"B","verification_status":"primary_verified","checked_on":"2026-09-17","source":{"url":"https://www.sec.gov/Archives/edgar/data/1874178/000119312521328239/d157488d424b4.htm","publisher":"SEC · Rivian filing","title":"IPO prospectus (Form 424B4)","locator":"Certain Relationships and Related Party Transactions: Preferred Stock Financings; Note 11: Stock Split and Preferred Stock; The Offering: Common Stock Reclassification"},"supporting_sources":[],"citation_url":"https://capitaltimemachine.com/private/rivian#RIVN-F"},{"id":"RIVN-OFFER","title":"IPO offer","note":"Prospectus pricing date, not first trading close or an executable sale.","observation_date":"2021-11-09","date_precision":"day","date_role":"offering_pricing","actual_entry_date":null,"value":"78.00","value_qualifier":"","currency":"USD","value_scope":"public_offer_price_per_share","share_class":"Class A common","confidence_class":"A","verification_status":"primary_verified","checked_on":"2026-09-17","source":{"url":"https://www.sec.gov/Archives/edgar/data/1874178/000119312521328239/d157488d424b4.htm","publisher":"SEC · Rivian filing","title":"IPO prospectus (Form 424B4)","locator":"Prospectus cover: offering price and prospectus date"},"supporting_sources":[],"citation_url":"https://capitaltimemachine.com/private/rivian#RIVN-OFFER"}],"calculation_options":{"early_stage_assumptions":null,"ipo_offer_models":[{"id":"RIVN-A-IPO","company":"rivian","start":"RIVN-A","end":"RIVN-OFFER","label":"Series A → IPO offer-price mark","conversion_factor":"1","split_adjustment":"already_reflected_do_not_apply_again","reviewed_on":"2026-09-17","basis_note":"Series A February 2019; B May 2019; C September 2019; D December 2019; E July 2020; F January 2021. The December 2019 fifty-for-one split is already reflected in prospectus units. Preferred converts 1:1 to common, reclassified into Class A. Convertible notes and warrants are excluded. No additional split or holder-specific conversion adjustment is applied. IPO offering-price mark only, not realized proceeds or proof of investment access.","source_url":"https://www.sec.gov/Archives/edgar/data/1874178/000119312521328239/d157488d424b4.htm","source_locators":["Certain Relationships and Related Party Transactions: Preferred Stock Financings; Note 11: Stock Split and Preferred Stock; The Offering: Common Stock Reclassification","Prospectus cover: IPO offering price and pricing date"]},{"id":"RIVN-B-IPO","company":"rivian","start":"RIVN-B","end":"RIVN-OFFER","label":"Series B → IPO offer-price mark","conversion_factor":"1","split_adjustment":"already_reflected_do_not_apply_again","reviewed_on":"2026-09-17","basis_note":"Series A February 2019; B May 2019; C September 2019; D December 2019; E July 2020; F January 2021. The December 2019 fifty-for-one split is already reflected in prospectus units. Preferred converts 1:1 to common, reclassified into Class A. Convertible notes and warrants are excluded. No additional split or holder-specific conversion adjustment is applied. IPO offering-price mark only, not realized proceeds or proof of investment access.","source_url":"https://www.sec.gov/Archives/edgar/data/1874178/000119312521328239/d157488d424b4.htm","source_locators":["Certain Relationships and Related Party Transactions: Preferred Stock Financings; Note 11: Stock Split and Preferred Stock; The Offering: Common Stock Reclassification","Prospectus cover: IPO offering price and pricing date"]},{"id":"RIVN-C-IPO","company":"rivian","start":"RIVN-C","end":"RIVN-OFFER","label":"Series C → IPO offer-price mark","conversion_factor":"1","split_adjustment":"already_reflected_do_not_apply_again","reviewed_on":"2026-09-17","basis_note":"Series A February 2019; B May 2019; C September 2019; D December 2019; E July 2020; F January 2021. The December 2019 fifty-for-one split is already reflected in prospectus units. Preferred converts 1:1 to common, reclassified into Class A. Convertible notes and warrants are excluded. No additional split or holder-specific conversion adjustment is applied. IPO offering-price mark only, not realized proceeds or proof of investment access.","source_url":"https://www.sec.gov/Archives/edgar/data/1874178/000119312521328239/d157488d424b4.htm","source_locators":["Certain Relationships and Related Party Transactions: Preferred Stock Financings; Note 11: Stock Split and Preferred Stock; The Offering: Common Stock Reclassification","Prospectus cover: IPO offering price and pricing date"]},{"id":"RIVN-D-IPO","company":"rivian","start":"RIVN-D","end":"RIVN-OFFER","label":"Series D → IPO offer-price mark","conversion_factor":"1","split_adjustment":"already_reflected_do_not_apply_again","reviewed_on":"2026-09-17","basis_note":"Series A February 2019; B May 2019; C September 2019; D December 2019; E July 2020; F January 2021. The December 2019 fifty-for-one split is already reflected in prospectus units. Preferred converts 1:1 to common, reclassified into Class A. Convertible notes and warrants are excluded. No additional split or holder-specific conversion adjustment is applied. IPO offering-price mark only, not realized proceeds or proof of investment access.","source_url":"https://www.sec.gov/Archives/edgar/data/1874178/000119312521328239/d157488d424b4.htm","source_locators":["Certain Relationships and Related Party Transactions: Preferred Stock Financings; Note 11: Stock Split and Preferred Stock; The Offering: Common Stock Reclassification","Prospectus cover: IPO offering price and pricing date"]},{"id":"RIVN-E-IPO","company":"rivian","start":"RIVN-E","end":"RIVN-OFFER","label":"Series E → IPO offer-price mark","conversion_factor":"1","split_adjustment":"already_reflected_do_not_apply_again","reviewed_on":"2026-09-17","basis_note":"Series A February 2019; B May 2019; C September 2019; D December 2019; E July 2020; F January 2021. The December 2019 fifty-for-one split is already reflected in prospectus units. Preferred converts 1:1 to common, reclassified into Class A. Convertible notes and warrants are excluded. No additional split or holder-specific conversion adjustment is applied. IPO offering-price mark only, not realized proceeds or proof of investment access.","source_url":"https://www.sec.gov/Archives/edgar/data/1874178/000119312521328239/d157488d424b4.htm","source_locators":["Certain Relationships and Related Party Transactions: Preferred Stock Financings; Note 11: Stock Split and Preferred Stock; The Offering: Common Stock Reclassification","Prospectus cover: IPO offering price and pricing date"]},{"id":"RIVN-F-IPO","company":"rivian","start":"RIVN-F","end":"RIVN-OFFER","label":"Series F → IPO offer-price mark","conversion_factor":"1","split_adjustment":"already_reflected_do_not_apply_again","reviewed_on":"2026-09-17","basis_note":"Series A February 2019; B May 2019; C September 2019; D December 2019; E July 2020; F January 2021. The December 2019 fifty-for-one split is already reflected in prospectus units. Preferred converts 1:1 to common, reclassified into Class A. Convertible notes and warrants are excluded. No additional split or holder-specific conversion adjustment is applied. IPO offering-price mark only, not realized proceeds or proof of investment access.","source_url":"https://www.sec.gov/Archives/edgar/data/1874178/000119312521328239/d157488d424b4.htm","source_locators":["Certain Relationships and Related Party Transactions: Preferred Stock Financings; Note 11: Stock Split and Preferred Stock; The Offering: Common Stock Reclassification","Prospectus cover: IPO offering price and pricing date"]}],"valuation_comparisons":[],"user_entered_private_prices":false,"entered_public_price_review":{"company":"rivian","ticker":"RIVN","issuer_cik":"1874178","model_ids":["RIVN-A-IPO","RIVN-B-IPO","RIVN-C-IPO","RIVN-D-IPO","RIVN-E-IPO","RIVN-F-IPO"],"from_date":"2024-06-10","through_date":"2026-09-19","reviewed_on":"2026-09-19","status":"reviewed_user_price_scenario","historical_only":false,"limitation":"Entered price is unverified. Use the actual common-share price on its dated basis, not a dividend-adjusted or retrospectively split-adjusted history.","listed_equivalent_factor":"1","splits":[],"sources":[{"url":"https://www.sec.gov/Archives/edgar/data/1874178/000119312521328239/d157488d424b4.htm","title":"Original IPO share basis","locator":"Prospectus / offering and capital-stock terms; the existing private-to-IPO model supplies the entry conversion."},{"url":"https://www.sec.gov/Archives/edgar/data/1874178/000187417826000054/rivn-20260630.htm","title":"Issuer 10-Q · 2026-07-30","locator":"Common-stock presentation and corporate-action screening. A missing split keyword alone is not evidence of a complete history."},{"url":"https://www.stocksplithistory.com/?symbol=RIVN","title":"Supplemental split-history screen","locator":"Dated post-IPO corporate actions only. Ticker reuse can introduce unrelated pre-IPO events; those are excluded. No market quote was copied."}],"review_note":"Entry-to-IPO conversion reuses the approved company-specific model. The post-IPO corporate-action screen matches the issuer CIK and excludes reused ticker history predating its IPO. This is a bounded price-only scenario, not a licensed quote or a certified corporate-action feed."},"public_ipo":null},"limitations":["Historical research and hypothetical arithmetic, not live quotes, investment advice or an offer to invest.","Company valuation changes are not shareholder returns. Financing, dilution, security rights and exit access matter.","IPO offer-price marks are not realized sale proceeds; minimum investments and access are not established.","User-entered prices and valuations are assumptions, not sourced observations. Fee and carry treatment is stated by each method; taxes and distributions are excluded.","Selected surviving companies are not representative of private-market outcomes; investments may lose all value."]}