Mirror
Consumer; HardwareFirst tracked for this firm 31 Oct 2026
Product details not available yet. Visit the company website to research its product.
Spark Capital
Explore the companies in our sourced portfolio selection. Find the product, inspect the evidence, and make your own picks.
- Companies tracked
- 43
- Shared with other tracked firms
- 19
This is a curated selection, not the complete portfolio. A company’s first observation is separate from its investment date.Visit Spark Capital’s official portfolio ↗
Portfolio progress
Tracking started .
Source check heldLast source:
- Companies in selection
- 43
- Companies with new milestones
- 27
- New milestones since tracking began
- 27
Successful observations only. Changes show additions to this curated selection, not new investment dates or financial growth.
View daily observations
| Date | Selection | Reconfirmed in this check |
|---|---|---|
| Oct 31, 2026 | 42 | 42 |
| Nov 1, 2026 | 43 | 43 |
| Nov 8, 2026 | 43 | 43 |
Latest observation: Nov 8, 2026. 43 of 43 companies reconfirmed across 1 source pages. Coverage is partial. A missing event does not establish inactivity. No share prices or fund returns are estimated.
Sources behind the latest observation
- www.sparkcapital.com ↗Captured Nov 7, 2026 · SHA-256 cb39eb400855
Inspect new milestones (27)
Mirror · Measured growth
Nov 2, 2026 · Tranco popularity rank: 358,903 → 357,886 (retained index observations 2026-11-01 to 2026-11-02). Lower ranks indicate higher relative popularity.
Milestone source ↗Lumafield · Measured growth
Nov 3, 2026 · Tranco popularity rank: 304,891 → 303,088 (retained index observations 2026-11-01 to 2026-11-03). Lower ranks indicate higher relative popularity.
Milestone source ↗Slack · Measured growth
Nov 2, 2026 · Tranco popularity rank: 305 → 304 (retained index observations 2026-11-01 to 2026-11-02). Lower ranks indicate higher relative popularity.
Milestone source ↗Flock Safety · Measured growth
Nov 2, 2026 · RiseFinder composite score: 43.1 → 53.9 / 100 (2026-11-01 to 2026-11-02); same formula 54aebc887340. Relative signal score, not company value.
Milestone source ↗Crusoe · Measured growth
Nov 2, 2026 · Tranco popularity rank: 148,760 → 147,042 (retained index observations 2026-11-01 to 2026-11-02). Lower ranks indicate higher relative popularity.
Milestone source ↗Base Power · Measured growth
Nov 2, 2026 · Tranco popularity rank: 342,976 → 341,648 (retained index observations 2026-11-01 to 2026-11-02). Lower ranks indicate higher relative popularity.
Milestone source ↗Optimism · Measured growth
Nov 2, 2026 · Tranco popularity rank: 31,989 → 31,963 (retained index observations 2026-11-01 to 2026-11-02). Lower ranks indicate higher relative popularity.
Milestone source ↗Handshake · Measured growth
Nov 2, 2026 · Tranco popularity rank: 11,684 → 11,671 (retained index observations 2026-11-01 to 2026-11-02). Lower ranks indicate higher relative popularity.
Milestone source ↗Kalshi · Measured growth
Nov 2, 2026 · Tranco popularity rank: 7,535 → 7,471 (retained index observations 2026-11-01 to 2026-11-02). Lower ranks indicate higher relative popularity.
Milestone source ↗Deel · Measured growth
Nov 2, 2026 · Tranco popularity rank: 240,684 → 239,797 (retained index observations 2026-11-01 to 2026-11-02). Lower ranks indicate higher relative popularity.
Milestone source ↗Mercury · Measured growth
Nov 3, 2026 · RiseFinder composite score: 47.3 → 47.6 / 100 (2026-11-01 to 2026-11-03); same formula 54aebc887340. Relative signal score, not company value.
Milestone source ↗Lightmatter · Measured growth
Nov 2, 2026 · Tranco popularity rank: 748,948 → 743,074 (retained index observations 2026-11-01 to 2026-11-02). Lower ranks indicate higher relative popularity.
Milestone source ↗Anthropic · Measured growth
Nov 2, 2026 · Tranco popularity rank: 339 → 335 (retained index observations 2026-11-01 to 2026-11-02). Lower ranks indicate higher relative popularity.
Milestone source ↗Generalist · Measured growth
Nov 2, 2026 · Tranco popularity rank: 619,930 → 615,929 (retained index observations 2026-11-01 to 2026-11-02). Lower ranks indicate higher relative popularity.
Milestone source ↗Scale AI · Measured growth
Nov 2, 2026 · Tranco popularity rank: 26,787 → 26,587 (retained index observations 2026-11-01 to 2026-11-02). Lower ranks indicate higher relative popularity.
Milestone source ↗Chainguard · Measured growth
Nov 2, 2026 · Tranco popularity rank: 141,659 → 140,905 (retained index observations 2026-11-01 to 2026-11-02). Lower ranks indicate higher relative popularity.
Milestone source ↗Affirm · Measured growth
Nov 2, 2026 · Tranco popularity rank: 2,583 → 2,582 (retained index observations 2026-11-01 to 2026-11-02). Lower ranks indicate higher relative popularity.
Milestone source ↗Tumblr · Measured growth
Nov 7, 2026 · Tranco popularity rank: 158 → 156 (retained index observations 2026-11-01 to 2026-11-07). Lower ranks indicate higher relative popularity.
Milestone source ↗Cruise · Measured growth
Nov 2, 2026 · Tranco popularity rank: 190,956 → 190,456 (retained index observations 2026-11-01 to 2026-11-02). Lower ranks indicate higher relative popularity.
Milestone source ↗Plaid · Measured growth
Nov 2, 2026 · Tranco popularity rank: 10,922 → 10,874 (retained index observations 2026-11-01 to 2026-11-02). Lower ranks indicate higher relative popularity.
Milestone source ↗Baseten · Measured growth
Nov 2, 2026 · RiseFinder composite score: 46.4 → 51.2 / 100 (2026-11-01 to 2026-11-02); same formula 54aebc887340. Relative signal score, not company value.
Milestone source ↗Abridge · Measured growth
Nov 2, 2026 · Tranco popularity rank: 178,477 → 178,255 (retained index observations 2026-11-01 to 2026-11-02). Lower ranks indicate higher relative popularity.
Milestone source ↗Parallel · Measured growth
Nov 2, 2026 · Tranco popularity rank: 57,365 → 57,074 (retained index observations 2026-11-01 to 2026-11-02). Lower ranks indicate higher relative popularity.
Milestone source ↗Ramp · Measured growth
Nov 2, 2026 · Tranco popularity rank: 13,148 → 13,125 (retained index observations 2026-11-01 to 2026-11-02). Lower ranks indicate higher relative popularity.
Milestone source ↗Sesame · Measured growth
Nov 2, 2026 · Tranco popularity rank: 257,594 → 256,907 (retained index observations 2026-11-01 to 2026-11-02). Lower ranks indicate higher relative popularity.
Milestone source ↗Coinbase · Measured growth
Nov 2, 2026 · Tranco popularity rank: 1,477 → 1,426 (retained index observations 2026-11-01 to 2026-11-02). Lower ranks indicate higher relative popularity.
Milestone source ↗Benchling · Measured growth
Nov 2, 2026 · Tranco popularity rank: 65,648 → 65,298 (retained index observations 2026-11-01 to 2026-11-02). Lower ranks indicate higher relative popularity.
Milestone source ↗
Dated source activity (0)
These are the dates reported by the sources. Earlier events are historical evidence, separate from tracking progress.
No dated events are recorded in this selection yet.
43 companies in this selectionShowing 25–43
Open My Fund →Tracking
Niantic
ConsumerFirst tracked for this firm 31 Oct 2026
Product details not available yet. Visit the company website to research its product.
Oculus
Frontier TechFirst tracked for this firm 31 Oct 2026
Product details not available yet. Visit the company website to research its product.
Optimism
FrontierFirst tracked for this firm 31 Oct 2026
RiseFinder summary
Optimism provides blockchain infrastructure for building applications on Ethereum.
Oratomic
Frontier TechFirst tracked for this firm 31 Oct 2026
RiseFinder summary
Oratomic is building quantum computers based on neutral atoms.
Parallel
AI; DevTools & InfraFirst tracked for this firm 31 Oct 2026
Company website description
Web infrastructure for AI to search, extract, monitor, and reason over the world's information.
Product description source ↗Plaid
FintechFirst tracked for this firm 31 Oct 2026
RiseFinder summary
Plaid provides tools for payments, including verification, transfers and risk insights.
Profluent
AI; Frontier TechFirst tracked for this firm 31 Oct 2026
RiseFinder summary
Profluent designs proteins for specific purposes, using natural structures or starting from scratch.
Ramp
Enterprise; FintechFirst tracked for this firm 31 Oct 2026
RiseFinder summary
Ramp provides spend management software for finance teams.
Scale AI
AI; EnterpriseFirst tracked for this firm 31 Oct 2026
RiseFinder summary
Scale AI supplies training data and annotations for AI models.
Sesame
ConsumerFirst tracked for this firm 31 Oct 2026
Product details not available yet. Visit the company website to research its product.
Slack
EnterpriseFirst tracked for this firm 31 Oct 2026
RiseFinder summary
Slack provides a way for people to build their own automations through code or by clicking.
Snap
ConsumerFirst tracked for this firm 31 Oct 2026
RiseFinder summary
Snapchat is a messaging and social app for connecting with friends.
Standard Intelligence
AI; Frontier TechFirst tracked for this firm 31 Oct 2026
RiseFinder summary
Standard Intelligence builds models for exploration and learning.
Stoke Space
Frontier TechFirst tracked for this firm 31 Oct 2026
RiseFinder summary
Stoke Space is building Nova for space transportation.
The Bot Company
AI; Frontier TechFirst tracked for this firm 31 Oct 2026
Product details not available yet. Visit the company website to research its product.
Tumblr
ConsumerFirst tracked for this firm 31 Oct 2026
Company website description
Tumblr is the place you go to be yourself on the internet. No performance, no perfection. Just you, and the people who get it.
Product description source ↗WildType
Consumer; Frontier TechFirst tracked for this firm 31 Oct 2026
RiseFinder summary
Wildtype produces cultivated salmon as an alternative to wild and farmed fish for people seeking sushi-grade seafood.
Zeromatter
Enterprise; Frontier TechFirst tracked for this firm 31 Oct 2026
Product details not available yet. Visit the company website to research its product.