CAI — CARIS LIFE SCIENCES INC
Public company
InvestorLens aggregates public filing data to show which tracked investors reported holdings in this stock. Dollar values represent reported position values, not market capitalization, and may be delayed up to 45 days. Not a recommendation.
Sourced from SEC EDGAR public filings
Why are billionaires buying CAI?
Built from public SEC filings and public economic data. Not a recommendation.
Why? — Evidence & Confidence ▾
Of 2 tracked investors who changed their CAI position last quarter, 1 bought and 1 sold (50% buy-side). Macro conditions are mixed for this sector (Macro Tailwind 56/100 in a Overheat regime).
- +1 tracked investor added or increased positions last quarter (Izzy Englander)
- +5 tracked investors reported holding CAI at their latest filing
- +Macro Health is 56/100 in a Overheat regime — historically acceptable for this sectorsource
- −1 tracked investor reduced or exited last quarter (0 reduced, 1 sold out)
- −13F data is disclosed up to 45 days after quarter end — positions may have changed since
- · 13F disclosure lag (up to 45 days)
- · Tracked investors are a sample, not the whole market
- · Sector regime fit is a historical average, not a guarantee
Every InvestorLens score shows its evidence — including what argues against it. Model conviction-v1 · generated 9/18/2026.
About CARIS LIFE SCIENCES INC (CAI)
CARIS LIFE SCIENCES INC (CAI) appears in the most recent 13F filings of 5 tracked institutional investors. The largest disclosed position is held by Philippe Laffont (Coatue Management), valued at $307M. Across recent filings, tracked investors recorded 7 new positions, 4 increased, 6 reduced, and 3 exited. All data sourced from SEC 13F filings.
Based on recent institutional activity in CAI
How many top investors track CAI
A small number of top investors own this.
CAI Ownership Composition
How CARIS LIFE SCIENCES INC is held across tracked investor types, based on reported 13F positions.
- Growth & Innovation68.1%
- Multi-Strategy / Quant18.0%
- Macro13.8%
Tracked investors currently reporting CAI
3 tracked investors have since exited this position — listed separately below.
- Philippe LaffontJun 30, 2026Coatue ManagementShares9.8MValue$175M% Portfolio0.36%
- Izzy EnglanderJun 30, 2026Millennium ManagementShares2.2MValue$39.3M% Portfolio0.01%
- Ken GriffinJun 30, 2026Citadel AdvisorsShares394.7KValue$7M% Portfolio0.00%
- Stanley DruckenmillerJun 30, 2026Duquesne Family OfficeShares1.9MValue$33.8M% Portfolio0.65%
- Paul Tudor JonesJun 30, 2026Tudor Investment CorpShares100.3KValue$1.8M% Portfolio0.00%
Previously held CAI
These investors reported CAI in an earlier quarter but not in their most recent 13F. Figures below are their last reported position, not a current holding.
| Investor | Firm | Last reported shares | Value then | Last held |
|---|---|---|---|---|
| Steve Cohen | Point72 Asset Management | 918.3K | $16.4M | Mar 31, 2026 |
| Cathie Wood | ARK Investment Management | 408.7K | $11M | Dec 31, 2025 |
| George Soros | Soros Fund Management | 55.7K | $1.7M | Sep 30, 2025 |
Recent activity
- $93.9MAug 14, 2025
- Reduced$103.9M(-2.17%)Feb 17, 2026
- Reduced$27.3M(-60.35%)May 15, 2026
- Increased$39.3M(44.18%)Aug 14, 2026
- New$1.3MAug 14, 2025
- Increased$1.7M(11.30%)Nov 14, 2025
- Sold$0(-100.00%)Feb 13, 2026
- New$1.3MJul 30, 2025
- Increased$11M(66.59%)Feb 11, 2026
- Sold$0(-100.00%)May 12, 2026
- New$12.3MAug 14, 2025
- Reduced$7.5M(-46.21%)Nov 14, 2025
- Increased$50.3M(656.16%)Feb 17, 2026
- Reduced$16.4M(-50.76%)May 15, 2026
- Sold$0(-100.00%)Aug 14, 2026
- $271MAug 14, 2025
- Unchanged$306.8M(0.00%)Nov 14, 2025
- Reduced$264.9M(-3.18%)May 15, 2026
- Unchanged$175.6M(0.00%)May 15, 2026
- Unchanged$175M(0.00%)Aug 14, 2026
- $7.1MAug 14, 2025
- Unchanged$8M(0.00%)Dec 9, 2025
- Reduced$1.8M(-44.99%)May 15, 2026
- Unchanged$1.8M(0.00%)Aug 14, 2026
- $33.9MMay 15, 2026
- Unchanged$33.8M(0.00%)Aug 14, 2026
Frequently asked questions
- How many institutional investors hold CAI?
- 5 tracked institutional investors disclosed a position in CAI (CARIS LIFE SCIENCES INC) in their most recent 13F filing.
- Who is the largest institutional holder of CAI?
- Philippe Laffont, Coatue Management, holds the largest disclosed position in CAI, valued at $307M.
- Did institutional ownership of CAI increase or decrease?
- Across recent 13F filings, tracked investors recorded 7 new positions, 4 increased, 6 reduced, and 3 fully exited CAI.
- Where does this CAI ownership data come from?
- SEC Form 13F-HR filings, accessed via EDGAR. 13F filings are disclosed quarterly with a 45-day reporting delay and cover U.S.-listed long equity positions only. This is not investment advice.