Tempus Ai (TEM) Held by Superinvestors
TEMPUS AI INC (TEM) is currently held by 2 superinvestors tracked by InsiderSet, with a combined reported market value of approximately $581.77M based on the latest available SEC Form 13F filings for the quarter ended June 30, 2026.
ARK Invest is currently the largest disclosed institutional shareholder of TEM tracked by InsiderSet, reporting ownership valued at approximately $580.61M in its June 30, 2026 SEC Form 13F filing. Based on current market prices and the latest disclosed share count, the position is now estimated to be worth approximately $677.68M, representing an estimated gain of +16.72% since the filing period.
The top 10 institutional shareholders tracked on this page collectively account for approximately 100% of the total disclosed TEM value among the investors covered in this analysis. Major shareholders include ARK Invest, H&H International Investment, and several other long-term asset managers with concentrated positions in TEMPUS AI INC (TEM).
This page ranks the largest institutional TEM shareholders using publicly disclosed SEC Form 13F data, including reported values, estimated current holding values, portfolio allocation percentages, ownership concentration metrics, and historical holding changes across major hedge funds and investment firms.
| Name | Investor/Manager | Portfolio % | Quantity | Reported Balance | Current Estimated Value | Gain/loss Since Filing | Estimated Portfolio Performance |
|---|---|---|---|---|---|---|---|
| ARK Invest | Cathie Wood | 3.77% | 10,022,634 | $580,611,200 | $677,680,398 | +$97,069,198 | +16.72% |
| H&H International Investment | Duan Yongping | 0.01% | 20,000 | $1,158,600 | $1,352,300 | +$193,700 | +16.72% |
Frequently asked questions about TEM
Who are the largest superinvestors holding TEM?
The largest superinvestors holding TEM in the latest SEC Form 13F filings include ARK Invest and H&H International Investment. InsiderSet ranks these superinvestors by their latest reported TEM position.
What does the TEM superinvestors page include?
This page tracks TEM positions reported by a curated group of notable institutional investors and fund managers through SEC Form 13F. TEMPUS AI INC (TEM) on this page reflects disclosed 13F holdings among those superinvestors, not every institutional shareholder of the stock.
How many superinvestors hold TEM?
InsiderSet currently tracks 2 superinvestors reporting TEM holdings in the latest available 13F data. This is the curated set on this page, not the total number of institutions that own TEM.
How much TEM stock do superinvestors hold?
Superinvestors tracked by InsiderSet disclosed approximately $581.77M in TEM holdings for Q2 2026. This figure is reported 13F value as of the filing period, not necessarily today's market value, and it covers the curated superinvestors on this page rather than every institutional filer.
When were TEM superinvestor holdings last updated?
The latest TEM superinvestor holdings on InsiderSet are based on SEC Form 13F filings for the quarter ended June 30, 2026. Form 13F filings are generally reported after the quarter ends, so the holdings shown represent the latest publicly disclosed positions rather than real-time holdings.
Are superinvestor TEM holdings real-time?
No. Form 13F data is not real-time. It represents positions reported by these superinvestors as of the end of the reporting quarter. A superinvestor may have changed its TEM position after the reporting date.
Are superinvestors buying or selling TEM?
Buying and selling can be analyzed by comparing TEM positions across consecutive 13F reporting periods. InsiderSet's TEM Ownership Changes page shows institutions that increased, reduced, initiated, or exited positions based on reported 13F holdings. View TEM ownership changes.
How have superinvestor TEM holdings changed over time?
InsiderSet tracks TEM holdings among these superinvestors across multiple 13F reporting periods, so holder counts, reported value, and reported shares can be compared over time.