Mairs and Power's OKLO Position Overview
Mairs and Power (via Mairs & Power INC) currently holds 15,561 shares of Oklo Inc. (OKLO) worth $1.12 M, representing 0.01% of the portfolio. First purchased in 2024-Q3, this short-term holding has been held for 6 quarters.
Based on 13F filings, Mairs and Power has maintained this position in OKLO for several quarters, showing initial confidence in the investment. Largest addition occurred in Q1 2025, adding 1,561 shares. Largest reduction occurred in Q4 2025, reducing 410 shares.
Analysis based on 13F filings available since 2013 Q2
Mairs and Power's Oklo (OKLO) Holding Value Over Time
Track share changes against reported price movement
Quarterly Oklo (OKLO) Trades by Mairs and Power
| Report Date | Bought/Sold (Sh.) | % Change | Qtr. End Shares | Reported Price |
|---|---|---|---|---|
| Q4 2025 | -410 | Reduce 2.57% | 15,561 | $71.76 |
| Q1 2025 | +1,561 | Add 10.83% | 15,971 | $21.63 |
| Q4 2024 | +410 | Add 2.93% | 14,410 | $21.23 |
| Q3 2024 | +14,000 | New Buy | 14,000 | $8.09 |
Mairs and Power's Oklo Investment FAQs
Mairs and Power first purchased Oklo Inc. (OKLO) in Q3 2024, acquiring 14,000 shares, as reported in their 13F filing for that period. Note: Analysis reflects filings available since Q2 2013; earlier records may be incomplete.
Mairs and Power has held Oklo Inc. (OKLO) for 6 quarters since Q3 2024.
Mairs and Power's largest addition to Oklo Inc. (OKLO) was in Q3 2024, adding 14,000 shares worth $113,260.
According to the latest 13F filing for Q4 2025, Mairs and Power's firm, Mairs & Power INC, owns 15,561 shares of Oklo Inc. (OKLO), valued at approximately $1.12 M.
As of the Q4 2025 filing, Oklo Inc. (OKLO) represents approximately 0.01% of Mairs and Power's publicly disclosed stock portfolio, making it one of their key holdings.
Mairs and Power's peak holding in Oklo Inc. (OKLO) was 15,971 shares, as reported at the end of Q1 2025.