Bio-Techne Corp (TECH) fell to 0.78% of the Mairs & Power Growth Fund portfolio in 2026 Q3, from 1.79%, according to the NPORT-P filed with the SEC on November 3, 2026. The share count dropped 57% to 606K shares, and the position is worth about $43.9M and ranks 37th of 46 stocks by weight.
What did the 2026 Q3 filing report for TECH?
As of September 30, 2026, from the NPORT-P filed November 3, 2026.
| Before | After | |
|---|---|---|
| Shares | 1.41M | 606K |
| Shares sold | -799K (57%) | |
| Reported value | $99.3M | $43.9M |
| Portfolio weight | 1.79% | 0.78% |
| Rank in portfolio | 37th of 46 |
How much did Mairs & Power Growth Fund cut TECH?
Mairs & Power Growth Fund sold 799K shares of TECH during 2026 Q3, cutting the stake from 1.41M to 606K. The reported value of the position fell by about $55.4M, from about $99.3M to about $43.9M.
Where does TECH sit in the Mairs & Power Growth Fund portfolio?
TECH ranks 37th of 46 stock positions in the Mairs & Power Growth Fund portfolio at 0.78%, below the fund's average stock position of 2%. The largest stock position is MSFT at 10.68%. Next come NVDA at 10.45% and AMZN at 7.04%. The three largest stocks together are 28.18% of the book. The TECH cut was the largest of the quarter's 29 position changes by percent change to portfolio. Across the 2026 Q3 portfolio, Mairs & Power Growth Fund reported 46 stock positions, with none opened and 2 closed. The total portfolio value is about $5.63B, up 2% from the prior quarter.
How long has Mairs & Power Growth Fund held TECH?
Mairs & Power Growth Fund first reported TECH in the quarter ended September 30, 2019. The weight peaked at 3.34% in 2021 Q2. The share count had been unchanged the quarter before. Every reported trade is on the Mairs & Power Growth Fund TECH trade history page.
FAQ
How many TECH shares did Mairs & Power Growth Fund sell in 2026 Q3?
Mairs & Power Growth Fund sold 799K shares of TECH, 57% of the position, leaving 606K shares.
What remains of the TECH position of Mairs & Power Growth Fund?
Mairs & Power Growth Fund still holds 606K shares of TECH, worth about $43.9M at September 30, 2026 prices.
How much of the Mairs & Power Growth Fund portfolio is TECH now?
TECH is 0.78% of the Mairs & Power Growth Fund portfolio, down from 1.79% a quarter earlier.