Letters by company
Parsons CORP
4 letters discussing PSN. Everything written about it on this site is on its ticker page.
- Artisan Partners Artisan Small Cap Fund Quarterly Commentary Artisan Small Cap Fund added to Modine Manufacturing and Twist Bioscience as data-center cooling, synthetic-biology demand and company execution strengthened conviction. The portfolio initiated Onto Innovation, Baldwin Group and Freshpet, while exiting Penumbra, JBT Marel and Parsons and reducing several positions on valuation, mandate size or weakening profit-cycle visibility. Q1 2026 BWIN $4.5BCOMP $7.5BFLEX $32B
- Artisan Partners Artisan Mid Cap Fund Quarterly Commentary Artisan Mid Cap Fund added to DoorDash and ROBLOX after share-price weakness, initiated Semtech, Tradeweb Markets and SiTime, and exited Ares Management, CCC Intelligent Solutions and Parsons. The portfolio favors health care, AI infrastructure and aerospace and defense businesses with durable profit cycles amid wider market dispersion. Q1 2026 AJG $66BALAB $50BARES $41B
- Artisan Partners Artisan Global Discovery Fund Quarterly Commentary The Global Discovery Fund added to Twist Bioscience, Sea, Compass, Medline, Spotify and Insmed, initiated Roblox, H World Group and ASM International, and exited JFrog, JBT Marel and Sartorius as conviction, valuation and profit-cycle prospects changed. It favors health care, AI infrastructure and aerospace and defense while treating software disruption and macro volatility as selective entry opportunities. Q1 2026 ASMXF $39BCOHR $46BCOMP $7.5B
- Artisan Partners Quarterly Commentary: Artisan Small Cap Fund Artisan Small Cap Fund added to MACOM after temporary profit-cycle pressure, then trimmed it as valuation rose, while exiting Insmed, Integer Holdings and SharkNinja. The fund initiated nLIGHT, Guardant Health and Cellebrite, and increased Bruker, Hexcel and Penumbra on product-cycle, aerospace and medical-device adoption catalysts. Q4 2025 BRKR $8.7BCLBT $3BCOCO $3.5B
