William Blair & Company
PTRN

William Blair & Company’s Pattern Group Inc PTRN Stock Holding History

William Blair & Company’s Portfolio PTRN Stock Details PTRN Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$17.7M Buy
+703,580
New +$11.9M 0.05% 277
2025
Q4 		– Sell
-18,500
Closed -$253K – 1963
2025
Q3 		$253K Buy
+18,500
New +$258K ﹤0.01% 1368

Other funds holding PTRN

KL
Knox Lane San Francisco, California $478M AUM
WA
Wasatch Advisors Salt Lake City, Utah $15.3B AUM 25.06% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Loomis, Sayles & Company
Loomis, Sayles & Company Boston, Massachusetts $79.8B AUM 16.05% 1-Year Est. Return
Lord, Abbett & Co
Lord, Abbett & Co Jersey City, New Jersey $34.9B AUM 72.7% 1-Year Est. Return
Allspring Global Investments
Allspring Global Investments Charlotte, North Carolina $65.2B AUM 39.42% 1-Year Est. Return
Norges Bank
Norges Bank Oslo, Norway $1T AUM
Capital World Investors
Capital World Investors Los Angeles, California $846B AUM 46.74% 1-Year Est. Return
Alyeska Investment Group
Alyeska Investment Group Chicago, Illinois $38.9B AUM 28.51% 1-Year Est. Return

William Blair & Company's PTRN Position: Q2 2026 in Review

William Blair & Company opened a new position in Pattern Group Inc (PTRN) in Q2 2026: 703,580 shares worth $17.7M. The stake represents 0.05% of the portfolio and ranks #277 among its holdings. This is a return to the name: William Blair & Company previously reported a position in PTRN as recently as Q3 2025.

William Blair & Company first reported a position in PTRN in Q3 2025 and has held it in 2 quarters since. 145 funds tracked by Wall St. Rank hold PTRN as of Q2 2026.

  • William Blair & Company held 703,580 shares of Pattern Group Inc worth $17.7M as of Q2 2026.
  • Pattern Group Inc was a new William Blair & Company position in Q2 2026.
  • Pattern Group Inc made up 0.05% of William Blair & Company's portfolio in Q2 2026, its #277 holding.
  • William Blair & Company first reported a position in Pattern Group Inc in Q3 2025 and has held it in 2 quarters since.
  • 145 funds tracked by Wall St. Rank held Pattern Group Inc as of Q2 2026.

Based on William Blair & Company's 13F filing for Q2 2026, filed 11 Aug 2026.