William Blair & Company
QTNA

William Blair & Company’s Quantenna Communications, Inc. Common Stock QTNA Stock Holding History

William Blair & Company’s Portfolio QTNA Stock Details QTNA Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2017
Q4 		– Sell
-539,590
Closed -$9.07M – 1463
2017
Q3 		$9.07M Buy
+539,590
New +$9.89M 0.07% 243

Other funds holding QTNA

Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Wellington Management Group
Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
Thrivent Financial for Lutherans
Thrivent Financial for Lutherans Minneapolis, Minnesota $52.5B AUM 27.12% 1-Year Est. Return
CAM
Cortina Asset Management Milwaukee, Wisconsin $1.62B AUM 15.44% 1-Year Est. Return
Wells Fargo
Wells Fargo San Francisco, California $530B AUM 22.01% 1-Year Est. Return
TI
Trigran Investments Northbrook, Illinois $418M AUM 3.34% 1-Year Est. Return
ECP
Elk Creek Partners Denver, Colorado $582M AUM 10.23% 1-Year Est. Return

William Blair & Company's QTNA Position: Q4 2017 in Review

William Blair & Company sold out of Quantenna Communications, Inc. Common Stock (QTNA) in Q4 2017, closing a stake of 539,590 shares — an estimated $9.07M sold.

William Blair & Company first reported a position in QTNA in Q3 2017 and held it in 1 quarter. The position peaked at $9.07M in Q3 2017. 99 funds tracked by Wall St. Rank hold QTNA as of Q4 2017.

  • William Blair & Company reported no remaining Quantenna Communications, Inc. Common Stock position as of Q4 2017 after selling out during the quarter.
  • William Blair & Company sold 539,590 Quantenna Communications, Inc. Common Stock shares in Q4 2017, an estimated $9.07M.
  • William Blair & Company first reported a position in Quantenna Communications, Inc. Common Stock in Q3 2017 and held it in 1 quarter.
  • William Blair & Company's Quantenna Communications, Inc. Common Stock position peaked at $9.07M in Q3 2017.
  • 99 funds tracked by Wall St. Rank held Quantenna Communications, Inc. Common Stock as of Q4 2017.

Based on William Blair & Company's 13F filing for Q4 2017, filed 14 Feb 2018.