CWAM
AMBA icon

Columbia Wanger Asset Management’s Ambarella AMBA Stock Holding History

Columbia Wanger Asset Management’s Portfolio AMBA Stock Details AMBA Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2017
Q4 		$31.4M Buy
535,129
+337,845
+171% +$18.8M 0.47% 94
2017
Q3 		$9.67M Buy
+197,284
New +$9.73M 0.14% 173

Other funds holding AMBA

Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Axa
Axa Paris, France $91.9M AUM 27.41% 1-Year Est. Return
VBA
Van Berkom & Associates Montreal, Quebec, Canada $3.1B AUM 12.88% 1-Year Est. Return
PA
Pinnacle Associates New York $9.16B AUM 63.5% 1-Year Est. Return
TPCM
Tide Point Capital Management Old Greenwich, Connecticut $851M AUM 25.25% 1-Year Est. Return
Janus Henderson Group
Janus Henderson Group London $209B AUM 37.72% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
CCM
Criterion Capital Management San Francisco, California $666M AUM 28.69% 1-Year Est. Return
Wellington Management Group
Wellington Management Group Boston, Massachusetts $580B AUM 38.23% 1-Year Est. Return

Columbia Wanger Asset Management's AMBA Position: Q4 2017 in Review

Columbia Wanger Asset Management increased its Ambarella (AMBA) stake by 171% in Q4 2017, buying an estimated $18.8M and bringing the position to 535,129 shares worth $31.4M. The position accounts for 0.47% of the portfolio, ranked #94.

Columbia Wanger Asset Management first reported a position in AMBA in Q3 2017 and has held it in 2 quarters since. 220 funds tracked by Wall St. Rank hold AMBA as of Q4 2017.

  • Columbia Wanger Asset Management held 535,129 shares of Ambarella worth $31.4M as of Q4 2017.
  • Columbia Wanger Asset Management bought 337,845 Ambarella shares in Q4 2017, an estimated $18.8M.
  • Ambarella made up 0.47% of Columbia Wanger Asset Management's portfolio in Q4 2017, its #94 holding.
  • Columbia Wanger Asset Management first reported a position in Ambarella in Q3 2017 and has held it in 2 quarters since.
  • 220 funds tracked by Wall St. Rank held Ambarella as of Q4 2017.

Based on Columbia Wanger Asset Management's 13F filing for Q4 2017, filed 13 Feb 2018.