Harbor Advisors’s Ambarella AMBA Stock Holding History

Harbor Advisors’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
2020 Q3	–	Sell	-4,500	Closed	-$206K	–	156
2020 Q2	$206K	Buy	+4,500	New	+$232K	0.05%	130

Other funds holding AMBA

Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Janus Henderson Group London $209B AUM 37.72% 1-Year Est. Return

Renaissance Technologies New York $72.6B AUM 54.88% 1-Year Est. Return

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return

VBA

Van Berkom & Associates Montreal, Quebec, Canada $3.1B AUM 12.88% 1-Year Est. Return

Neuberger Berman Group New York $150B AUM 40.08% 1-Year Est. Return

Axa Paris, France $91.9M AUM 27.41% 1-Year Est. Return

Pinnacle Associates New York $9.16B AUM 63.5% 1-Year Est. Return

Harbor Advisors's AMBA Position: Q3 2020 in Review

Harbor Advisors sold out of Ambarella (AMBA) in Q3 2020, closing a stake of 4,500 shares — an estimated $206K sold.

Harbor Advisors first reported a position in AMBA in Q2 2020 and held it in 1 quarter. The position peaked at $206K in Q2 2020. 218 funds tracked by Wall St. Rank hold AMBA as of Q3 2020.

Harbor Advisors reported no remaining Ambarella position as of Q3 2020 after selling out during the quarter.
Harbor Advisors sold 4,500 Ambarella shares in Q3 2020, an estimated $206K.
Harbor Advisors first reported a position in Ambarella in Q2 2020 and held it in 1 quarter.
Harbor Advisors's Ambarella position peaked at $206K in Q2 2020.
218 funds tracked by Wall St. Rank held Ambarella as of Q3 2020.

Based on Harbor Advisors's 13F filing for Q3 2020, filed 9 Nov 2020.