William Blair & Company
ZAYO

William Blair & Company’s Zayo Group Holdings, Inc. ZAYO Stock Holding History

William Blair & Company’s Portfolio ZAYO Stock Details ZAYO Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2015
Q1 		– Sell
-10,790
Closed -$329K – 2219
2014
Q4 		$329K Buy
+10,790
New +$280K ﹤0.01% 1821

Other funds holding ZAYO

JBFJ
James B. Fleming Jr $905K AUM 13.63% 1-Year Est. Return
BPV
Battery Partners VII Boston, Massachusetts $108M AUM 8.59% 1-Year Est. Return
Capital World Investors
Capital World Investors Los Angeles, California $733B AUM 35.63% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
Artisan Partners
Artisan Partners Milwaukee, Wisconsin $62.3B AUM 26.25% 1-Year Est. Return
WRF
Waddell & Reed Financial Overland Park, Kansas $48.6B AUM 84.78% 1-Year Est. Return
BPV
Battery Partners VIII Boston, Massachusetts $121M AUM 101.35% 1-Year Est. Return
FAM
Fred Alger Management New York $22.8B AUM 64.63% 1-Year Est. Return
AC
Avenir Corporation Alexandria, Virginia $820M AUM 2.4% 1-Year Est. Return
RCM
Ratan Capital Management Miami Beach, Florida $269M AUM 45.74% 1-Year Est. Return

William Blair & Company's ZAYO Position: Q1 2015 in Review

William Blair & Company sold out of Zayo Group Holdings, Inc. (ZAYO) in Q1 2015, closing a stake of 10,790 shares — an estimated $329K sold.

William Blair & Company first reported a position in ZAYO in Q4 2014 and held it in 1 quarter. The position peaked at $329K in Q4 2014. 123 funds tracked by Wall St. Rank hold ZAYO as of Q1 2015.

  • William Blair & Company reported no remaining Zayo Group Holdings, Inc. position as of Q1 2015 after selling out during the quarter.
  • William Blair & Company sold 10,790 Zayo Group Holdings, Inc. shares in Q1 2015, an estimated $329K.
  • William Blair & Company first reported a position in Zayo Group Holdings, Inc. in Q4 2014 and held it in 1 quarter.
  • William Blair & Company's Zayo Group Holdings, Inc. position peaked at $329K in Q4 2014.
  • 123 funds tracked by Wall St. Rank held Zayo Group Holdings, Inc. as of Q1 2015.

Based on William Blair & Company's 13F filing for Q1 2015, filed 11 May 2015.