CWAM
SIRO

Columbia Wanger Asset Management’s SIRONA DENTAL SYSTEMS INC COM STK SIRO Stock Holding History

Columbia Wanger Asset Management’s Portfolio SIRO Stock Details SIRO Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2016
Q1 		– Sell
-454,184
Closed -$49.8M – 225
2015
Q4 		$49.8M Sell
454,184
-130,830
-22% -$14M 0.5% 86
2015
Q3 		$54.6M Sell
585,014
-26,426
-4% -$2.62M 0.44% 93
2015
Q2 		$61.4M Buy
611,440
+36,209
+6% +$3.48M 0.39% 97
2015
Q1 		$51.8M Hold
575,231
– – 0.28% 127
2014
Q4 		$50.3M Sell
575,231
-374,769
-39% -$30.9M 0.25% 140
2014
Q3 		$72.8M Sell
950,000
-268,000
-22% -$21.5M 0.34% 105
2014
Q2 		$100M Sell
1,218,000
-391,500
-24% -$29.8M 0.4% 79
2014
Q1 		$120M Sell
1,609,500
-509,500
-24% -$36.3M 0.47% 66
2013
Q4 		$149M Sell
2,119,000
-7,000
-0.3% -$486K 0.57% 45
2013
Q3 		$142M Buy
2,126,000
+629,000
+42% +$42.5M 0.57% 46
2013
Q2 		$98.6M Buy
+1,497,000
New +$106M 0.43% 69

Other funds holding SIRO

HNB
Huntington National Bank Columbus, Ohio $18.1B AUM 24.69% 1-Year Est. Return

Columbia Wanger Asset Management's SIRO Position: Q1 2016 in Review

Columbia Wanger Asset Management sold out of SIRONA DENTAL SYSTEMS INC COM STK (SIRO) in Q1 2016, closing a stake of 454,184 shares — an estimated $49.8M sold.

Columbia Wanger Asset Management first reported a position in SIRO in Q2 2013 and held it in 11 quarters. The position peaked at $149M in Q4 2013. 1 fund tracked by Wall St. Rank holds SIRO as of Q1 2016.

  • Columbia Wanger Asset Management reported no remaining SIRONA DENTAL SYSTEMS INC COM STK position as of Q1 2016 after selling out during the quarter.
  • Columbia Wanger Asset Management sold 454,184 SIRONA DENTAL SYSTEMS INC COM STK shares in Q1 2016, an estimated $49.8M.
  • Columbia Wanger Asset Management first reported a position in SIRONA DENTAL SYSTEMS INC COM STK in Q2 2013 and held it in 11 quarters.
  • Columbia Wanger Asset Management's SIRONA DENTAL SYSTEMS INC COM STK position peaked at $149M in Q4 2013.
  • 1 fund tracked by Wall St. Rank held SIRONA DENTAL SYSTEMS INC COM STK as of Q1 2016.

Based on Columbia Wanger Asset Management's 13F filing for Q1 2016, filed 12 May 2016.