William Blair & Company
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William Blair & Company’s Astronics ATRO Stock Holding History

William Blair & Company’s Portfolio ATRO Stock Details ATRO Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2020
Q1 		– Sell
-17,687
Closed -$412K – 1658
2019
Q4 		$412K Buy
17,687
+714
+4% +$17.5K ﹤0.01% 1060
2019
Q3 		$416K Hold
16,973
– – ﹤0.01% 1004
2019
Q2 		$569K Sell
16,973
-1,841
-10% -$57.9K ﹤0.01% 937
2019
Q1 		$628K Buy
+18,814
New +$501K ﹤0.01% 887
2014
Q4 		– Sell
-228,602
Closed -$5.97M – 2111
2014
Q3 		$5.97M Sell
228,602
-218,849
-49% -$6M 0.01% 986
2014
Q2 		$11.5M Sell
447,451
-92,600
-17% -$2.41M 0.02% 803
2014
Q1 		$15.6M Sell
540,051
-146,796
-21% -$4.13M 0.03% 659
2013
Q4 		$16M Sell
686,847
-3,964
-0.6% -$87K 0.03% 617
2013
Q3 		$12.6M Sell
690,811
-10,979
-2% -$177K 0.02% 665
2013
Q2 		$10.5M Buy
+701,790
New +$8.44M 0.02% 703

Other funds holding ATRO

IVA
International Value Advisers $615M AUM 6.37% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
Wellington Management Group
Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return
PIM
Paradice Investment Management Denver, Colorado $532M AUM 29.6% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
Principal Financial Group
Principal Financial Group Des Moines, Iowa $187B AUM 18.48% 1-Year Est. Return
RA
Royce & Associates New York $10.1B AUM 42.88% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

William Blair & Company's ATRO Position: Q1 2020 in Review

William Blair & Company sold out of Astronics (ATRO) in Q1 2020, closing a stake of 17,687 shares — an estimated $412K sold.

William Blair & Company first reported a position in ATRO in Q2 2013 and held it in 10 quarters. The position peaked at $16M in Q4 2013. 131 funds tracked by Wall St. Rank hold ATRO as of Q1 2020.

  • William Blair & Company reported no remaining Astronics position as of Q1 2020 after selling out during the quarter.
  • William Blair & Company sold 17,687 Astronics shares in Q1 2020, an estimated $412K.
  • William Blair & Company first reported a position in Astronics in Q2 2013 and held it in 10 quarters.
  • William Blair & Company's Astronics position peaked at $16M in Q4 2013.
  • 131 funds tracked by Wall St. Rank held Astronics as of Q1 2020.

Based on William Blair & Company's 13F filing for Q1 2020, filed 11 May 2020.