Citadel Advisors’s Athenahealth, Inc. ATHN Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2019
Q1
Sell
-145,900
Closed -$19.2M 10309
2018
Q4
$19.2M Sell
145,900
-74,000
-34% -$9.48M 0.01% 1262
2018
Q3
$29.4M Buy
219,900
+84,000
+62% +$12.6M 0.01% 1098
2018
Q2
$21.6M Buy
135,900
+100,600
+285% +$14.9M 0.01% 1243
2018
Q1
$5.05M Sell
35,300
-45,800
-56% -$6.26M ﹤0.01% 2441
2017
Q4
$10.8M Buy
81,100
+19,800
+32% +$2.53M 0.01% 1662
2017
Q3
$7.62M Buy
61,300
+22,900
+60% +$3.15M 0.01% 1870
2017
Q2
$5.4M Buy
38,400
+5,500
+17% +$687K ﹤0.01% 2049
2017
Q1
$3.71M Sell
32,900
-25,400
-44% -$2.96M ﹤0.01% 2357
2016
Q4
$6.13M Buy
58,300
+11,400
+24% +$1.23M 0.01% 1781
2016
Q3
$5.92M Sell
46,900
-200
-0.4% -$25.4K 0.01% 1817
2016
Q2
$6.5M Sell
47,100
-12,100
-20% -$1.6M 0.01% 1599
2016
Q1
$8.22M Sell
59,200
-36,700
-38% -$5.03M 0.01% 1349
2015
Q4
$15.4M Sell
95,900
-19,800
-17% -$3.06M 0.02% 994
2015
Q3
$15.4M Buy
115,700
+19,900
+21% +$2.6M 0.01% 1068
2015
Q2
$11M Sell
95,800
-44,900
-32% -$5.37M 0.01% 1401
2015
Q1
$16.8M Buy
140,700
+3,800
+3% +$506K 0.02% 1081
2014
Q4
$19.9M Sell
136,900
-1,500
-1% -$188K 0.02% 945
2014
Q3
$18.2M Buy
138,400
+24,000
+21% +$3.16M 0.02% 961
2014
Q2
$14.3M Buy
114,400
+22,800
+25% +$2.95M 0.02% 1019
2014
Q1
$14.7M Sell
91,600
-20,000
-18% -$3.29M 0.02% 1034
2013
Q4
$15M Buy
111,600
+31,800
+40% +$4.09M 0.02% 960
2013
Q3
$8.66M Buy
79,800
+19,000
+31% +$2.05M 0.01% 1192
2013
Q2
$5.15M Buy
+60,800
New +$5.44M 0.01% 1547

Citadel Advisors's ATHN Position: Q1 2019 in Review

Citadel Advisors sold out of Athenahealth, Inc. (ATHN) in Q1 2019, closing a stake of 794,608 shares — an estimated $105M sold.

Citadel Advisors first reported a position in ATHN in Q2 2013 and held it in 22 quarters. The position peaked at $105M in Q4 2018. 0 funds tracked by Wall St. Rank hold ATHN as of Q1 2019.

  • Citadel Advisors reported no remaining Athenahealth, Inc. position as of Q1 2019 after selling out during the quarter.
  • Citadel Advisors sold 794,608 Athenahealth, Inc. shares in Q1 2019, an estimated $105M.
  • Citadel Advisors first reported a position in Athenahealth, Inc. in Q2 2013 and held it in 22 quarters.
  • Citadel Advisors's Athenahealth, Inc. position peaked at $105M in Q4 2018.
  • 0 funds tracked by Wall St. Rank held Athenahealth, Inc. as of Q1 2019.

Based on Citadel Advisors's 13F filing for Q1 2019, filed 15 May 2019.