Atherton Lane Advisers’s iShares Biotechnology ETF IBB Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2015
Q4
$1.03M Sell
9,120
-135
-1% -$14.7K 0.06% 98
2015
Q3
$936K Buy
9,255
+45
+0.5% +$5.4K 0.06% 100
2015
Q2
$1.13M Sell
9,210
-45
-0.5% -$5.39K 0.06% 93
2015
Q1
$1.06M Sell
9,255
-270
-3% -$29.8K 0.06% 108
2014
Q4
$963K Sell
9,525
-105
-1% -$10.2K 0.05% 120
2014
Q3
$878K Buy
9,630
+1,035
+12% +$90.8K 0.05% 135
2014
Q2
$736K Buy
+8,595
New +$677K 0.04% 153

Other funds holding IBB

Atherton Lane Advisers's IBB Position: Q4 2015 in Review

Atherton Lane Advisers reduced its iShares Biotechnology ETF (IBB) stake by 1.5% in Q4 2015, selling an estimated $14.7K and leaving 9,120 shares worth $1.03M. The position accounts for 0.06% of the portfolio, ranked #98.

Atherton Lane Advisers first reported a position in IBB in Q2 2014 and has held it in 7 quarters since. The position peaked at $1.13M in Q2 2015. 432 funds tracked by Wall St. Rank hold IBB as of Q4 2015.

  • Atherton Lane Advisers held 9,120 shares of iShares Biotechnology ETF worth $1.03M as of Q4 2015.
  • Atherton Lane Advisers sold 135 iShares Biotechnology ETF shares in Q4 2015, an estimated $14.7K.
  • iShares Biotechnology ETF made up 0.06% of Atherton Lane Advisers's portfolio in Q4 2015, its #98 holding.
  • Atherton Lane Advisers first reported a position in iShares Biotechnology ETF in Q2 2014 and has held it in 7 quarters since.
  • Atherton Lane Advisers's iShares Biotechnology ETF position peaked at $1.13M in Q2 2015.
  • 432 funds tracked by Wall St. Rank held iShares Biotechnology ETF as of Q4 2015.

Based on Atherton Lane Advisers's 13F filing for Q4 2015, filed 16 Feb 2016.