William Blair & Company
AAT

William Blair & Company’s American Assets Trust AAT Stock Holding History

William Blair & Company’s Portfolio AAT Stock Details AAT Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2015
Q3 		– Sell
-603,466
Closed -$23.7M – 1402
2015
Q2 		$23.7M Buy
603,466
+34,365
+6% +$1.39M 0.04% 569
2015
Q1 		$24.6M Buy
569,101
+54,200
+11% +$2.32M 0.04% 516
2014
Q4 		$20.5M Buy
514,901
+23,422
+5% +$887K 0.03% 586
2014
Q3 		$16.2M Buy
491,479
+5,418
+1% +$188K 0.03% 657
2014
Q2 		$16.8M Sell
486,061
-27,670
-5% -$943K 0.03% 636
2014
Q1 		$17.3M Buy
513,731
+73,293
+17% +$2.39M 0.03% 611
2013
Q4 		$13.8M Buy
440,438
+111,796
+34% +$3.58M 0.02% 680
2013
Q3 		$10M Buy
328,642
+10,905
+3% +$344K 0.02% 738
2013
Q2 		$9.8M Buy
+317,737
New +$10.5M 0.02% 730

Other funds holding AAT

AAI
American Assets Inc San Diego, California $298M AUM 2.03% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
Cohen & Steers
Cohen & Steers New York $57.6B AUM 8.03% 1-Year Est. Return
BFA
BlackRock Fund Advisors San Francisco, California $542B AUM 18.13% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
Wellington Management Group
Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return
Boston Partners
Boston Partners Boston, Massachusetts $95.5B AUM 28.4% 1-Year Est. Return
ACM
AEW Capital Management Boston, Massachusetts $1.38B AUM 4.64% 1-Year Est. Return
Ameriprise
Ameriprise Minneapolis, Minnesota $432B AUM 30.22% 1-Year Est. Return
Bank of New York Mellon
Bank of New York Mellon New York $544B AUM 28.31% 1-Year Est. Return

William Blair & Company's AAT Position: Q3 2015 in Review

William Blair & Company sold out of American Assets Trust (AAT) in Q3 2015, closing a stake of 603,466 shares — an estimated $23.7M sold.

William Blair & Company first reported a position in AAT in Q2 2013 and held it in 9 quarters. The position peaked at $24.6M in Q1 2015. 159 funds tracked by Wall St. Rank hold AAT as of Q3 2015.

  • William Blair & Company reported no remaining American Assets Trust position as of Q3 2015 after selling out during the quarter.
  • William Blair & Company sold 603,466 American Assets Trust shares in Q3 2015, an estimated $23.7M.
  • William Blair & Company first reported a position in American Assets Trust in Q2 2013 and held it in 9 quarters.
  • William Blair & Company's American Assets Trust position peaked at $24.6M in Q1 2015.
  • 159 funds tracked by Wall St. Rank held American Assets Trust as of Q3 2015.

Based on William Blair & Company's 13F filing for Q3 2015, filed 12 Nov 2015.