William Blair Investment Management Portfolio holdings
Top Buys
| Rank | Stock | Value |
|---|---|---|
| 1 |
State Street SPDR S&P 500 ETF Trust
SPY
|
+$206M |
| 2 |
Toronto Dominion Bank
TD
|
+$161M |
| 3 |
Rogers Corp
ROG
|
+$150M |
| 4 |
Charles River Laboratories
CRL
|
+$148M |
| 5 |
Domino's
DPZ
|
+$132M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
WP
Worldpay, Inc.
WP
|
+$346M |
| 2 |
SBA Communications
SBAC
|
+$258M |
| 3 |
Centene
CNC
|
+$212M |
| 4 |
Align Technology
ALGN
|
+$207M |
| 5 |
Alibaba
BABA
|
+$194M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Financials | 14.64% |
| 2 | Consumer Discretionary | 14.51% |
| 3 | Technology | 13.93% |
| 4 | Industrials | 13.62% |
| 5 | Healthcare | 11.44% |
Similar funds
William Blair Investment Management's Q4 2017 Portfolio in Review
As of Q4 2017, William Blair Investment Management held 463 positions worth $25.7B, down 7.9% from $27.9B the previous quarter. Its ten largest holdings account for 18% of the portfolio.
William Blair Investment Management withdrew a net $3.7B in Q4 2017, closing 36 positions and reducing 245 holdings. Its most notable exit was Worldpay, Inc., an estimated $346M position sold in full.
By sector, the portfolio is most concentrated in Financials at 15% of assets, up from 13% a quarter earlier, followed by Consumer Discretionary and Technology.
Against the trend, William Blair Investment Management opened a new position in Teledyne Technologies worth $121M.
- William Blair Investment Management's largest Q4 2017 buy was Teledyne Technologies: 669,495 shares worth $121M.
- William Blair Investment Management added most to State Street SPDR S&P 500 ETF Trust in Q4 2017, an estimated $206M increase.
- William Blair Investment Management's biggest Q4 2017 reduction was SBA Communications, cutting an estimated $258M.
- William Blair Investment Management fully exited Worldpay, Inc. in Q4 2017, selling an estimated $346M.
- William Blair Investment Management's ten largest holdings make up 18% of its $25.7B portfolio in Q4 2017.
- William Blair Investment Management opened 30 new positions and closed 36 in Q4 2017.
- William Blair Investment Management's portfolio value fell 7.9% quarter-over-quarter to $25.7B.
Based on William Blair Investment Management's 13F filing for Q4 2017, filed 14 Feb 2018.