Gilder Gagnon Howe & Co’s Summit Materials, Inc. Class A Common Stock SUM Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Shares Change % | Capital Flow | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2018
Q3 | – | Sell |
-351,439
| Closed | -$9.07M | – | 299 |
|
|
2018
Q2 | $9.07M | Sell |
351,439
-118,252
| -25% | -$3.05M | 0.1% | 135 |
|
|
2018
Q1 | $14M | Buy |
469,691
+16,247
| +4% | +$484K | 0.17% | 107 |
|
|
2017
Q4 | $14M | Sell |
453,444
-13,642
| -3% | -$422K | 0.19% | 100 |
|
|
2017
Q3 | $14.5M | Sell |
467,086
-4,739
| -1% | -$147K | 0.2% | 94 |
|
|
2017
Q2 | $13.2M | Buy |
471,825
+118,015
| +33% | +$3.3M | 0.2% | 100 |
|
|
2017
Q1 | $8.48M | Buy |
353,810
+44,423
| +14% | +$1.06M | 0.14% | 108 |
|
|
2016
Q4 | $7.14M | Sell |
309,387
-2,966
| -0.9% | -$68.4K | 0.14% | 108 |
|
|
2016
Q3 | $5.55M | Sell |
312,353
-28,692
| -8% | -$510K | 0.1% | 119 |
|
|
2016
Q2 | $6.69M | Sell |
341,045
-10,749
| -3% | -$211K | 0.13% | 95 |
|
|
2016
Q1 | $6.56M | Buy |
351,794
+48,291
| +16% | +$900K | 0.13% | 99 |
|
|
2015
Q4 | $5.83M | Sell |
303,503
-22,260
| -7% | -$427K | 0.09% | 112 |
|
|
2015
Q3 | $5.77M | Buy |
325,763
+180,410
| +124% | +$3.2M | 0.09% | 124 |
|
|
2015
Q2 | $3.5M | Buy |
145,353
+71,411
| +97% | +$1.72M | 0.05% | 168 |
|
|
2015
Q1 | $1.55M | Buy |
+73,942
| New | +$1.55M | 0.02% | 191 |
|