Christopher Bloomstran Holdings Activity

Semper Augustus Investments Group Portfolio 13F

Semper Augustus Investments Group has disclosed a total of 30 changes to the portfolio in the latest (2026 Q1) SEC report(s): increased the number of shares of 10, bought 6 totally new, decreased the number of shares of 13 and completely sold out 1 position(s).

What stocks is Christopher Bloomstran buying now?

In the recent quarter Christopher Bloomstran has bought 16 securities out of which top 5 purchases (by % change to portfolio) are (ALK) ALASKA AIR GROUP INC (added shares +314.16%), (BLDR) BUILDERS FIRSTSOURCE INC (new buy), (OLN) OLIN CORP (added shares +4.42%), (DECK) DECKERS OUTDOOR CORP (added shares +3.33%) and (BRK.B) BERKSHIRE HATHAWAY INC CL-B (added shares +1.53%).

What does Christopher Bloomstran invest in?

Christopher Bloomstran's top 5 holdings (by % of portfolio) are (BRK.B) BERKSHIRE HATHAWAY INC CL-B (14.48%), (BRK.A) BERKSHIRE HATHAWAY INC CL-A (9.95%), (DG) DOLLAR GENERAL CORP (9.19%), (DECK) DECKERS OUTDOOR CORP (7.9%) and (ALK) ALASKA AIR GROUP INC (7.45%).

In the latest report(s) the following changes have been made to the top investments: (BRK.B) BERKSHIRE HATHAWAY INC CL-B (added shares +1.53%), (DG) DOLLAR GENERAL CORP (reduced shares -29.99%), (DECK) DECKERS OUTDOOR CORP (added shares +3.33%) and (ALK) ALASKA AIR GROUP INC (added shares +314.16%).

2020 Q1 (28 results)
ALK
buy
+93,227
+1.67%
$28.47
49.85% $42.66
1.67%
Y
buy
+3,731
+1.30%
$552.40
-
1.30%
GPC
buy
+31,278
+1.33%
$67.33
46.16% $98.41
1.33%
DIS
+249.23%
+54,360
+3.31%
$96.60
2.85% $99.35
4.64%
OLN
+217.22%
+472,075
+3.47%
$11.67
110.03% $24.51
5.07%
MCY
+77.01%
+82,942
+2.13%
$40.72
149.22% $101.48
4.89%
XOM
+26.22%
+29,972
+0.72%
$37.97
300.91% $152.23
3.45%
GE
+20.18%
+2,993
+0.12%
$63.50
409.99% $323.86
0.71%
EQNR
+18.50%
+22,086
+0.17%
$12.18
-
1.09%
HXL
+17.26%
+10,664
+0.25%
$37.19
140.26% $89.36
1.70%
WAFD
+17.01%
+9,412
+0.15%
$25.96
39.02% $36.09
1.06%
AXP
+12.97%
+2,675
+0.14%
$85.61
264.99% $312.47
1.26%
KGC
+10.18%
+110,915
+0.28%
$3.98
554.22% $26.04
3.01%
BRK.B
+8.87%
+16,650
+1.92%
$182.83
-
23.55%
NEM
+7.55%
+21,905
+0.63%
$45.28
121.01% $100.07
8.91%
SBUX
+6.92%
+7,922
+0.33%
$65.74
44.83% $95.21
5.07%
NKE
+6.41%
+824
+0.04%
$82.76
47.29% $43.62
0.71%
CMI
+5.47%
+1,616
+0.14%
$135.31
396.19% $671.40
2.66%
MRK
+3.60%
+1,532
+0.07%
$76.95
57.40% $121.11
2.14%
NXPI
+0.95%
+497
+0.03%
$82.93
263.92% $301.78
2.75%
COST
-0.02%
-3
-0.00%
$285.15
242.62% $977.00
3.47%
SMHI
-20.81%
-68,940
-0.19%
$4.38
71.26% $7.50
0.72%
MDT
-29.84%
-1,300
-0.07%
$90.31
-
0.00%
DG
-53.78%
-28,583
-2.72%
$151.01
29.61% $106.29
2.34%
RDS.A
-100.00%
-4,868
-0.18%
$58.96
-
0.00%
SWKS
-100.00%
-59,463
-4.53%
$120.88
35.47% $78.00
0.00%
AVX
-100.00%
-206,277
-2.66%
$20.47
98.00% $0.41
0.00%
INTC
-100.00%
-40,371
-1.52%
$59.84
84.09% $110.17
0.00%
2019 Q4 (15 results)
XOM
+0.88%
+1,000
+0.04%
$69.78
118.15% $152.23
4.28%
OLN
+0.19%
+412
+0.00%
$17.25
42.08% $24.51
2.01%
SBUX
+0.17%
+191
+0.01%
$87.92
8.29% $95.21
5.41%
MCY
+0.00%
+1
+0.00%
$48.73
108.27% $101.48
2.82%
BRK.B
-0.04%
-80
-0.01%
$226.50
-
22.85%
NEM
-0.16%
-478
-0.01%
$43.45
130.32% $100.07
6.77%
CMI
-0.34%
-100
-0.01%
$178.96
275.17% $671.40
2.84%
GE
-0.63%
-94
-0.00%
$89.26
262.83% $323.86
0.71%
DG
-1.25%
-675
-0.06%
$155.97
31.85% $106.29
4.45%
COST
-1.53%
-300
-0.05%
$293.91
232.42% $977.00
3.05%
NXPI
-1.88%
-1,000
-0.07%
$127.26
137.14% $301.78
3.57%
AVX
-2.51%
-5,311
-0.06%
$20.47
98.00% $0.41
0.00%
SWKS
-2.69%
-1,643
-0.11%
$120.88
35.47% $78.00
0.00%
MDT
-14.69%
-750
-0.05%
$113.41
-
0.27%
KO
-20.00%
-6,000
-0.18%
$55.33
43.42% $79.36
0.71%
43 of 1,107

Shares, change to shares, sold shares - split-adjusted.

Reported price - this doesn't represent the actual buy or sell price.
It is the split-adjusted price of the security as of the last day of the reported period.

Value or Price - If the security is completely sold out, we show the reported value (or price) prior to the actual period.