Christopher Bloomstran - Semper Augustus
144 trades
· 100 closed
· 44 open
· Win rate: 55.6%
· Avg return: +48.8%
· Median return: +7.6%
⚠ 2 of these positions have a value-scale error in the underlying SEC filing
(an entry or exit price ≥25× off the rest of the holding), so their return is unreliable. They are marked
data error below and excluded from the stats above, but their
quarter-by-quarter filing history is still attached — open History on any row to see it exactly as filed.
| Stock | Entry Quarter |
Entry Price |
Exit Quarter |
Exit / Current Price |
Return | Status | Filings |
|---|---|---|---|---|---|---|---|
| Q4 2007 | $69.76 | Open | $921.75 | +1,221.32% | Open | History | |
| Q2 2024 | $171.51 | Open | $1,066.01 | +521.54% | Open | History | |
| Q3 2021 | $64.18 | Open | $353.73 | +451.13% | Open | History | |
| Q4 2020 | $56.57 | Open | $301.43 | +432.84% | Open | History | |
| Q3 2018 | $146.06 | Open | $675.54 | +362.51% | Open | History | |
| Q1 2015 | $78.12 | Open | $355.06 | +354.51% | Open | History | |
| Q2 2013 | $111.92 | Open | $491.09 | +338.79% | Open | History | |
| Q2 2013 | $168,604.65 | Open | $737,000.00 | +337.12% | Open | History | |
| Q2 2013 | $79.90 | Open | $336.83 | +321.56% | Open | History | |
| Q4 2009 | $34.87 | Open | $120.78 | +246.41% | Open | History | |
| Q3 2018 | $85.49 | Open | $283.87 | +232.05% | Open | History | |
| Q4 2007 | $30.70 | Open | $83.08 | +170.62% | Open | History | |
| Q2 2025 | $49.92 | Open | $132.24 | +164.90% | Open | History | |
| Q3 2009 | $25.80 | Q2 2018 | $67.60 | +162.02% | Closed | History | |
| Q4 2007 | $54.59 | Q4 2015 | $132.60 | +142.90% | Closed | History | |
| Q3 2022 | $138.11 | Open | $314.86 | +127.98% | Open | History | |
| Q4 2007 | $26.66 | Q4 2019 | $59.84 | +124.46% | Closed | History | |
| Q2 2018 | $48.85 | Open | $106.17 | +117.34% | Open | History | |
| Q1 2022 | $39.85 | Open | $83.11 | +108.56% | Open | History | |
| Q4 2007 | $48.82 | Open | $94.75 | +94.08% | Open | History | |
| Q4 2007 | $66.68 | Q1 2017 | $124.57 | +86.82% | Closed | History | |
| Q2 2024 | $108.97 | Open | $193.11 | +77.21% | Open | History | |
| Q2 2008 | $49.35 | Q2 2012 | $87.23 | +76.76% | Closed | History | |
| Q2 2013 | $51.40 | Q1 2020 | $90.31 | +75.70% | Closed | History | |
| Q1 2021 | $104.93 | Open | $181.76 | +73.22% | Open | History | |
| Q1 2017 | $69.72 | Open | $120.14 | +72.32% | Open | History | |
| Q1 2020 | $67.33 | Q1 2021 | $115.58 | +71.66% | Closed | History | |
| Q3 2009 | $58.61 | Q4 2015 | $99.93 | +70.50% | Closed | History | |
| Q2 2024 | $18.06 | Open | $30.58 | +69.32% | Open | History | |
| Q3 2011 | $60.02 | Q3 2013 | $99.85 | +66.37% | Closed | History | |
| Q1 2011 | $29.55 | Q2 2017 | $48.74 | +64.94% | Closed | History | |
| Q1 2020 | $28.47 | Open | $46.87 | +64.63% | Open | History | |
| Q2 2016 | $41.64 | Q1 2023 | $68.25 | +63.90% | Closed | History | |
| Q2 2013 | $34.54 | Q1 2016 | $55.23 | +59.90% | Closed | History | |
| Q2 2024 | $47.19 | Open | $73.68 | +56.13% | Open | History | |
| Q4 2007 | $93.69 | Open | $145.09 | +54.86% | Open | History | |
| Q3 2024 | $52.13 | Open | $80.25 | +53.94% | Open | History | |
| Q1 2022 | $54.85 | Open | $84.41 | +53.89% | Open | History | |
| Q1 2020 | $552.40 | Q3 2022 | $839.40 | +51.96% | Closed | History | |
| Q1 2011 | $15.75 | Open | $23.91 | +51.81% | Open | History | |
| Q1 2015 | $55.31 | Q1 2018 | $83.63 | +51.22% | Closed | History | |
| Q1 2019 | $82.49 | Q4 2019 | $120.88 | +46.54% | Closed | History | |
| Q2 2012 | $41.60 | Q1 2014 | $58.80 | +41.35% | Closed | History | |
| Q1 2011 | $364.13 | Q1 2012 | $501.80 | +37.81% | Closed | History | |
| Q2 2018 | $26.41 | Open | $36.19 | +37.03% | Open | History | |
| Q4 2007 | $21.11 | Q2 2024 | $28.58 | +35.39% | Closed | History | |
| Q4 2007 | $49.81 | Q4 2024 | $66.48 | +33.47% | Closed | History | |
| Q3 2022 | $43.92 | Q1 2024 | $57.93 | +31.90% | Closed | History | |
| Q3 2010 | $43.68 | Q3 2012 | $57.30 | +31.18% | Closed | History | |
| Q3 2021 | $95.71 | Open | $124.56 | +30.14% | Open | History | |
| Q2 2020 | $132.11 | Q4 2023 | $169.84 | +28.56% | Closed | History | |
| Q3 2008 | $24.30 | Q1 2011 | $31.19 | +28.35% | Closed | History | |
| Q4 2008 | $24.86 | Q4 2009 | $31.82 | +28.00% | Closed | History | |
| Q4 2020 | $25.85 | Q4 2021 | $32.78 | +26.81% | Closed | History | |
| Q1 2026 | $286.86 | Open | $357.33 | +24.57% | Open | History | |
| Q4 2007 | $52.34 | Q3 2008 | $64.87 | +23.94% | Closed | History | |
| Q3 2013 | $20.18 | Q1 2015 | $24.94 | +23.59% | Closed | History | |
| Q3 2024 | $186.33 | Q4 2024 | $219.39 | +17.74% | Closed | History | |
| Q3 2011 | $26.37 | Q1 2012 | $31.00 | +17.56% | Closed | History | |
| Q1 2011 | $50.03 | Q1 2012 | $58.25 | +16.43% | Closed | History | |
| Q2 2015 | $199.82 | Q4 2015 | $232.00 | +16.10% | Closed | History | |
| Q3 2019 | $18.72 | Open | $21.66 | +15.71% | Open | History | |
| Q4 2007 | $26.92 | Q2 2012 | $30.93 | +14.90% | Closed | History | |
| Q4 2025 | $313.00 | Open | $359.51 | +14.86% | Open | History | |
| Q1 2016 | $119.14 | Q1 2017 | $136.26 | +14.37% | Closed | History | |
| Q2 2013 | $20.69 | Q1 2018 | $23.65 | +14.31% | Closed | History | |
| Q1 2012 | $30.87 | Q2 2012 | $34.60 | +12.08% | Closed | History | |
| Q4 2007 | $28.98 | Q4 2010 | $32.05 | +10.59% | Closed | History | |
| Q1 2026 | $182.18 | Open | $201.45 | +10.58% | Open | History | |
| Q4 2007 | $11.75 | Q1 2011 | $12.91 | +9.92% | Closed | History | |
| Q4 2007 | $44.19 | Q3 2009 | $48.51 | +9.78% | Closed | History | |
| Q1 2026 | $499.78 | Open | $538.02 | +7.65% | Open | History | |
| Q2 2017 | $59.01 | Q1 2025 | $63.48 | +7.57% | Closed | History | |
| Q1 2026 | $165.34 | Open | $175.95 | +6.42% | Open | History | |
| Q1 2011 | $44.36 | Q3 2012 | $47.19 | +6.38% | Closed | History | |
| Q2 2021 | $53.04 | Q3 2021 | $56.30 | +6.15% | Closed | History | |
| Q4 2007 | $26.64 | Q3 2009 | $28.26 | +6.08% | Closed | History | |
| Q2 2025 | $103.07 | Open | $106.60 | +3.42% | Open | History | |
| Q4 2023 | $90.18 | Q2 2024 | $91.50 | +1.46% | Closed | History | |
| Q4 2007 | $56.67 | Q4 2010 | $57.16 | +0.86% | Closed | History | |
| Q4 2007 | $58.29 | Q4 2007 | $58.29 | +0.00% | Closed | History | |
| Q4 2007 | $42.05 | Q4 2007 | $42.05 | +0.00% | Closed | History | |
| Q4 2007 | $70.12 | Q4 2007 | $70.12 | +0.00% | Closed | History | |
| Q4 2009 | $98.66 | Q4 2009 | $98.66 | +0.00% | Closed | History | |
| Q4 2013 | $116.10 | Q4 2013 | $116.10 | +0.00% | Closed | History | |
| Q2 2024 | $182.15 | Q2 2024 | $182.15 | +0.00% | Closed | History | |
| Q4 2007 | $18.38 | Q4 2007 | $18.38 | +0.00% | Closed | History | |
| Q4 2007 | $53.39 | Q4 2007 | $53.39 | +0.00% | Closed | History | |
| Q4 2007 | $75.62 | Q4 2007 | $75.62 | +0.00% | Closed | History | |
| Q4 2010 | $16.60 | Q4 2010 | $16.60 | +0.00% | Closed | History | |
| Q4 2020 | $72.05 | Q4 2020 | $72.05 | +0.00% | Closed | History | |
| Q3 2025 | $136.02 | Q3 2025 | $136.02 | +0.00% | Closed | History | |
| Q1 2024 | $585.00 | Q1 2024 | $585.00 | +0.00% | Closed | History | |
| Q4 2010 | $32.23 | Q4 2010 | $32.23 | +0.00% | Closed | History | |
| Q4 2010 | $23.77 | Q4 2010 | $23.77 | +0.00% | Closed | History | |
| Q2 2012 | $26.90 | Q2 2012 | $26.90 | +0.00% | Closed | History | |
| Q4 2008 | $0.90 | Q4 2008 | $0.90 | +0.00% | Closed | History | |
| Q4 2010 | $17.98 | Q4 2010 | $17.98 | +0.00% | Closed | History | |
| Q1 2025 | $100.67 | Open | $100.52 | -0.15% | Open | History | |
| Q4 2007 | $26.52 | Q1 2011 | $26.43 | -0.34% | Closed | History |
Entry/exit prices and returns are split-adjusted to today's share basis.
The quarter-by-quarter history shows prices exactly as filed with the SEC, so a pre-split
quarter's price will look higher than the split-adjusted entry above.