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Letmo Research

We provide due diligence and in-depth technical research in biotechnology, biomedicine, biotherapeutics and genomics. Our strength is judging whether a technology or a business model can actually work, and finding the plans that cannot, including the ones built to mislead. We write research to order, and members can read every report we have published. When the opportunity is right, we also invest our own capital. We make as much of our work public as we can, so it can be reviewed, challenged and improved over time.

View full performance
  • Portfolio
  • SPY

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Cumulative Return
559.50%SPY: 257.93%
Annualized Return
23.24%SPY: 15.17%
Months Ahead of SPY
60.00%66 of 110 months
Date
2017-09-25 to 2026-10-05
0%200%400%201820192020202120222023202420252026Sold all index ETFs; 100% hand-picked stocks since-10%0%10%

Largest Long and Short Positions

View all current holdings
View GOOGL in current holdings

Label

Long

Ticker

GOOGL

Weight

26.30%

Shares
1,210
Average Cost
164.53
Gain
221,861
Exposure
420,947
Price
347.89
Return
111.44%
View TSM in current holdings

Label

Long

Ticker

TSM

Weight

16.63%

Shares
547
Average Cost
210.66
Gain
150,928
Exposure
266,159
Price
486.58
Return
130.98%
View KSPI in current holdings

Label

Long

Ticker

KSPI

Weight

14.55%

Shares
2,474
Average Cost
91.15
Gain
7,397
Exposure
232,902
Price
94.14
Return
3.28%
View META in current holdings

Label

Long

Ticker

META

Weight

10.55%

Shares
227
Average Cost
603.54
Gain
31,878
Exposure
168,881
Price
743.97
Return
23.27%
View QBTS in current holdings

Label

Core · Zero Short

Ticker

QBTS

Weight

-5.35%

Shares
-5,534
Average Cost
23.88
Gain
46,521
Exposure
-85,611
Price
15.47
Return
35.21%
View ASST in current holdings

Label

Core · Pair Trade A

Ticker

ASST

Weight

-5.68%

Shares
-2,998
Average Cost
29.11
Gain
-3,715
Exposure
-90,989
Price
30.35
Return
-4.26%
View TMC in current holdings

Label

Core · Zero Short

Ticker

TMC

Weight

-5.87%

Shares
-25,188
Average Cost
5.18
Gain
36,446
Exposure
-93,951
Price
3.73
Return
27.95%
View SPCX in current holdings

Label

Core · Valuation Short

Ticker

SPCX

Weight

-17.94%

Shares
-1,692
Average Cost
178.21
Gain
14,361
Exposure
-287,166
Price
169.72
Return
4.76%