Login
Super Investors Gem Investment Advisors, LLC
GI

Gem Investment Advisors, LLC

Quarterly 13F snapshot: US-listed longs only, no performance figures — 13F data cannot support them.

Portfolio value
$163M
Positions
36
Quarter ended
June 30, 2026
Filed
August 11, 2026

Reported portfolio value by quarter (3 quarters reported)

$163M $102M
Q4 25 Q1 26 Q2 26

$105M in Q4 2025 → $163M now. Hover for any quarter.

Holdings

As reported for the quarter ended June 30, 2026. Activity is the change in share count since the prior quarter's filing.

Holding % of portfolio Activity Shares Value
Garrett Motion Inc 22.1% Trimmed 2.2% 994,885 $36M
Absci Corporation 15.4% Unchanged 2,170,863 $25.2M
Alpha Tau Medical Ltd 11.1% Added 1161% 1,434,476 $18M
Quidelortho Corp 6.1% Added 91% 565,998 $9.91M
Oramed Pharmaceuticals Inc 5.9% Added 22% 1,998,802 $9.61M
SA Sprott Asset Management LP 4.6% Unchanged 187,561 $7.55M
Pdf Solutions Inc 4.6% Unchanged 105,526 $7.47M
Tejon Ranch Co 3.6% Unchanged 309,985 $5.8M
Sotera Health Co 3.4% Trimmed 4.0% 314,015 $5.57M
CI Cf Industries Hold 3.3% Unchanged 50,000 $5.41M
Stride Inc 3.3% Unchanged 61,563 $5.31M
St Joe Co 3.1% Unchanged 81,142 $5.08M
Pure Cycle Corp 3.0% Unchanged 449,829 $4.82M
Grail Inc 1.1% Unchanged 26,781 $1.83M
SN Security Natl Finl Corp 0.9% Unchanged 158,171 $1.53M
U Haul Holding Company 0.9% Added 28% 26,070 $1.5M
Nano Dimension Ltd 0.9% New 1,000,000 $1.45M
RS Rimini Str Inc Del 0.9% Unchanged 334,657 $1.43M
SH Star Hldgs 0.8% Added 16% 137,884 $1.26M
Black Stone Minerals L P 0.7% Unchanged 84,632 $1.18M
Coursera Inc 0.7% Added 54% 200,043 $1.13M
GB Grayscale Bitcoin Mini Tr Et 0.7% Trimmed 71% 41,617 $1.08M
Larimar Therapeutics Inc 0.6% Trimmed 63% 319,519 $975K
SE Seaport Entmt Group Inc 0.5% Trimmed 5.8% 28,012 $745K
Anterix Inc 0.5% Unchanged 7,183 $739K
Abeona Therapeutics Inc 0.4% New 99,084 $612K
BH Berkshire Hathaway Inc Del 0.2% Added 28% 799 $400K
Array Digital Infrastructure 0.2% Unchanged 7,439 $270K
DB Driven Brands Hldgs Inc 0.2% Unchanged 19,133 $267K
Latham Group Inc 0.1% Trimmed 31% 37,338 $242K
FH Fortrea Hldgs Inc 0.1% Trimmed 25% 13,747 $239K
Usa Today Co Inc 0.1% Unchanged 22,632 $194K
Quidelortho Corp Call 0.1% Unchanged 5,300 $92.8K
Five Point Holdings LLC 0.0% Unchanged 13,574 $71.5K
AR Acacia Resh Corp 0.0% Unchanged 11,250 $52.4K
Entera Bio Ltd 0.0% Unchanged 19,135 $33.9K

Timeline of changes

What changed each quarter, from the filings' own share counts. Largest moves first; most recent 2 quarters.

Q2 2026

quarter ended June 30, 2026 · filed August 11, 2026

Company Action Shares changed Value of change % of portfolio
Alpha Tau Medical Ltd Added +1,320,740 +$16.6M 11.1%
Quidelortho Corp Added +269,333 +$4.72M 6.1%
GB Grayscale Bitcoin Mini Tr Et Trimmed −103,883 −$2.7M 0.7%
FW Fidelity Wise Origin Bitcoin Exited −40,000 −$2.36M —
Oramed Pharmaceuticals Inc Added +358,733 +$1.73M 5.9%
Larimar Therapeutics Inc Trimmed −534,711 −$1.63M 0.6%
Nano Dimension Ltd New +1,000,000 +$1.45M 0.9%
Garrett Motion Inc Trimmed −22,408 −$812K 22.1%
Abeona Therapeutics Inc New +99,084 +$612K 0.4%
Coursera Inc Added +70,100 +$395K 0.7%

Showing the 10 largest of 17 changes.

Q1 2026

quarter ended March 31, 2026 · filed May 15, 2026

Company Action Shares changed Value of change % of portfolio
Echostar Corp Exited −102,383 −$11.1M —
CI Cf Industries Hold New +50,000 +$6.49M 6.4%
GB Grayscale Bitcoin Mini Tr Et New +145,500 +$4.36M 4.3%
Quidelortho Corp Added +199,945 +$3.29M 4.8%
Grail Inc Trimmed −54,920 −$2.84M 1.4%
Larimar Therapeutics Inc Added +573,370 +$2.58M 3.8%
IB Ishares Bitcoin Trust ETF Exited −49,157 −$2.44M —
SA Sprott Asset Management LP Trimmed −47,530 −$2.27M 8.8%
Oramed Pharmaceuticals Inc Trimmed −358,733 −$1.22M 5.5%
Coursera Inc New +129,943 +$756K 0.7%

Showing the 10 largest of 20 changes.

Create Account

Sign up for free to unlock this feature.

Already have an account? Sign in

Premium Feature

This feature requires a premium subscription to unlock unlimited historical data and advanced analysis tools.

Premium includes:

  • Unlimited historical financial data
  • Advanced analytics and insights
  • Priority support