M

MYDA Advisors LLC

Hedge FundLong/Short

MYDA Advisors LLC is a Long/Short Hedge Fund based in Woodmere, NY led by Jason Marc Lieber, reporting $659.6M in AUM as of Q3 2025 with 32% Technology concentration.

Managing PartnerJason Marc Lieber
Portfolio Value
$305.2M
Positions
112
Top Holding
MSFT at 6.79%
Last Reported
Q3 2025
Address1067 Broadway, Suite A, Woodmere, NY, 11598, United States

Top Holdings

Largest long holdings in MYDA Advisors LLC's portfolio (37.6% of total portfolio)

See all holdings
HoldingSectorPositionWeightTradedOwnership
Software - Infrastructure
Technology
$20.7M
6.79%
+$1.4M
Bought
0.00%
40.0K shares
Software - Infrastructure
Technology
$20.1M
6.58%
-$10.8M
Sold
0.36%
1.1M shares
Conglomerates
Industrials
$15.8M
5.17%
+$15.8M
New
0.01%
75.0K shares
4
Amazon logo
Amazon
AMZN
Specialty Retail
Consumer Cyclical
$10.5M
3.45%
-$1.5M
Sold
0.00%
48.0K shares
Semiconductors
Technology
$9.8M
3.22%
+$9.8M
New
0.67%
332.0K shares
Biotechnology
Healthcare
$8.9M
2.90%
+$1.9M
Bought
0.39%
470.0K shares
Gambling, Resorts & Casinos
Consumer Cyclical
$8.4M
2.74%
-$311.9K
Sold
0.09%
241.0K shares
Financial - Capital Markets
Financial Services
$7.3M
2.40%
+$7.3M
New
0.12%
1.1M shares
Software - Application
Technology
$6.8M
2.22%
+$2.3M
Bought
0.01%
30.0K shares
Tobacco
Consumer Defensive
$6.5M
2.13%
0.00%
40.0K shares

Changes

Portfolio activity, position movements, and quarter-over-quarter changes in MYDA Advisors LLC's latest filing

See all changes
Market Value
$305.2M
Prior: $334.8M
Q/Q Change
-8.84%
-$29.6M
Net Flows % of MV
-29.15%
Turnover Ratio
56.03%
New Purchases
41 stocks
$85.4M
Added To
17 stocks
+$18.8M
Sold Out Of
56 stocks
$124.8M
Reduced Holdings
26 stocks
-$68.3M

Increased Positions

PositionShares Δ
New
New
New
New
New

Decreased Positions

PositionShares Δ
1
Nvidia logo
Nvidia
NVDA
Sold
Sold
Sold
Sold
Sold

Analytics

Portfolio insights and performance metrics for MYDA Advisors LLC

View analytics

Sector Allocation

Technology: 32.20%TechnologyIndustrials: 12.20%IndustrialsConsumer Cyclical: 10.00%Consumer CyclicalCommunication Services: 8.30%Communication ServicesHealthcare: 7.50%Financial Services: 5.50%Energy: 4.60%ETF: 3.40%Real Estate: 2.90%Utilities: 2.40%Consumer Defensive: 2.10%Basic Materials: 0.20%
Technology
32.20%
Industrials
12.20%
Consumer Cyclical
10.00%
Communication Services
8.30%
Healthcare
7.50%
Financial Services
5.50%
Energy
4.60%
ETF
3.40%
Real Estate
2.90%
Utilities
2.40%
Consumer Defensive
2.10%
Basic Materials
0.20%

Market Cap Distribution

Mega Cap (> $200B): 16.10%Mega Cap (> $200B)Large Cap ($10B - $200B): 27.13%Large Cap ($10B - $200B)Mid Cap ($2B - $10B): 30.86%Mid Cap ($2B - $10B)Small Cap ($300M - $2B): 13.96%Small Cap ($300M - $2B)Micro Cap ($50M - $300M): 3.31%Nano Cap (< $50M): 1.71%N/A (ETF or Unknown): 6.93%
Mega Cap (> $200B)
16.10%
Large Cap ($10B - $200B)
27.13%
Mid Cap ($2B - $10B)
30.86%
Small Cap ($300M - $2B)
13.96%
Micro Cap ($50M - $300M)
3.31%
Nano Cap (< $50M)
1.71%
N/A (ETF or Unknown)
6.93%

Portfolio Concentration

Top 10 Holdings %
37.61%
Top 20 Holdings %
54.81%
Top 50 Holdings %
86.25%
Top 100 Holdings %
99.24%

Cookie Preferences

We use cookies for analytics. See our Privacy and Cookie Policy.