MYDA Advisors LLC

In its 13F for Q1 2025 (holdings as of March 31, 2025, filed May 14, 2025), MYDA Advisors LLC reported 101 stock positions worth $281.7 million. Its top holding was Microsoft (MSFT) at 10.2% of the portfolio, followed by Amazon.com (AMZN, 5.4%) and Core Scientific (CORZ, 5.3%). Compared with Q4 2024, it opened 44 new positions, sold out of 53, added to 14 and reduced 37. The biggest buy was Microsoft (MSFT, shares +282%) and the biggest sale Nvidia (NVDA, shares −80%).

Most Recent 13F
Q2 2026
Location
WOODMERE, NY
CIK
0001589689
Portfolio Value
$281.7M (Q1 2025)
SEC Filing
0001214659-25-007604 ↗ filed May 14, 2025

Holdings Value

0$100.0M$200.0M$300.0M$400.0M$500.0M Q1 2024: $287.1M Q1 2024 Q2 2024: $328.2M Q2 2024 Q3 2024: $348.9M Q3 2024 Q4 2024: $350.0M Q4 2024 Q1 2025: $281.7M $281.7M Q1 2025 Q2 2025: $356.2M Q2 2025 Q3 2025: $330.2M Q3 2025 Q4 2025: $354.0M Q4 2025 Q1 2026: $422.2M Q1 2026 Q2 2026: $408.2M Q2 2026

Holdings 101 stocks · $281.7M

MSFT Microsoft Corp. 10.18% 76,400 $28.7M Add +282.0%
AMZN Amazon.com Inc. 5.37% 79,500 $15.1M Add +12.0%
CORZ Core Scientific Inc. 5.27% 2,050,294 $14.8M Add +50.5%
PLD Prologis Inc. 4.60% 116,000 $13.0M Reduce -16.5%
QQQ Invesco QQQ Trust Series 1 3.68% 22,100 $10.4M New
NFLX Netflix Inc. 3.61% 10,900 $10.2M Add +14.3%
CHTR Charter Communications Inc. Class A 3.27% 25,000 $9.2M Reduce -16.7%
MGM MGM Resorts International 3.18% 302,000 $9.0M Add +16.1%
PM Philip Morris International 2.82% 50,000 $7.9M Reduce -40.5%
T AT&T Inc. 2.51% 250,000 $7.1M Reduce -53.7%
GLNG Golar LNG Ltd. 2.37% 176,000 $6.7M Reduce -11.6%
MSGS Madison Square Garden Sports 2.07% 30,000 $5.8M No change
TSM Taiwan Semiconductor-SP ADR 2.06% 35,000 $5.8M New
DVY iShares Select Dividend ETF 1.91% 40,000 $5.4M Reduce -50.0%
CZR Caesars Entertainment Inc. 1.87% 211,000 $5.3M Add +12.3%
CCOI Cogent Communications Holdin 1.87% 86,000 $5.3M Reduce -33.9%
CNK Cinemark Holdings Inc. 1.77% 200,000 $5.0M Add +150.0%
CYBR Cyberark Software Ltd./Israel 1.69% 14,103 $4.8M Add +12.1%
SLV iShares Silver Trust 1.65% 150,000 $4.6M New
ARQT Arcutis Biotherapeutics Inc. 1.61% 290,000 $4.5M Add +45.0%
GEO The Geo Group Inc. 1.56% 150,000 $4.4M New
C Citigroup Inc. 1.46% 58,000 $4.1M Reduce -30.1%
VRT Vertiv Holdings Co. Class A 1.23% 48,000 $3.5M No change
BABA Alibaba Group Holding-SP ADR 1.17% 25,000 $3.3M New
RCKT Rocket Pharmaceuticals Inc. 1.09% 460,381 $3.1M New
CRWD CrowdStrike Holdings Inc. Class A 1.06% 8,500 $3.0M New
CABO Cable One Inc. 0.97% 10,300 $2.7M Reduce -31.3%
CEG Constellation Energy 0.97% 13,500 $2.7M Reduce -24.2%
NVDA Nvidia Corp. 0.96% 25,000 $2.7M Reduce -80.0%
META Meta Platforms Inc. Class A 0.92% 4,500 $2.6M New
CLW Clearwater Paper Corp. 0.90% 100,308 $2.5M Reduce -6.7%
VZ Verizon Communications Inc. 0.90% 56,000 $2.5M Reduce -84.4%
DIA SS SPDR Dow Jones Indus Avg filed as SPDR DOW JONES INDL AVERAGE 0.89% 6,000 $2.5M Reduce -66.7%
MDB Mongodb Inc. 0.89% 14,350 $2.5M Reduce -60.8%
FRO Frontline PLC 0.83% 157,000 $2.3M New
SARK Tradr 1X Short Innov DLY-Usd 0.81% 44,000 $2.3M New
EUAD Select Stoxx Eur Aer DE ETF 0.77% 65,000 $2.2M New
DT Dynatrace Inc. 0.75% 45,084 $2.1M Reduce -43.6%
VGK Vanguard Ftse Europe ETF 0.75% 30,000 $2.1M Reduce -25.0%
ADBE Adobe Inc. 0.74% 5,400 $2.1M Add +390.9%
OXY Occidental Petroleum Corp. 0.70% 40,000 $2.0M Reduce -66.7%
GEV GE Vernova Inc. 0.65% 6,000 $1.8M New
PLYA Playa Hotels & Resorts NV 0.62% 130,000 $1.7M Reduce -45.8%
SPY SS SPDR S&P 500 ETF Trust-US 0.60% 3,000 $1.7M New
PCYO Pure Cycle Corp. 0.59% 160,000 $1.7M Reduce -11.1%
SPIR Spire Global Inc. 0.52% 181,700 $1.5M New
UBER Uber Technologies Inc. 0.52% 20,000 $1.5M No change
PESI Perma-Fix Environmental SVCS 0.52% 200,000 $1.5M Reduce -11.1%
APLE Apple Hospitality REIT Inc. 0.46% 100,000 $1.3M Reduce -66.7%
IBB iShares Biotechnology ETF 0.45% 10,000 $1.3M New
UNIT Uniti Group LLC Com SHS 0.45% 250,000 $1.3M Reduce -60.9%
KKR KKR & Co. Inc. 0.41% 10,000 $1.2M New
BWAY Brainsway Ltd.-ADR 0.40% 120,100 $1.1M No change
KR Kroger Co. 0.38% 16,000 $1.1M New
INDI Indie Semiconductor Inc. Class A 0.38% 530,000 $1.1M Reduce -18.5%
BNED Barnes & Noble Education Inc. 0.37% 100,000 $1.1M Reduce -21.9%
LUXE Luxexperience BV filed as MYT NETHERLANDS PARENT B V 0.37% 138,000 $1.0M Reduce -38.7%
EWZ iShares MSCI Brazil ETF 0.37% 40,000 $1.0M New
INDA iShares MSCI India ETF 0.37% 20,000 $1.0M New
SMTK Smartkem Inc. 0.36% 333,333 $1.0M No change
EYPT Eyepoint Inc. 0.35% 180,000 $976K Add +12.5%
LOW Lowe's Cos Inc. 0.33% 4,000 $933K New
EXPE Expedia Group Inc. 0.30% 5,000 $841K New
NET Cloudflare Inc. Class A 0.28% 7,000 $789K Reduce -61.1%
STRW Strawberry Fields REIT Inc. 0.28% 65,980 $786K Reduce -45.0%
SUNS Sunrise Realty Trust Inc. 0.28% 70,000 $775K New
W Wayfair Inc. Class A 0.27% 24,000 $769K Reduce -52.0%
OLPX Olaplex Holdings Inc. 0.27% 600,000 $762K New
VS TRUST 0.26% 20,000 $745K New
NNDM Nano Dimension Ltd. - ADR 0.25% 440,000 $700K Add +1644.6%
UAL United Airlines Holdings Inc. 0.25% 10,000 $691K New
BNTC Benitec Biopharma Inc. 0.24% 52,000 $677K Add +4.0%
KRMN Karman Holdings Inc. 0.24% 20,000 $668K New
ACI Albertsons Cos Inc. Class A 0.23% 30,000 $660K New
OEC Orion SA 0.23% 51,000 $659K Add +30.8%
WULF Terawulf Inc. 0.23% 239,970 $655K Reduce -48.9%
LMND Lemonade Inc. 0.22% 20,000 $629K New
INSM Insmed Inc. 0.22% 8,000 $610K New
MYO Myomo Inc. 0.21% 125,000 $601K Reduce -10.7%
KTOS Kratos Defense & Security 0.21% 20,000 $594K Reduce -80.0%
EB Eventbrite Inc. Class A 0.19% 260,000 $549K New
MOS The Mosaic Co. 0.19% 20,000 $540K New
COIN Coinbase Global Inc. Class A 0.18% 3,000 $517K New
SNOW Snowflake Inc. 0.18% 3,500 $512K No change
REAL The Realreal Inc. filed as THE REALREAL INC 0.15% 80,000 $431K New
BIIB Biogen Inc. 0.15% 3,000 $411K Reduce -75.0%
NVTS Navitas Semiconductor Corp. 0.15% 200,000 $410K Reduce -52.4%
LUMN Lumen Technologies Inc. 0.14% 100,000 $392K New
TDUP Thredup Inc. Class A 0.14% 160,000 $386K New
PTON Peloton Interactive Inc. Class A 0.13% 60,000 $379K New
SAGT Sagtec Global Ltd. Class A 0.12% 138,000 $349K New
MVIS Microvision Inc. 0.11% 239,110 $296K New
TDAY USA Today Co. Inc. filed as GANNETT CO INC 0.10% 100,000 $289K New
ACOG Alpha Cognition Inc. 0.08% 46,000 $233K Reduce -54.0%
ECX Ecarx Holdings Inc. Class A 0.06% 130,000 $164K New
ONDS Ondas Inc. filed as ONDAS HLDGS INC 0.06% 150,000 $161K Reduce -61.5%
NOK Nokia Corp.-Spon ADR 0.06% 30,000 $158K New
MSOS Advisorshares Pure US Cann 0.05% 50,000 $131K New
CRGX Cargo Therapeutics Inc. 0.04% 30,000 $122K New
STIM Neuronetics Inc. 0.04% 30,000 $110K New
NFE New Fortress Energy Inc. 0.03% 10,000 $83K Reduce -71.2%

Options reported separately and not counted above: SPY puts ($39.2M), QQQ puts ($32.8M), SPY calls ($30.8M), QQQ calls ($30.5M), MSTR puts ($28.9M), SLV calls ($20.7M), CHTR calls ($12.9M), IWM puts ($10.0M), BABA calls ($9.9M), MSTR calls ($8.6M), BIIB calls ($8.1M), ORCL puts ($7.0M), and 28 more.

Other holdings (1): bonds, preferreds, convertibles and warrants · $20K (not counted above)
SecurityClassShares / PrincipalValueChange
NUAIW New Era Helium Inc. -29 *W EXP 12/06/202 143,151$20KReduce -34.0%

Total filed on the 13F, all lines: $281.7M.

Portfolio Sells Q4 2024 → Q1 2025

NVDA Nvidia Corp. Reduce -80.0% 0.96% −3.83
IWM iShares Russell 2000 ETF Sold out 0.00% −3.47
VZ Verizon Communications Inc. Reduce -84.4% 0.90% −3.21
EEM iShares MSCI Emerging Market Sold out 0.00% −1.67
AVGO Broadcom Inc. Sold out 0.00% −1.59
MDB Mongodb Inc. Reduce -60.8% 0.89% −1.54
DIA SS SPDR Dow Jones Indus Avg Reduce -66.7% 0.89% −1.29
XHB SS SPDR S&P Homebldrs ETF Sold out 0.00% −1.13
DVY iShares Select Dividend ETF Reduce -50.0% 1.91% −1.09
T AT&T Inc. Reduce -53.7% 2.51% −1.00
OXY Occidental Petroleum Corp. Reduce -66.7% 0.70% −0.99
CCOI Cogent Communications Holdin Reduce -33.9% 1.87% −0.99
APLE Apple Hospitality REIT Inc. Reduce -66.7% 0.46% −0.86
PFF iShares Preferred & Income S Sold out 0.00% −0.81
CABO Cable One Inc. Reduce -31.3% 0.97% −0.58
BHVN Biohaven Ltd. Sold out 0.00% −0.58
UNIT Uniti Group LLC Com SHS Reduce -60.9% 0.45% −0.56
KTOS Kratos Defense & Security Reduce -80.0% 0.21% −0.54
WULF Terawulf Inc. Reduce -48.9% 0.23% −0.53
DT Dynatrace Inc. Reduce -43.6% 0.75% −0.49
TGTX TG Therapeutics Inc. Sold out 0.00% −0.47
FIP Ftai Infrastructure Inc. Sold out 0.00% −0.45
BL Blackline Inc. Sold out 0.00% −0.42
BIIB Biogen Inc. Reduce -75.0% 0.15% −0.38
FORM Formfactor Inc. Sold out 0.00% −0.38
PINS Pinterest Inc. Class A Sold out 0.00% −0.37
INDI Indie Semiconductor Inc. Class A Reduce -18.5% 0.38% −0.37
CLBT Cellebrite Di Ltd. Sold out 0.00% −0.37
W Wayfair Inc. Class A Reduce -52.0% 0.27% −0.36
NTR Nutrien Ltd. Sold out 0.00% −0.35
NVTS Navitas Semiconductor Corp. Reduce -52.4% 0.15% −0.28
SEDG Solaredge Technologies Inc. Sold out 0.00% −0.28
NET Cloudflare Inc. Class A Reduce -61.1% 0.28% −0.27
WBTN Webtoon Entertainment Inc. Sold out 0.00% −0.27
SOLO BRANDS INC Sold out 0.00% −0.26
PLYA Playa Hotels & Resorts NV Reduce -45.8% 0.62% −0.25
ONDS Ondas Inc. Reduce -61.5% 0.06% −0.23
TENB Tenable Holdings Inc. Sold out 0.00% −0.23
NXT Nextpower Inc. Sold out 0.00% −0.21
C Citigroup Inc. Reduce -30.1% 1.46% −0.21
PONY Pony AI Inc. Sold out 0.00% −0.20
ENPH Enphase Energy Inc. Sold out 0.00% −0.20
PESI Perma-Fix Environmental SVCS Reduce -11.1% 0.52% −0.20
VS TRUST Sold out 0.00% −0.19
CEG Constellation Energy Reduce -24.2% 0.97% −0.17
SCHW Schwab (charles) Corp. Sold out 0.00% −0.17
ALIT Alight Inc. Class A Sold out 0.00% −0.16
LGCY Legacy Education Inc. Sold out 0.00% −0.15
IRWD Ironwood Pharmaceuticals Inc. Sold out 0.00% −0.15
LAZRQ Luminar Technologies Inc. Sold out 0.00% −0.14

Portfolio Buys Q4 2024 → Q1 2025

MSFT Microsoft Corp. Add +282.0% 10.18% +7.77
QQQ Invesco QQQ Trust Series 1 New 3.68% +3.68
TSM Taiwan Semiconductor-SP ADR New 2.06% +2.06
SLV iShares Silver Trust New 1.65% +1.65
GEO The Geo Group Inc. New 1.56% +1.56
NFLX Netflix Inc. Add +14.3% 3.61% +1.18
BABA Alibaba Group Holding-SP ADR New 1.17% +1.17
RCKT Rocket Pharmaceuticals Inc. New 1.09% +1.09
CRWD CrowdStrike Holdings Inc. Class A New 1.06% +1.06
CNK Cinemark Holdings Inc. Add +150.0% 1.77% +1.06
META Meta Platforms Inc. Class A New 0.92% +0.92
AMZN Amazon.com Inc. Add +12.0% 5.37% +0.92
FRO Frontline PLC New 0.83% +0.83
ARQT Arcutis Biotherapeutics Inc. Add +45.0% 1.61% +0.81
SARK Tradr 1X Short Innov DLY-Usd New 0.81% +0.81
EUAD Select Stoxx Eur Aer DE ETF New 0.77% +0.77
GEV GE Vernova Inc. New 0.65% +0.65
MGM MGM Resorts International Add +16.1% 3.18% +0.60
SPY SS SPDR S&P 500 ETF Trust-US New 0.60% +0.60
ADBE Adobe Inc. Add +390.9% 0.74% +0.60
SPIR Spire Global Inc. New 0.52% +0.52
CYBR Cyberark Software Ltd./Israel Add +12.1% 1.69% +0.49
IBB iShares Biotechnology ETF New 0.45% +0.45
KKR KKR & Co. Inc. New 0.41% +0.41
KR Kroger Co. New 0.38% +0.38
EWZ iShares MSCI Brazil ETF New 0.37% +0.37
INDA iShares MSCI India ETF New 0.37% +0.37
LOW Lowe's Cos Inc. New 0.33% +0.33
EXPE Expedia Group Inc. New 0.30% +0.30
SUNS Sunrise Realty Trust Inc. New 0.28% +0.28
OLPX Olaplex Holdings Inc. New 0.27% +0.27
VS TRUST New 0.26% +0.26
UAL United Airlines Holdings Inc. New 0.25% +0.25
KRMN Karman Holdings Inc. New 0.24% +0.24
ACI Albertsons Cos Inc. Class A New 0.23% +0.23
NNDM Nano Dimension Ltd. - ADR Add +1644.6% 0.25% +0.23
LMND Lemonade Inc. New 0.22% +0.22
INSM Insmed Inc. New 0.22% +0.22
EB Eventbrite Inc. Class A New 0.19% +0.19
MOS The Mosaic Co. New 0.19% +0.19
COIN Coinbase Global Inc. Class A New 0.18% +0.18
REAL The Realreal Inc. New 0.15% +0.15
LUMN Lumen Technologies Inc. New 0.14% +0.14
TDUP Thredup Inc. Class A New 0.14% +0.14
PTON Peloton Interactive Inc. Class A New 0.13% +0.13
SAGT Sagtec Global Ltd. Class A New 0.12% +0.12
MVIS Microvision Inc. New 0.11% +0.11
TDAY USA Today Co. Inc. New 0.10% +0.10
CZR Caesars Entertainment Inc. Add +12.3% 1.87% +0.08
BNTC Benitec Biopharma Inc. Add +4.0% 0.24% +0.06

Options Activity Q4 2024 → Q1 2025

SPY SS SPDR S&P 500 ETF Trust-US put New 70,000 $39.2M
QQQ Invesco QQQ Trust Series 1 put New 70,000 $32.8M
SPY SS SPDR S&P 500 ETF Trust-US call New 55,000 $30.8M
QQQ Invesco QQQ Trust Series 1 call New 65,000 $30.5M
MSTR Strategy Inc. put Add +400.5% 100,100 $28.9M
SLV iShares Silver Trust call New 667,600 $20.7M
CHTR Charter Communications Inc. Class A call New 35,000 $12.9M
IWM iShares Russell 2000 ETF put Add +66.7% 50,000 $10.0M
BABA Alibaba Group Holding-SP ADR call New 75,000 $9.9M
MSTR Strategy Inc. call New 30,000 $8.6M
BIIB Biogen Inc. call Add +195.0% 59,000 $8.1M
IWM iShares Russell 2000 ETF call Sold out 32,000 $7.1Mbefore exit
ORCL Oracle Corp. put New 50,000 $7.0M
SMH Vaneck Semiconductor ETF put New 30,000 $6.3M
AMZN Amazon.com Inc. put New 30,000 $5.7M
COIN Coinbase Global Inc. Class A put New 30,000 $5.2M
HYG Ishr Ibx Usd Hiyld CB ETF-Ui put New 60,000 $4.7M
TTWO Take-Two Interactive Softwre call New 20,000 $4.1M
CCOI Cogent Communications Holdin call Sold out 50,000 $3.9Mbefore exit
XHB SS SPDR S&P Homebldrs ETF call Sold out 30,000 $3.1Mbefore exit
GOOGL Alphabet Inc. Class A put New 20,000 $3.1M
CORZ Core Scientific Inc. call New 400,000 $2.9M
FORM Formfactor Inc. call Sold out 60,100 $2.6Mbefore exit
LMND Lemonade Inc. call New 70,000 $2.2M
IIPR Innovative Industrial Proper put Add +0.3% 40,000 $2.2M
NNE Nano Nuclear Energy Inc. put Add +166.7% 80,000 $2.1M
MGM MGM Resorts International put New 70,000 $2.1M
BYD Boyd Gaming Corp. put New 24,000 $1.6M
GLNG Golar LNG Ltd. call Reduce -73.3% 40,000 $1.5M
VRT Vertiv Holdings Co. Class A put New 20,000 $1.4M
NBIS Nebius Group NV put New 60,000 $1.3M
CORZ Core Scientific Inc. put New 170,000 $1.2M
MARA Mara Holdings Inc. put New 100,000 $1.1M
CZR Caesars Entertainment Inc. put New 40,000 $1.0M
TEM Tempus AI Inc. Class A put New 20,000 $965K
RGTI Rigetti Computing Inc. put Sold out 60,000 $916Kbefore exit
BL Blackline Inc. call New 15,500 $751K
SOUN Soundhound AI Inc. Class A call Sold out 30,000 $595Kbefore exit
SOUN Soundhound AI Inc. Class A put Sold out 30,000 $595Kbefore exit
QBTS D-Wave Quantum Inc. call Sold out 70,000 $588Kbefore exit
IONQ Ionq Inc. put Add +66.7% 25,000 $552K
RCKT Rocket Pharmaceuticals Inc. call New 82,200 $548K
WULF Terawulf Inc. call Add +400.0% 200,000 $546K
FIP Ftai Infrastructure Inc. call Sold out 70,000 $508Kbefore exit
RGTI Rigetti Computing Inc. call Sold out 30,000 $458Kbefore exit
SPIR Spire Global Inc. call New 55,000 $445K
RKT Rocket Cos Inc. Class A call New 30,000 $362K
APLD Applied Digital Corp. put New 60,000 $337K
QBTS D-Wave Quantum Inc. put Sold out 40,000 $336Kbefore exit
LUMN Lumen Technologies Inc. call New 50,000 $196K

Showing the first 50 of 51.

Calls and puts are listed by the shares they cover; their value is not part of the stock holdings above.

Notes & Other Activity Q4 2024 → Q1 2025

NUAIW New Era Helium Inc. -29 *W EXP 12/06/202 Reduce -34.0% 143,151 $20K
CRTWF Cartica Acquisition A -28 *W EXP 04/30/202 Sold out 10,500 $3Kbefore exit

Bonds, preferreds, convertibles and warrants; not part of the stock holdings or percentages above.

All Filings

QuarterPositions13F Reported ValueTop Holdings
Q2 2026 128$408.2MDVY, MGM, CORZ, BHVN, AMZN
Q1 2026 106$422.2MDVY, DIA, CORZ, MSFT, AMPX
Q4 2025 111$354.0MMSFT, AMZN, DIA, CORZ, BHVN
Q3 2025 118$330.2MMSFT, CORZ, HON, AMZN, LASR
Q2 2025 112$356.2MCORZ, NVDA, MSFT, XLU, AMZN
Q1 2025 101$281.7MMSFT, AMZN, CORZ, PLD, QQQ
Q4 2024 110$350.0MCORZ, NVDA, AMZN, PLD, VZ
Q3 2024 113$348.9MNFLX, RSP, NVDA, CORZ, AMZN
Q2 2024 91$328.2MNFLX, AMZN, DIA, VZ, UBER
Q1 2024 102$287.1MNFLX, UBER, CHTR, VZ, DIA