MYDA Advisors LLC

In its 13F for Q2 2025 (holdings as of June 30, 2025, filed August 13, 2025), MYDA Advisors LLC reported 112 stock positions worth $356.2 million. Its top holding was Core Scientific (CORZ) at 8.2% of the portfolio, followed by Nvidia (NVDA, 6.7%) and Microsoft (MSFT, 5.2%). Compared with Q1 2025, it opened 57 new positions, sold out of 46, added to 21 and reduced 33. The biggest buy was Nvidia (NVDA, shares +500%) and the biggest sale Microsoft (MSFT, shares −51%).

Most Recent 13F
Q2 2026
Location
WOODMERE, NY
CIK
0001589689
Portfolio Value
$356.2M (Q2 2025)
SEC Filing
0001214659-25-011975 ↗ filed Aug 13, 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 Q1 2025 Q2 2025: $356.2M $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 112 stocks · $356.2M

CORZ Core Scientific Inc. 8.25% 1,721,000 $29.4M Reduce -16.1%
NVDA Nvidia Corp. 6.65% 150,000 $23.7M Add +500.0%
MSFT Microsoft Corp. 5.20% 37,204 $18.5M Reduce -51.3%
XLU St Sr Utl SL SE SPDR ETF-Usd 5.04% 220,000 $18.0M New
AMZN Amazon.com Inc. 3.39% 55,000 $12.1M Reduce -30.8%
PCAPU Procap Acquisition Corp. 2.81% 935,000 $10.0M New
CEG Constellation Energy 2.72% 30,000 $9.7M Add +122.2%
MGM MGM Resorts International 2.41% 250,000 $8.6M Reduce -17.2%
UBER Uber Technologies Inc. 2.10% 80,000 $7.5M Add +300.0%
GLNG Golar LNG Ltd. 2.09% 181,000 $7.5M Add +2.8%
PM Philip Morris International 2.05% 40,000 $7.3M Reduce -20.0%
CCIR Cohen Circle Acquisitio Class A 1.81% 586,600 $6.4M New
WULF Terawulf Inc. 1.80% 1,465,000 $6.4M Add +510.5%
VRT Vertiv Holdings Co. Class A 1.73% 48,000 $6.2M No change
GSRT GSR III Acquisition Corp. 1.66% 546,508 $5.9M New
VST Vistra Corp. 1.63% 30,000 $5.8M New
EWZ iShares MSCI Brazil ETF 1.62% 200,000 $5.8M Add +400.0%
BTI British American Tob-SP ADR 1.53% 115,000 $5.4M New
PLD Prologis Inc. 1.48% 50,000 $5.3M Reduce -56.9%
MSGS Madison Square Garden Sports 1.47% 25,000 $5.2M Reduce -16.7%
ARQT Arcutis Biotherapeutics Inc. 1.46% 370,000 $5.2M Add +27.6%
CYBR Cyberark Software Ltd./Israel 1.43% 12,500 $5.1M Reduce -11.4%
COF Capital One Financial Corp. 1.34% 22,500 $4.8M New
CHTR Charter Communications Inc. Class A 1.34% 11,700 $4.8M Reduce -53.2%
DT Dynatrace Inc. 1.32% 85,000 $4.7M Add +88.5%
EXE Expand Energy Corp. 1.31% 40,000 $4.7M New
CNK Cinemark Holdings Inc. 1.27% 150,000 $4.5M Reduce -25.0%
BLUWU Blue Water Acquisition III filed as BLUE WTR ACQUISITION CORP. I 1.26% 450,000 $4.5M New
SNOW Snowflake Inc. 1.26% 20,000 $4.5M Add +471.4%
T AT&T Inc. 1.14% 140,000 $4.1M Reduce -44.0%
CLS Celestica Inc. 1.10% 25,000 $3.9M New
OYSEU Oyster Enterprises II Acquis 1.07% 375,000 $3.8M New
IMSR Terrestrial Energy Inc. filed as HCM II ACQUISITION CORP 0.93% 300,000 $3.3M New
INSM Insmed Inc. 0.90% 32,000 $3.2M Add +300.0%
TATT Tat Technologies Ltd. 0.86% 100,000 $3.1M New
PCYO Pure Cycle Corp. 0.84% 280,603 $3.0M Add +75.4%
EQT Eqt Corp. 0.82% 50,000 $2.9M New
CZR Caesars Entertainment Inc. 0.81% 101,000 $2.9M Reduce -52.1%
JCAP Jefferson Capital Inc. 0.79% 152,138 $2.8M New
INDA iShares MSCI India ETF 0.78% 50,000 $2.8M Add +150.0%
NFLX Netflix Inc. 0.75% 2,000 $2.7M Reduce -81.7%
EUAD Select Stoxx Eur Aer DE ETF 0.73% 60,000 $2.6M Reduce -7.7%
MDB Mongodb Inc. 0.71% 12,000 $2.5M Reduce -16.4%
ADBE Adobe Inc. 0.70% 6,400 $2.5M Add +18.5%
PFE Pfizer Inc. 0.68% 100,000 $2.4M New
EYPT Eyepoint Inc. 0.66% 250,000 $2.4M Add +38.9%
GEO The Geo Group Inc. 0.65% 96,000 $2.3M Reduce -36.0%
BTBT Bit Digital Inc. 0.61% 1,000,000 $2.2M New
FSLR First Solar Inc. 0.60% 13,000 $2.2M New
ALLT Allot Ltd. 0.60% 250,000 $2.1M New
ETOR Etoro Group Ltd. Class A 0.60% 32,000 $2.1M New
FIVE Five Below 0.59% 16,000 $2.1M New
FIP Ftai Infrastructure Inc. 0.57% 330,000 $2.0M New
REAL The Realreal Inc. filed as THE REALREAL INC 0.54% 400,000 $1.9M Add +400.0%
PESI Perma-Fix Environmental SVCS 0.50% 169,208 $1.8M Reduce -15.4%
VNM Vaneck Vietnam ETF 0.46% 120,000 $1.6M New
CLW Clearwater Paper Corp. 0.46% 60,000 $1.6M Reduce -40.2%
KRMN Karman Holdings Inc. 0.42% 30,000 $1.5M Add +50.0%
LITE Lumentum Holdings Inc. 0.40% 15,000 $1.4M New
JBS JBS NV-A 0.39% 95,000 $1.4M New
BWAY Brainsway Ltd.-ADR 0.37% 100,800 $1.3M Reduce -16.1%
MELI MercadoLibre Inc. 0.37% 500 $1.3M New
BIIB Biogen Inc. 0.35% 10,000 $1.3M Add +233.3%
BACCU Blue Acquisition Corp. 0.35% 125,000 $1.3M New
NU Nu Holdings Ltd./Cayman Isl-A filed as NU HLDGS LTD 0.31% 80,000 $1.1M New
NET Cloudflare Inc. Class A 0.30% 5,500 $1.1M Reduce -21.4%
INDI Indie Semiconductor Inc. Class A 0.30% 300,000 $1.1M Reduce -43.4%
OLPX Olaplex Holdings Inc. 0.29% 750,000 $1.1M Add +25.0%
VPG Vishay Precision Group 0.29% 37,060 $1.0M New
PTON Peloton Interactive Inc. Class A 0.29% 150,000 $1.0M Add +150.0%
SN Sharkninja Inc. 0.28% 10,000 $990K New
EL Estee Lauder Companies Class A filed as LAUDER ESTEE COS INC 0.27% 12,000 $970K New
FRO Frontline PLC 0.26% 57,016 $936K Reduce -63.7%
PELIU Pelican Acquisition Corp. 0.26% 90,000 $914K New
RIOT Riot Platforms Inc. 0.25% 80,000 $904K New
VS TRUST 0.25% 40,000 $898K Add +100.0%
AG First Majestic Silver Corp. 0.23% 100,000 $827K New
NXL Nexalin Technology Inc. 0.22% 800,000 $790K New
TTWO Take-Two Interactive Softwre 0.20% 3,000 $729K New
BNTC Benitec Biopharma Inc. 0.20% 62,116 $727K Add +19.4%
LUXE Luxexperience BV 0.20% 90,000 $715K Reduce -34.8%
BNED Barnes & Noble Education Inc. 0.20% 60,000 $706K Reduce -40.0%
TDOC Teladoc Health Inc. 0.20% 80,000 $697K New
UMAC Unusual Machines Inc. 0.19% 80,000 $686K New
IMTX Immatics NV 0.18% 120,000 $646K New
IBB iShares Biotechnology ETF 0.18% 5,000 $633K Reduce -50.0%
CRML Critical Metals Corp. 0.17% 170,000 $609K New
OUST Ouster Inc. 0.17% 25,000 $606K New
BABA Alibaba Group Holding-SP ADR 0.16% 5,000 $567K Reduce -80.0%
LMND Lemonade Inc. 0.15% 12,000 $526K Reduce -40.0%
TVAIU Thayer Ventures Acquisition 0.14% 50,000 $508K New
BSAAU Best Spac I Acquisition Corp. 0.14% 50,000 $502K New
EB Eventbrite Inc. Class A 0.12% 160,000 $421K Reduce -38.5%
CCOI Cogent Communications Holdin 0.11% 8,000 $386K Reduce -90.7%
APPS Digital Turbine Inc. 0.08% 50,000 $295K New
SAGT Sagtec Global Ltd. Class A 0.08% 130,000 $291K Reduce -5.8%
HLF Herbalife Ltd. 0.08% 32,754 $282K New
DBVT DBV Technologies SA-Spon ADR 0.08% 30,220 $277K New
RCKT Rocket Pharmaceuticals Inc. 0.07% 100,000 $245K Reduce -78.3%
CCO Clear Channel Outdoor Holdin 0.07% 200,000 $234K New

Show all 112 holdings

Options reported separately and not counted above: SPY puts ($49.4M), GLD puts ($45.7M), QQQ puts ($13.8M), TSLA puts ($12.7M), CHTR calls ($10.3M), CRWV puts ($9.8M), UBER calls ($9.3M), IWM puts ($8.6M), ETOR calls ($6.7M), CCOI calls ($6.5M), RDDT puts ($6.0M), LEU calls ($5.5M), and 17 more.

Other holdings (1): bonds, preferreds, convertibles and warrants · $327K (not counted above)
SecurityClassShares / PrincipalValueChange
IMSRW HCM II Acquisition Corp. - 29 *W EXP 99/99/999 139,303$327KNew

Total filed on the 13F, all lines: $356.5M.

Portfolio Sells Q1 2025 → Q2 2025

MSFT Microsoft Corp. Reduce -51.3% 5.20% −4.99
QQQ Invesco QQQ Trust Series 1 Sold out 0.00% −3.68
PLD Prologis Inc. Reduce -56.9% 1.48% −3.13
NFLX Netflix Inc. Reduce -81.7% 0.75% −2.86
TSM Taiwan Semiconductor-SP ADR Sold out 0.00% −2.06
AMZN Amazon.com Inc. Reduce -30.8% 3.39% −1.98
CHTR Charter Communications Inc. Class A Reduce -53.2% 1.34% −1.93
DVY iShares Select Dividend ETF Sold out 0.00% −1.91
CCOI Cogent Communications Holdin Reduce -90.7% 0.11% −1.76
SLV iShares Silver Trust Sold out 0.00% −1.65
C Citigroup Inc. Sold out 0.00% −1.46
T AT&T Inc. Reduce -44.0% 1.14% −1.37
CZR Caesars Entertainment Inc. Reduce -52.1% 0.81% −1.07
CRWD CrowdStrike Holdings Inc. Class A Sold out 0.00% −1.06
RCKT Rocket Pharmaceuticals Inc. Reduce -78.3% 0.07% −1.02
BABA Alibaba Group Holding-SP ADR Reduce -80.0% 0.16% −1.01
CABO Cable One Inc. Sold out 0.00% −0.97
META Meta Platforms Inc. Class A Sold out 0.00% −0.92
GEO The Geo Group Inc. Reduce -36.0% 0.65% −0.91
VZ Verizon Communications Inc. Sold out 0.00% −0.90
DIA SS SPDR Dow Jones Indus Avg Sold out 0.00% −0.89
SARK Tradr 1X Short Innov DLY-Usd Sold out 0.00% −0.81
PM Philip Morris International Reduce -20.0% 2.05% −0.77
MGM MGM Resorts International Reduce -17.2% 2.41% −0.76
VGK Vanguard Ftse Europe ETF Sold out 0.00% −0.75
OXY Occidental Petroleum Corp. Sold out 0.00% −0.70
GEV GE Vernova Inc. Sold out 0.00% −0.65
PLYA Playa Hotels & Resorts NV Sold out 0.00% −0.62
MSGS Madison Square Garden Sports Reduce -16.7% 1.47% −0.61
SPY SS SPDR S&P 500 ETF Trust-US Sold out 0.00% −0.60
FRO Frontline PLC Reduce -63.7% 0.26% −0.56
SPIR Spire Global Inc. Sold out 0.00% −0.52
CNK Cinemark Holdings Inc. Reduce -25.0% 1.27% −0.50
APLE Apple Hospitality REIT Inc. Sold out 0.00% −0.46
UNIT Uniti Group LLC Com SHS Sold out 0.00% −0.45
CLW Clearwater Paper Corp. Reduce -40.2% 0.46% −0.44
KKR KKR & Co. Inc. Sold out 0.00% −0.41
KR Kroger Co. Sold out 0.00% −0.38
LOW Lowe's Cos Inc. Sold out 0.00% −0.33
SMTK Smartkem Inc. Reduce -46.0% 0.05% −0.31
EXPE Expedia Group Inc. Sold out 0.00% −0.30
STRW Strawberry Fields REIT Inc. Sold out 0.00% −0.28
IBB iShares Biotechnology ETF Reduce -50.0% 0.18% −0.28
SUNS Sunrise Realty Trust Inc. Sold out 0.00% −0.28
W Wayfair Inc. Class A Sold out 0.00% −0.27
CYBR Cyberark Software Ltd./Israel Reduce -11.4% 1.43% −0.26
UAL United Airlines Holdings Inc. Sold out 0.00% −0.25
ACI Albertsons Cos Inc. Class A Sold out 0.00% −0.23
OEC Orion SA Sold out 0.00% −0.23
MYO Myomo Inc. Sold out 0.00% −0.21

Portfolio Buys Q1 2025 → Q2 2025

NVDA Nvidia Corp. Add +500.0% 6.65% +5.69
XLU St Sr Utl SL SE SPDR ETF-Usd New 5.04% +5.04
PCAPU Procap Acquisition Corp. New 2.81% +2.81
CCIR Cohen Circle Acquisitio Class A New 1.81% +1.81
CEG Constellation Energy Add +122.2% 2.72% +1.75
GSRT GSR III Acquisition Corp. New 1.66% +1.66
VST Vistra Corp. New 1.63% +1.63
UBER Uber Technologies Inc. Add +300.0% 2.10% +1.58
WULF Terawulf Inc. Add +510.5% 1.80% +1.57
BTI British American Tob-SP ADR New 1.53% +1.53
COF Capital One Financial Corp. New 1.34% +1.34
EXE Expand Energy Corp. New 1.31% +1.31
BLUWU Blue Water Acquisition III New 1.26% +1.26
EWZ iShares MSCI Brazil ETF Add +400.0% 1.62% +1.25
CLS Celestica Inc. New 1.10% +1.10
SNOW Snowflake Inc. Add +471.4% 1.26% +1.07
OYSEU Oyster Enterprises II Acquis New 1.07% +1.07
IMSR Terrestrial Energy Inc. New 0.93% +0.93
TATT Tat Technologies Ltd. New 0.86% +0.86
EQT Eqt Corp. New 0.82% +0.82
JCAP Jefferson Capital Inc. New 0.79% +0.79
INSM Insmed Inc. Add +300.0% 0.90% +0.69
PFE Pfizer Inc. New 0.68% +0.68
BTBT Bit Digital Inc. New 0.61% +0.61
FSLR First Solar Inc. New 0.60% +0.60
ALLT Allot Ltd. New 0.60% +0.60
ETOR Etoro Group Ltd. Class A New 0.60% +0.60
FIVE Five Below New 0.59% +0.59
FIP Ftai Infrastructure Inc. New 0.57% +0.57
DT Dynatrace Inc. Add +88.5% 1.32% +0.56
VNM Vaneck Vietnam ETF New 0.46% +0.46
INDA iShares MSCI India ETF Add +150.0% 0.78% +0.42
LITE Lumentum Holdings Inc. New 0.40% +0.40
JBS JBS NV-A New 0.39% +0.39
REAL The Realreal Inc. Add +400.0% 0.54% +0.38
MELI MercadoLibre Inc. New 0.37% +0.37
BACCU Blue Acquisition Corp. New 0.35% +0.35
EYPT Eyepoint Inc. Add +38.9% 0.66% +0.31
NU Nu Holdings Ltd./Cayman Isl-A New 0.31% +0.31
VPG Vishay Precision Group New 0.29% +0.29
SN Sharkninja Inc. New 0.28% +0.28
EL Estee Lauder Companies Class A New 0.27% +0.27
PELIU Pelican Acquisition Corp. New 0.26% +0.26
RIOT Riot Platforms Inc. New 0.25% +0.25
PCYO Pure Cycle Corp. Add +75.4% 0.84% +0.25
AG First Majestic Silver Corp. New 0.23% +0.23
NXL Nexalin Technology Inc. New 0.22% +0.22
BIIB Biogen Inc. Add +233.3% 0.35% +0.21
TTWO Take-Two Interactive Softwre New 0.20% +0.20
TDOC Teladoc Health Inc. New 0.20% +0.20

Options Activity Q1 2025 → Q2 2025

SPY SS SPDR S&P 500 ETF Trust-US put Add +14.3% 80,000 $49.4M
GLD SPDR Gold Shares put New 150,000 $45.7M
SPY SS SPDR S&P 500 ETF Trust-US call Sold out 55,000 $30.8Mbefore exit
QQQ Invesco QQQ Trust Series 1 call Sold out 65,000 $30.5Mbefore exit
MSTR Strategy Inc. put Sold out 100,100 $28.9Mbefore exit
SLV iShares Silver Trust call Sold out 667,600 $20.7Mbefore exit
QQQ Invesco QQQ Trust Series 1 put Reduce -64.3% 25,000 $13.8M
TSLA Tesla Inc. put New 40,000 $12.7M
CHTR Charter Communications Inc. Class A call Reduce -28.3% 25,100 $10.3M
BABA Alibaba Group Holding-SP ADR call Sold out 75,000 $9.9Mbefore exit
CRWV Coreweave Inc. Class A put New 60,000 $9.8M
UBER Uber Technologies Inc. call New 100,000 $9.3M
MSTR Strategy Inc. call Sold out 30,000 $8.6Mbefore exit
IWM iShares Russell 2000 ETF put Reduce -20.0% 40,000 $8.6M
ORCL Oracle Corp. put Sold out 50,000 $7.0Mbefore exit
ETOR Etoro Group Ltd. Class A call New 100,000 $6.7M
CCOI Cogent Communications Holdin call New 135,100 $6.5M
SMH Vaneck Semiconductor ETF put Sold out 30,000 $6.3Mbefore exit
RDDT Reddit Inc. Class A put New 40,000 $6.0M
AMZN Amazon.com Inc. put Sold out 30,000 $5.7Mbefore exit
LEU Centrus Energy Corp. Class A call New 30,000 $5.5M
COIN Coinbase Global Inc. Class A put Sold out 30,000 $5.2Mbefore exit
HYG Ishr Ibx Usd Hiyld CB ETF-Ui put Sold out 60,000 $4.7Mbefore exit
BTI British American Tob-SP ADR call New 100,000 $4.7M
RDDT Reddit Inc. Class A call New 30,000 $4.5M
TTWO Take-Two Interactive Softwre call Sold out 20,000 $4.1Mbefore exit
BIIB Biogen Inc. call Reduce -49.1% 30,000 $3.8M
GOOGL Alphabet Inc. Class A put Sold out 20,000 $3.1Mbefore exit
CORZ Core Scientific Inc. call Reduce -55.0% 180,000 $3.1M
GEV GE Vernova Inc. put New 5,000 $2.6M
INSM Insmed Inc. call New 25,000 $2.5M
LMND Lemonade Inc. call Sold out 70,000 $2.2Mbefore exit
IIPR Innovative Industrial Proper put Sold out 40,000 $2.2Mbefore exit
IONQ Ionq Inc. put Add +100.0% 50,000 $2.1M
MGM MGM Resorts International put Sold out 70,000 $2.1Mbefore exit
WULF Terawulf Inc. call Add +120.0% 440,000 $1.9M
NNE Nano Nuclear Energy Inc. put Reduce -37.5% 50,000 $1.7M
RUM Rum Group Inc. call New 180,000 $1.6M
BYD Boyd Gaming Corp. put Sold out 24,000 $1.6Mbefore exit
VRT Vertiv Holdings Co. Class A put Sold out 20,000 $1.4Mbefore exit
NBIS Nebius Group NV put Sold out 60,000 $1.3Mbefore exit
MARA Mara Holdings Inc. put Sold out 100,000 $1.1Mbefore exit
CZR Caesars Entertainment Inc. put Sold out 40,000 $1.0Mbefore exit
TEM Tempus AI Inc. Class A put Sold out 20,000 $965Kbefore exit
SMR Nuscale Power Corp. call New 24,000 $949K
CORZ Core Scientific Inc. put Reduce -70.6% 50,000 $854K
BL Blackline Inc. call Sold out 15,500 $751Kbefore exit
APPS Digital Turbine Inc. call New 79,100 $467K
SPIR Spire Global Inc. call Sold out 55,000 $445Kbefore exit
RKT Rocket Cos Inc. Class A call Sold out 30,000 $362Kbefore exit

Showing the first 50 of 57.

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

Notes & Other Activity Q1 2025 → Q2 2025

IMSRW HCM II Acquisition Corp. - 29 *W EXP 99/99/999 New 139,303 $327K
NUAIW New Era Helium Inc. -29 *W EXP 12/06/202 Sold out 143,151 $20Kbefore 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