In its 13F for Q4 2025 (holdings as of December 31, 2025, filed February 17, 2026), Sabby Management, LLC reported 24 stock positions worth $11.9 million . Its top holding was Big Tree Cloud Holdings LT-A (DSY) at 13.2% of the portfolio, followed by Empery Digital (EMPD, 13.1% ) and Blink Charging (BLNK, 11.9% ). Compared with Q3 2025, it opened 13 new positions, sold out of 17, added to 6 and reduced 5. The biggest buy was a new position in Blink Charging (BLNK) and the biggest sale Big Tree Cloud Holdings LT-A (DSY, shares −25% ).
Location MIAMI BEACH, FL
CIK 0001535610
Portfolio Value $11.9M (Q4 2025) Holdings 24 stocks · $11.9M Holdings quarter Q2 2026 Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024 Q3 2024 Q2 2024 Q1 2024
Stock % Of Portfolio ▼ Shares Held Total Value Change vs Q3 2025 DSY Big Tree Cloud Holdings LT-A 13.19% 5,769,988 $1.6M Reduce -25.3% EMPD Empery Digital Inc. 13.09% 341,857 $1.6M Add +51.9% BLNK Blink Charging Co. 11.89% 2,125,958 $1.4M New BITCOIN DEPOT INC 10.83% 1,001,384 $1.3M New ABVX Abivax SA-ADR 7.95% 7,026 $947K New LYRA Lyra Therapeutics Inc. 4.52% 175,158 $539K Add +37.3% TPST Tempest Therapeutics Inc. 4.30% 178,592 $513K New REVELATION BIOSCIENCES INC 4.06% 605,702 $484K Add +192.5% SNES Senestech Inc. 3.78% 210,564 $451K Add +195.4% BDRX Biodexa Pharmaceuticals PLC 3.63% 190,658 $433K New CPOP Pop Culture Group Co. Ltd. Class A 3.37% 956,639 $402K Reduce -22.1% ZONE Zone Frontier Inc. filed as CLEANCORE SOLUTIONS INC 3.16% 1,448,598 $377K New JZXN Jiuzi Holdings Inc. 2.73% 187,951 $325K New GVH Globavend Holdings Ltd. 2.16% 178,645 $257K New SPY SS SPDR S&P 500 ETF Trust-US 1.92% 335 $228K New TIRXF Tian Ruixiang Holdings Ltd. Class A 1.89% 624,551 $226K New INM Inmed Pharmaceuticals Inc. 1.79% 201,633 $214K Reduce -8.3% NOVA MINERALS LTD-ADR 1.53% 29,858 $182K New NUWE Nuwellis Inc. 1.31% 89,685 $156K Add +149.9% EEIQ Epicquest Education Group Inc. 1.23% 667,108 $147K Reduce -25.9% PMCB Pharmacyte Biotech Inc. 0.61% 100,000 $72K New BNBX BNB Plus Corp. 0.56% 54,000 $66K New OGEN Oragenics Inc. 0.41% 61,740 $48K Add +4.7% LM FDG AMER INC 0.10% 26,459 $12K Reduce -95.8%
Options reported separately and not counted above: STATE STR SPDR S&P 500 ETF T puts ($23.8M), ISHARES TR puts ($16.0M), ISHARES TR calls ($13.9M), ABIVAX SA calls ($2.2M), GEVO INC puts ($1.3M), ZEVRA THERAPEUTICS INC puts ($293K), REVIVA PHARMACEUTCLS HLDGS I puts ($115K), EOS ENERGY ENTERPRISES INC puts ($2K).
Other holdings (1): bonds, preferreds, convertibles and warrants · $77K (not counted above) Security Class Shares / Principal Value Change BCTXZ Briacell Therapeutics - 30 *W EXP 99/99/999 265,964 $77K Reduce -29.0%
Total filed on the 13F, all lines: $12.0M.
Portfolio Sells Q3 2025 → Q4 2025 Portfolio Sells quarter Q2 2026 Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024 Q3 2024 Q2 2024 Q1 2024
Stock Change vs Q3 2025 % Of Portfolio Change To Portfolio ▲ DSY Big Tree Cloud Holdings LT-A Reduce -25.3% 13.19% −28.76 EVEX Eve Holding Inc. Sold out 0.00% −4.63 CAN FITE BIOFARMA LTD Sold out 0.00% −4.55 OCEANPAL INC Sold out 0.00% −4.30 BIOAFFINITY TECHNOLOGIES INC Sold out 0.00% −3.75 LM FDG AMER INC Reduce -95.8% 0.10% −3.70 UCAR U Power Ltd. Class A Sold out 0.00% −2.54 CPOP Pop Culture Group Co. Ltd. Class A Reduce -22.1% 3.37% −2.34 GOVX Geovax Labs Inc. Sold out 0.00% −1.63 VISION MARINE TECHNOLOGIES I Sold out 0.00% −1.33 WOK Work Medical Technology GR-A Sold out 0.00% −1.07 EEIQ Epicquest Education Group Inc. Reduce -25.9% 1.23% −0.86 CETX Cemtrex Inc. Sold out 0.00% −0.74 INM Inmed Pharmaceuticals Inc. Reduce -8.3% 1.79% −0.72 SNGX Soligenix Inc. Sold out 0.00% −0.49 AIM Aim Immunotech Inc. Sold out 0.00% −0.41 TC Token Cat Ltd. Sold out 0.00% −0.29 BJDX Bluejay Diagnostics Inc. Sold out 0.00% −0.24 RUBI Rubico Inc. Sold out 0.00% −0.23 ACXP Acurx Pharmaceuticals Inc. Sold out 0.00% −0.20 CORZ Core Scientific Inc. Sold out 0.00% −0.10 SOLAI LIMITED Sold out 0.00% −0.05
Portfolio Buys Q3 2025 → Q4 2025 Portfolio Buys quarter Q2 2026 Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024 Q3 2024 Q2 2024 Q1 2024
Stock Change vs Q3 2025 % Of Portfolio Change To Portfolio ▼ BLNK Blink Charging Co. New 11.89% +11.89 BITCOIN DEPOT INC New 10.83% +10.83 ABVX Abivax SA-ADR New 7.95% +7.95 TPST Tempest Therapeutics Inc. New 4.30% +4.30 EMPD Empery Digital Inc. Add +51.9% 13.09% +4.25 BDRX Biodexa Pharmaceuticals PLC New 3.63% +3.63 ZONE Zone Frontier Inc. New 3.16% +3.16 JZXN Jiuzi Holdings Inc. New 2.73% +2.73 REVELATION BIOSCIENCES INC Add +192.5% 4.06% +2.53 GVH Globavend Holdings Ltd. New 2.16% +2.16 SNES Senestech Inc. Add +195.4% 3.78% +2.14 SPY SS SPDR S&P 500 ETF Trust-US New 1.92% +1.92 TIRXF Tian Ruixiang Holdings Ltd. Class A New 1.89% +1.89 NOVA MINERALS LTD-ADR New 1.53% +1.53 NUWE Nuwellis Inc. Add +149.9% 1.31% +0.68 PMCB Pharmacyte Biotech Inc. New 0.61% +0.61 BNBX BNB Plus Corp. New 0.56% +0.56 LYRA Lyra Therapeutics Inc. Add +37.3% 4.52% +0.17 OGEN Oragenics Inc. Add +4.7% 0.41% +0.00
Options Activity Q3 2025 → Q4 2025 Security Type Change vs Q3 2025 Underlying Shares Value ▼ STATE STR SPDR S&P 500 ETF T put Add +34.8% 349 $23.8M ISHARES TR put Reduce -7.7% 650 $16.0M ISHARES TR call Reduce -32.4% 564 $13.9M STATE STR SPDR S&P 500 ETF T call Sold out 118 $7.9Mbefore exit ABIVAX SA call New 160 $2.2M GEVO INC put Add +347.2% 6,274 $1.3M CORE SCIENTIFIC INC NEW put Sold out 130 $233Kbefore exit REVIVA PHARMACEUTCLS HLDGS I put Add +1452.1% 4,113 $115K SOLAI LIMITED put Sold out 134 $36Kbefore exit EOS ENERGY ENTERPRISES INC put Reduce -7.2% 3,251 $2K
Calls and puts are listed by the shares they cover; their value is not part of the stock holdings above.
Notes & Other Activity Q3 2025 → Q4 2025 Security Class Change vs Q3 2025 Shares / Principal Value ▼ BCTXZ Briacell Therapeutics - 30 *W EXP 99/99/999 Reduce -29.0% 265,964 $77K
Bonds, preferreds, convertibles and warrants; not part of the stock holdings or percentages above.
All Filings Quarter Positions 13F Reported Value Top Holdings Q2 2026 14 $11.8M SPY, TOYO, FAMI, CRVO, TPST Q1 2026 20 $5.3M SPY, ALP, SNES, DSY, BCTX Q4 2025 24 $11.9M DSY, EMPD, BLNK, BITCOIN DEPOT INC, ABVX Q3 2025 28 $19.1M DSY, EMPD, CPOP, EVEX, CAN FITE BIOFARMA LTD Q2 2025 32 $12.4M TPST, EOSE, LYRA, LEXX, CAN FITE BIOFARMA LTD Q1 2025 36 $23.8M SRFM, IWM, LLY, EOSE, KSCP Q4 2024 15 $12.3M EOSE, SPY, IWM, VANI, BTBT Q3 2024 24 $7.2M VANI, VOLCON INC, HEALTHY CHOICE WELLNESS CORP, IMNN, CORZ Q2 2024 22 $6.7M VANI, RDHL, GREENWAVE TECHNOLOGY SOLUTIO, ELTK, IWM Q1 2024 36 $13.9M VANI, ELTK, RDHL, TNXP, GMM