EQUITEC PROPRIETARY MARKETS, LLC
CIK: 1143261
Last 13F
Nov 4, 2026
Next 13F
Filed · awaiting next quarter
Options Notional
$161.34M
Holdings (45)
Q3 2026 13F, quarter ended Sep 30, 2026, filed Nov 4, 2026
- APLD
APPLIED DIGITAL CORP
$204.07M
8.37M sh85.40%+0.0% - RILY
BRC GROUP HOLDINGS INC
$16.32M
3.34M sh6.83%-1.7% - WBD
WARNER BROS DISCOVERY INC
$4.87M
157,341 sh2.04%+428.0% - BW
BABCOCK & WILCOX ENTERPRISES
$4.07M
696,815 sh1.70%-0.1% - PSUS
PERSHING SQUARE USA LTD
$3.26M
87,789 sh1.36%-10.9% - RGR
STURM RUGER & CO INC
$2.03M
47,700 sh0.85%New - BSX
BOSTON SCIENTIFIC CORP
$879K
20,136 sh0.37%-3.3% - AES
AES CORP
$836K
56,100 sh0.35%-8.0% - MMED
MINIMED GROUP INC
$487K
25,000 sh0.20%New - ABUS
ARBUTUS BIOPHARMA CORP
$454K
95,000 sh0.19%New - BHF
BRIGHTHOUSE FINL INC
$386K
7,731 sh0.16%-77.3% - SKYD
PARAMOUNT SKYDANCE CORP
$370K
35,800 sh0.15%+0.0% - ACLS
AXCELIS TECHNOLOGIES INC
$231K
1,758 sh0.10%+151.1% - SUPN
SUPERNUS PHARMACEUTICALS
$172K
4,000 sh0.07%New - OGN
ORGANON & CO
$100K
7,300 sh0.04%+0.0% - TLT
ISHARES TR
$62K
800 sh0.03%+0.0% - SSTI
SOUNDTHINKING INC
$61K
7,300 sh0.03%New - IONQ
IONQ INC
$53K
1,200 sh0.02%New - REAX
REAL REMAX GROUP INC
$41K
2,500 sh0.02%New - ATKR
ATKORE INC
$38K
400 sh0.02%New - LFCR
LIFECORE BIOMEDICAL INC
$33K
5,000 sh0.01%New - TECH
BIO-TECHNE CORP
$33K
450 sh0.01%+0.0% - AMPG
AMPLITECH GROUP INC
$31K
10,000 sh0.01%+273.3% - GOOG
ALPHABET INC
$14K
40 sh0.01%-20.0% - LVWR.WS
LIVEWIRE GROUP INC
$13K
360,730 sh0.01%+7.8% - PMCB
PHARMACYTE BIOTECH INC
$9K
22,227 sh0.00%+0.0% - AWRE
AWARE INC MASS
$8K
7,000 sh0.00%+0.0% - DRTSW
ALPHA TAU MEDICAL LTD
$8K
1,900 sh0.00%+0.0% - TMC
TMC THE METALS COMPANY INC
$8K
2,000 sh0.00%+0.0% - JD
JD.COM INC
$3K
125 sh0.00%+0.0% - GME
GAMESTOP CORP
$3K
125 sh0.00%+0.0% - NIOBW
NIOCORP DEVS LTD
$3K
4,000 sh0.00%+0.0% - SABR
SABRE CORP
$2K
1,000 sh0.00%+0.0% - MJ
AMPLIFY ETF TR
$2K
83 sh0.00%+0.0% - SPY
STATE STR SPDR S&P 500 ETF T
$2K
2 sh0.00%+0.0% - AMPGZ
AMPLITECH GROUP INC
$795
7,100 sh0.00%-97.9% - HE
HAWAIIAN ELEC INDS INC MTN B
$671
75 sh0.00%+0.0% - ICUCW
SEASTAR MEDICAL HOLDING CORP
$582
35,700 sh0.00%+0.0% - CLSKW
CLEANSPARK INC
$481
2,045 sh0.00%+0.0% - AMC
AMC ENTMT HLDGS INC
$450
150 sh0.00%+0.0% - UVXY
PROSHARES TR II
$345
20 sh0.00%+0.0% - ASST
STRIVE INC
$235
8 sh0.00%+0.0% - BNZIW
BANZAI INTERNATIONAL INC
$41
5,000 sh0.00%+0.0% - GME.WS
GAMESTOP CORP NEW
$27
12 sh0.00%+0.0% - ANGHW
ANGHAMI INC
$17
2,500 sh0.00%+0.0%
| Security | Shares | Value | Change | Weight | Period |
|---|---|---|---|---|---|
 APLD APPLIED DIGITAL CORP | 8.37M | $204.07M | +0.0% | 85.40% | Q3 2026 |
 RILY BRC GROUP HOLDINGS INC | 3.34M | $16.32M | -1.7% | 6.83% | Q3 2026 |
 WBD WARNER BROS DISCOVERY INC | 157,341 | $4.87M | +428.0% | 2.04% | Q3 2026 |
 BW BABCOCK & WILCOX ENTERPRISES | 696,815 | $4.07M | -0.1% | 1.70% | Q3 2026 |
 PSUS PERSHING SQUARE USA LTD | 87,789 | $3.26M | -10.9% | 1.36% | Q3 2026 |
 RGR STURM RUGER & CO INC | 47,700 | $2.03M | New | 0.85% | Q3 2026 |
 BSX BOSTON SCIENTIFIC CORP | 20,136 | $879K | -3.3% | 0.37% | Q3 2026 |
 AES AES CORP | 56,100 | $836K | -8.0% | 0.35% | Q3 2026 |
 MMED MINIMED GROUP INC | 25,000 | $487K | New | 0.20% | Q3 2026 |
 ABUS ARBUTUS BIOPHARMA CORP | 95,000 | $454K | New | 0.19% | Q3 2026 |
 BHF BRIGHTHOUSE FINL INC | 7,731 | $386K | -77.3% | 0.16% | Q3 2026 |
 SKYD PARAMOUNT SKYDANCE CORP | 35,800 | $370K | +0.0% | 0.15% | Q3 2026 |
 ACLS AXCELIS TECHNOLOGIES INC | 1,758 | $231K | +151.1% | 0.10% | Q3 2026 |
 SUPN SUPERNUS PHARMACEUTICALS | 4,000 | $172K | New | 0.07% | Q3 2026 |
 OGN ORGANON & CO | 7,300 | $100K | +0.0% | 0.04% | Q3 2026 |
 TLT ISHARES TR | 800 | $62K | +0.0% | 0.03% | Q3 2026 |
 SSTI SOUNDTHINKING INC | 7,300 | $61K | New | 0.03% | Q3 2026 |
 IONQ IONQ INC | 1,200 | $53K | New | 0.02% | Q3 2026 |
 REAX REAL REMAX GROUP INC | 2,500 | $41K | New | 0.02% | Q3 2026 |
 ATKR ATKORE INC | 400 | $38K | New | 0.02% | Q3 2026 |
 LFCR LIFECORE BIOMEDICAL INC | 5,000 | $33K | New | 0.01% | Q3 2026 |
 TECH BIO-TECHNE CORP | 450 | $33K | +0.0% | 0.01% | Q3 2026 |
 AMPG AMPLITECH GROUP INC | 10,000 | $31K | +273.3% | 0.01% | Q3 2026 |
 GOOG ALPHABET INC | 40 | $14K | -20.0% | 0.01% | Q3 2026 |
 LVWR.WS LIVEWIRE GROUP INC | 360,730 | $13K | +7.8% | 0.01% | Q3 2026 |
 PMCB PHARMACYTE BIOTECH INC | 22,227 | $9K | +0.0% | 0.00% | Q3 2026 |
 AWRE AWARE INC MASS | 7,000 | $8K | +0.0% | 0.00% | Q3 2026 |
 DRTSW ALPHA TAU MEDICAL LTD | 1,900 | $8K | +0.0% | 0.00% | Q3 2026 |
 TMC TMC THE METALS COMPANY INC | 2,000 | $8K | +0.0% | 0.00% | Q3 2026 |
 JD JD.COM INC | 125 | $3K | +0.0% | 0.00% | Q3 2026 |
 GME GAMESTOP CORP | 125 | $3K | +0.0% | 0.00% | Q3 2026 |
 NIOBW NIOCORP DEVS LTD | 4,000 | $3K | +0.0% | 0.00% | Q3 2026 |
 SABR SABRE CORP | 1,000 | $2K | +0.0% | 0.00% | Q3 2026 |
 MJ AMPLIFY ETF TR | 83 | $2K | +0.0% | 0.00% | Q3 2026 |
 SPY STATE STR SPDR S&P 500 ETF T | 2 | $2K | +0.0% | 0.00% | Q3 2026 |
 AMPGZ AMPLITECH GROUP INC | 7,100 | $795 | -97.9% | 0.00% | Q3 2026 |
 HE HAWAIIAN ELEC INDS INC MTN B | 75 | $671 | +0.0% | 0.00% | Q3 2026 |
 ICUCW SEASTAR MEDICAL HOLDING CORP | 35,700 | $582 | +0.0% | 0.00% | Q3 2026 |
 CLSKW CLEANSPARK INC | 2,045 | $481 | +0.0% | 0.00% | Q3 2026 |
 AMC AMC ENTMT HLDGS INC | 150 | $450 | +0.0% | 0.00% | Q3 2026 |
 UVXY PROSHARES TR II | 20 | $345 | +0.0% | 0.00% | Q3 2026 |
 ASST STRIVE INC | 8 | $235 | +0.0% | 0.00% | Q3 2026 |
 BNZIW BANZAI INTERNATIONAL INC | 5,000 | $41 | +0.0% | 0.00% | Q3 2026 |
 GME.WS GAMESTOP CORP NEW | 12 | $27 | +0.0% | 0.00% | Q3 2026 |
 ANGHW ANGHAMI INC | 2,500 | $17 | +0.0% | 0.00% | Q3 2026 |
1-45 of 45 holdings
Derivatives (41)
PUT + CALL positions. Value is notional exposure of the underlying, not capital deployed.
- GSATCall
GLOBALSTAR INC
$45.08M
543,900 sh27.94%+29.2% - ZIMPut
ZIM INTEGRATED SHIPPING SERV
$21.49M
733,100 sh13.32%-12.7% - ZIMCall
ZIM INTEGRATED SHIPPING SERV
$20.74M
707,300 sh12.85%+10004.3% - WBDCall
WARNER BROS DISCOVERY INC
$20.67M
667,900 sh12.81%+84.6% - AMZNCall
AMAZON COM INC
$9.19M
36,900 sh5.70%+9.5% - PENCall
PENUMBRA INC
$8.88M
27,900 sh5.51%+0.0% - WBDPut
WARNER BROS DISCOVERY INC
$8.25M
266,400 sh5.11%+376.6% - PENPut
PENUMBRA INC
$7.07M
22,200 sh4.38%+20.0% - GSATPut
GLOBALSTAR INC
$5.55M
66,900 sh3.44%-23.0% - LNTHCall
LANTHEUS HLDGS INC
$3.02M
30,300 sh1.87%New
| Security | Type | Shares | Notional | Change | % of Book | Period |
|---|---|---|---|---|---|---|
 GSAT GLOBALSTAR INC | Call | 543,900 | $45.08M | +29.2% | 27.94% | Q3 2026 |
 ZIM ZIM INTEGRATED SHIPPING SERV | Put | 733,100 | $21.49M | -12.7% | 13.32% | Q3 2026 |
ZIM ZIM INTEGRATED SHIPPING SERV | Call | 707,300 | $20.74M | +10004.3% | 12.85% | Q3 2026 |
WBD WARNER BROS DISCOVERY INC | Call | 667,900 | $20.67M | +84.6% | 12.81% | Q3 2026 |
 AMZN AMAZON COM INC | Call | 36,900 | $9.19M | +9.5% | 5.70% | Q3 2026 |
 PEN PENUMBRA INC | Call | 27,900 | $8.88M | +0.0% | 5.51% | Q3 2026 |
WBD WARNER BROS DISCOVERY INC | Put | 266,400 | $8.25M | +376.6% | 5.11% | Q3 2026 |
PEN PENUMBRA INC | Put | 22,200 | $7.07M | +20.0% | 4.38% | Q3 2026 |
GSAT GLOBALSTAR INC | Put | 66,900 | $5.55M | -23.0% | 3.44% | Q3 2026 |
 LNTH LANTHEUS HLDGS INC | Call | 30,300 | $3.02M | New | 1.87% | Q3 2026 |
1-10 of 41 derivatives
Sector Allocation
SEC Filings
| Form | Description | Filed |
|---|---|---|
About EQUITEC PROPRIETARY MARKETS, LLC
EQUITEC PROPRIETARY MARKETS, LLC is an Investment Adviser that reports its US-listed stock and option positions to the SEC on Form 13F (CIK 1143261). Signal8 holds 17 13F filings from it. Its SEC filings list Illinois as its state of incorporation.
Its most recent 13F holdings report covers Q3 2026 (the quarter ended Sep 30, 2026) and was filed on Nov 4, 2026. That report lists 45 securities, not counting options, down from 53 in Q2 2026.
Its five largest reported positions, in order, are APPLIED DIGITAL CORP (APLD), BRC GROUP HOLDINGS INC (RILY), WARNER BROS DISCOVERY INC (WBD), BABCOCK & WILCOX ENTERPRISES (BW) and PERSHING SQUARE USA LTD (PSUS). The next five are STURM RUGER & CO INC (RGR), BOSTON SCIENTIFIC CORP (BSX), AES CORP (AES), MINIMED GROUP INC (MMED) and ARBUTUS BIOPHARMA CORP (ABUS).
Recent 13F filings by EQUITEC PROPRIETARY MARKETS, LLC
- Q3 2026: 13F-HR filed Nov 4, 2026, listing 45 securities.
- Q2 2026: 13F-HR filed Jul 20, 2026, listing 53 securities.
- Q1 2026: 13F-HR filed May 11, 2026, listing 47 securities.
- Q4 2025: 13F-HR filed Feb 17, 2026, listing 47 securities.
- Q3 2025: 13F-HR filed Nov 26, 2025, listing 45 securities.
- Q2 2025: 13F-HR filed Aug 6, 2025, listing 42 securities.