# EDGAR Filing Document

**Accession Number:** 0001143261
**File Stem:** 0001420506-26-000917
**Filing Date:** 2026-5
**Character Count:** 11801
**Document Hash:** ae20a7d236172918ec40071c818b92bb
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001420506-26-000917.hdr.sgml**: 20260511

**ACCESSION NUMBER**: 0001420506-26-000917

**CONFORMED SUBMISSION TYPE**: 13F-HR

**PUBLIC DOCUMENT COUNT**: 2

**CONFORMED PERIOD OF REPORT**: 20260331

**FILED AS OF DATE**: 20260511

**DATE AS OF CHANGE**: 20260511

**EFFECTIVENESS DATE**: 20260511

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** EQUITEC PROPRIETARY MARKETS, LLC
- **CENTRAL INDEX KEY:** 0001143261

**ORGANIZATION NAME:**
- **EIN:** 364433608
- **STATE OF INCORPORATION:** IL
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** 13F-HR
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 028-16423
- **FILM NUMBER:** 26963930

**BUSINESS ADDRESS:**
- **STREET 1:** 111 W. JACKSON
- **STREET 2:** 20TH FL.OOR
- **CITY:** CHICAGO
- **STATE:** IL
- **ZIP:** 60604
- **BUSINESS PHONE:** 312 692-5009

**MAIL ADDRESS:**
- **STREET 1:** 111 W. JACKSON
- **STREET 2:** 20TH FLOOR
- **CITY:** CHICAGO
- **STATE:** IL
- **ZIP:** 60604

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** EQUITEC PROPRIETARY MARKETS LLC                         /BD
- **DATE OF NAME CHANGE:** 20010620

### FORM 13F COVER PAGE

**Report for the Calendar Year or Quarter Ended:** 03-31-2026

**Check here if Amendment** [ ] **Amendment Number:** 

**This Amendment (Check only one.):** [ ] is a restatement.

[ ] adds new holdings entries.

**Institutional Investment Manager Filing this Report:**

**Name:** EQUITEC PROPRIETARY MARKETS LLC<br>**Address:** 111 W. JACKSON<br>20TH FLOOR<br>CHICAGO, IL 60604

**Form 13F File Number:** 028-16423

The institutional investment manager filing this report and the person by whom it is signed hereby represent that the person signing the report is authorized to submit it, that all information contained herein is true, correct and complete, and that it is understood that all required items, statements, schedules, lists, and tables, are considered integral parts of this form.

**Person Signing this Report on Behalf of Reporting Manager:**

**Name:** Robert Wenzel<br>**Title:** Administrator<br>**Phone:** 312 692-5081

**Signature, Place, and Date of Signing:**

Robert Wenzel Administrator  CHICAGO, IL  03-31-2026<br>[Signature]  [City, State]  [Date]

**Report Type (Check only one.):**

[x] **13F HOLDINGS REPORT.** (Check here if all holdings of this reporting manager are reported in this report.)

[ ] **13F NOTICE.** (Check here if no holdings are reported in this report, and all holdings are reported by other reporting manager(s).)

[ ] **13F COMBINATION REPORT.** (Check here if a portion of the holdings for this reporting manager are reported in this report and a portion are reported by other reporting manager(s).)

### Form 13F Summary Page

**Report Summary:**

**Number of Other Included Managers:** 0

**Form 13F Information Table Entry Total:** 81

**Form 13F Information Table Value Total:** $187110139

      (round to nearest dollar)

**List of Other Included Managers:**

Provide a numbered list of the name(s) and Form 13F file number(s) of all institutional investment managers with respect to which this report is filed, other than the manager filing this report.

[If there are no entries in this list, state “NONE” and omit the column headings and list entries.]

**NONE**

### FORM 13F INFORMATION TABLE

---

|  |  |  |  |  |  |  |  |  |  |  |  |  |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| NAME OF ISSUER | TITLE OF CLASS | CUSIP | FIGI | VALUE (x$1000) | SHRS OR PRN AMT | SH/PRN | PUT/CALL | INVESTMENT DISCRETION | OTHER MANAGER | VOTING AUTHORITY | VOTING AUTHORITY | VOTING AUTHORITY |
| NAME OF ISSUER | TITLE OF CLASS | CUSIP | FIGI | VALUE (x$1000) | SHRS OR PRN AMT | SH/PRN | PUT/CALL | INVESTMENT DISCRETION | OTHER MANAGER | SOLE | SHARED | NONE |
| AES CORP | COM | 00130H105 |  | 859490 | 61000 | SH |  | SOLE |  | 61000 | 0 | 0 |
| AES CORP | COM | 00130H105 |  | 859490 | 61000 | SH | Put | SOLE |  | 0 | 0 | 0 |
| ALPHA TAU MEDICAL LTD | *W EXP 99/99/999 | M0740A116 |  | 1900 | 1900 | SH |  | SOLE |  | 1900 | 0 | 0 |
| ALPHABET INC | CAP STK CL C | 02079K107 |  | 28686 | 100 | SH |  | SOLE |  | 100 | 0 | 0 |
| AMC ENTMT HLDGS INC | CL A NEW | 00165C302 |  | 147 | 150 | SH |  | SOLE |  | 150 | 0 | 0 |
| AMPLIFY ETF TR | ALTRNTV HARV ETF | 032108474 |  | 1911 | 83 | SH |  | SOLE |  | 83 | 0 | 0 |
| AMPLITECH GROUP INC | RIGHT 07/18/2026 | 03211Q135 |  | 5337 | 53374 | SH |  | SOLE |  | 53374 | 0 | 0 |
| AMPLITECH GROUP INC | RIGHT 11/20/2026 | 03211Q143 |  | 5579 | 46493 | SH |  | SOLE |  | 46493 | 0 | 0 |
| ANGHAMI INC | *W EXP 02/03/202 | G0369L119 |  | 31 | 2500 | SH |  | SOLE |  | 2500 | 0 | 0 |
| ARCELLX INC | COMMON STOCK | 03940C100 |  | 3854967 | 33574 | SH |  | SOLE |  | 33574 | 0 | 0 |
| ARCELLX INC | COMMON STOCK | 03940C100 |  | 23572546 | 205300 | SH | Call | SOLE |  | 0 | 0 | 0 |
| ARCELLX INC | COMMON STOCK | 03940C100 |  | 5534324 | 48200 | SH | Put | SOLE |  | 0 | 0 | 0 |
| AWARE INC MASS | COM | 05453N100 |  | 8750 | 7000 | SH |  | SOLE |  | 7000 | 0 | 0 |
| BANZAI INTERNATIONAL INC | *W EXP 12/14/202 | 06682J118 |  | 65 | 5000 | SH |  | SOLE |  | 5000 | 0 | 0 |
| BIGBEAR AI HLDGS INC | *W EXP 12/08/202 | 08975B117 |  | 25892 | 57500 | SH |  | SOLE |  | 57500 | 0 | 0 |
| BLACKROCK UTILS INFRASTRUCTU | RIGHT 04/02/2026 | 09248D112 |  | 800 | 100000 | SH |  | SOLE |  | 100000 | 0 | 0 |
| BOEING CO | COM | 097023105 |  | 3980600 | 20000 | SH | Put | SOLE |  | 0 | 0 | 0 |
| BOSTON SCIENTIFIC CORP | COM | 101137107 |  | 696525 | 11100 | SH |  | SOLE |  | 11100 | 0 | 0 |
| BOSTON SCIENTIFIC CORP | COM | 101137107 |  | 3137500 | 50000 | SH | Call | SOLE |  | 0 | 0 | 0 |
| BRIGHTHOUSE FINL INC | COM | 10922N103 |  | 839518 | 14020 | SH |  | SOLE |  | 14020 | 0 | 0 |
| BRIGHTHOUSE FINL INC | COM | 10922N103 |  | 598800 | 10000 | SH | Call | SOLE |  | 0 | 0 | 0 |
| BRIGHTHOUSE FINL INC | COM | 10922N103 |  | 3149688 | 52600 | SH | Put | SOLE |  | 0 | 0 | 0 |
| CLEANSPARK INC | *W EXP 12/29/202 | 18452B118 |  | 501 | 2045 | SH |  | SOLE |  | 2045 | 0 | 0 |
| CLEARWATER ANALYTICS HLDGS I | CL A | 185123106 |  | 0 | 10500 | SH | Put | SOLE |  | 0 | 0 | 0 |
| ELECTRONIC ARTS INC | COM | 285512109 |  | 16941597 | 83100 | SH | Call | SOLE |  | 0 | 0 | 0 |
| ELECTRONIC ARTS INC | COM | 285512109 |  | 6666549 | 32700 | SH | Put | SOLE |  | 0 | 0 | 0 |
| GAMESTOP CORP | CL A | 36467W109 |  | 2880 | 125 | SH |  | SOLE |  | 125 | 0 | 0 |
| GAMESTOP CORP NEW | *W EXP 10/30/202 | 36467W117 |  | 46 | 12 | SH |  | SOLE |  | 12 | 0 | 0 |
| GREAT LAKES DREDGE  DOCK CO | COM | 390607109 |  | 239700 | 14100 | SH |  | SOLE |  | 14100 | 0 | 0 |
| GREAT LAKES DREDGE  DOCK CO | COM | 390607109 |  | 323000 | 19000 | SH | Put | SOLE |  | 0 | 0 | 0 |
| HAWAIIAN ELEC INDS INC MTN B | COM | 419870100 |  | 1113 | 75 | SH |  | SOLE |  | 75 | 0 | 0 |
| HOLOGIC INC | COM | 436440101 |  | 16445890 | 217567 | SH |  | SOLE |  | 217567 | 0 | 0 |
| HOLOGIC INC | COM | 436440101 |  | 5064530 | 67000 | SH | Call | SOLE |  | 0 | 0 | 0 |
| HOLOGIC INC | COM | 436440101 |  | 34544630 | 457000 | SH | Put | SOLE |  | 0 | 0 | 0 |
| ISHARES TR | 20 YR TR BD ETF | 464287432 |  | 69352 | 800 | SH |  | SOLE |  | 800 | 0 | 0 |
| JANUS HENDERSON GROUP PLC | ORD SHS | G4474Y214 |  | 375001 | 7300 | SH |  | SOLE |  | 7300 | 0 | 0 |
| JANUS HENDERSON GROUP PLC | ORD SHS | G4474Y214 |  | 375001 | 7300 | SH | Put | SOLE |  | 0 | 0 | 0 |
| JD.COM INC | SPON ADS CL A | 47215P106 |  | 3696 | 125 | SH |  | SOLE |  | 125 | 0 | 0 |
| KEZAR LIFE SCIENCES INC | COM NEW | 49372L209 |  | 144690 | 19500 | SH |  | SOLE |  | 19500 | 0 | 0 |
| KEZAR LIFE SCIENCES INC | COM NEW | 49372L209 |  | 281960 | 38000 | SH | Put | SOLE |  | 0 | 0 | 0 |
| LENSAR INC | COM | 52634L108 |  | 59600 | 10000 | SH |  | SOLE |  | 10000 | 0 | 0 |
| LENSAR INC | COM | 52634L108 |  | 59600 | 10000 | SH | Put | SOLE |  | 0 | 0 | 0 |
| LIVEWIRE GROUP INC | *W EXP 09/26/202 | 53838J113 |  | 19892 | 397848 | SH |  | SOLE |  | 397848 | 0 | 0 |
| MASIMO CORP | COM | 574795100 |  | 35574 | 200 | SH | Call | SOLE |  | 0 | 0 | 0 |
| NIOCORP DEVS LTD | *W EXP 03/17/202 | 654484153 |  | 6840 | 4000 | SH |  | SOLE |  | 4000 | 0 | 0 |
| OPENDOOR TECHNOLOGIES INC | *W EXP 11/20/202 | 683712137 |  | 1230 | 5000 | SH |  | SOLE |  | 5000 | 0 | 0 |
| PARAMOUNT SKYDANCE CORP | COM CL B | 69932A204 |  | 322916 | 35800 | SH |  | SOLE |  | 35800 | 0 | 0 |
| PARAMOUNT SKYDANCE CORP | COM CL B | 69932A204 |  | 448294 | 49700 | SH | Call | SOLE |  | 0 | 0 | 0 |
| PARAMOUNT SKYDANCE CORP | COM CL B | 69932A204 |  | 322916 | 35800 | SH | Put | SOLE |  | 0 | 0 | 0 |
| PENUMBRA INC | COM | 70975L107 |  | 919764 | 2801 | SH |  | SOLE |  | 2801 | 0 | 0 |
| PENUMBRA INC | COM | 70975L107 |  | 8143576 | 24800 | SH | Call | SOLE |  | 0 | 0 | 0 |
| PENUMBRA INC | COM | 70975L107 |  | 4662854 | 14200 | SH | Put | SOLE |  | 0 | 0 | 0 |
| PHARMACYTE BIOTECH INC | COM NEW | 71715X203 |  | 14790 | 22227 | SH |  | SOLE |  | 22227 | 0 | 0 |
| PROSHARES TR II | ULTRA VIX SHORT | 74347Y680 |  | 1046 | 20 | SH |  | SOLE |  | 20 | 0 | 0 |
| SABRE CORP | COM | 78573M104 |  | 1450 | 1000 | SH |  | SOLE |  | 1000 | 0 | 0 |
| SEALED AIR CORP NEW | COM | 81211K100 |  | 4205 | 100 | SH | Call | SOLE |  | 0 | 0 | 0 |
| SEASTAR MEDICAL HOLDING CORP | *W EXP 10/28/202 | 81256L112 |  | 1028 | 35700 | SH |  | SOLE |  | 35700 | 0 | 0 |
| SHUTTERSTOCK INC | COM | 825690100 |  | 53152 | 3200 | SH |  | SOLE |  | 3200 | 0 | 0 |
| STATE STR SPDR S 500 ETF T | TR UNIT | 78462F103 |  | 1301 | 2 | SH |  | SOLE |  | 2 | 0 | 0 |
| STRIVE INC | CL A COM | 862945300 |  | 80 | 8 | SH |  | SOLE |  | 8 | 0 | 0 |
| TERNS PHARMACEUTICALS INC | COM | 880881107 |  | 5298360 | 100500 | SH |  | SOLE |  | 100500 | 0 | 0 |
| TERNS PHARMACEUTICALS INC | COM | 880881107 |  | 6421296 | 121800 | SH | Put | SOLE |  | 0 | 0 | 0 |
| TEUCRIUM COMMODITY TR | WHEAT FD | 88166A870 |  | 4714 | 200 | SH |  | SOLE |  | 200 | 0 | 0 |
| TMC THE METALS COMPANY INC | COM | 87261Y106 |  | 9340 | 2000 | SH |  | SOLE |  | 2000 | 0 | 0 |
| TRI POINTE HOMES INC | COM | 87265H109 |  | 1429938 | 30600 | SH |  | SOLE |  | 30600 | 0 | 0 |
| TRI POINTE HOMES INC | COM | 87265H109 |  | 70095 | 1500 | SH | Call | SOLE |  | 0 | 0 | 0 |
| TRI POINTE HOMES INC | COM | 87265H109 |  | 1579474 | 33800 | SH | Put | SOLE |  | 0 | 0 | 0 |
| WARNER BROS DISCOVERY INC | COM SER A | 934423104 |  | 433868 | 15800 | SH |  | SOLE |  | 15800 | 0 | 0 |
| WARNER BROS DISCOVERY INC | COM SER A | 934423104 |  | 137300 | 5000 | SH | Call | SOLE |  | 0 | 0 | 0 |
| WARNER BROS DISCOVERY INC | COM SER A | 934423104 |  | 1397714 | 50900 | SH | Put | SOLE |  | 0 | 0 | 0 |
| WESTERN MIDSTREAM PARTNERS L | COM UNIT LP INT | 958669103 |  | 605199 | 14700 | SH |  | SOLE |  | 14700 | 0 | 0 |
| WESTERN MIDSTREAM PARTNERS L | COM UNIT LP INT | 958669103 |  | 831634 | 20200 | SH | Call | SOLE |  | 0 | 0 | 0 |
| WESTERN MIDSTREAM PARTNERS L | COM UNIT LP INT | 958669103 |  | 1016899 | 24700 | SH | Put | SOLE |  | 0 | 0 | 0 |
| WOLFSPEED INC | COMMON STOCK | 97785W106 |  | 660960 | 40500 | SH | Call | SOLE |  | 0 | 0 | 0 |
| WOLFSPEED INC | COMMON STOCK | 97785W106 |  | 1256640 | 77000 | SH | Put | SOLE |  | 0 | 0 | 0 |
| WOLFSPEED INC | COMMON STOCK | 97785W106 |  | 930 | 57 | SH |  | SOLE |  | 57 | 0 | 0 |
| YEXT INC | COM | 98585N106 |  | 877824 | 228600 | SH |  | SOLE |  | 228600 | 0 | 0 |
| YEXT INC | COM | 98585N106 |  | 897024 | 233600 | SH | Put | SOLE |  | 0 | 0 | 0 |
| ZIM INTEGRATED SHIPPING SERV | SHS | M9T951109 |  | 922250 | 35000 | SH | Call | SOLE |  | 0 | 0 | 0 |
| ZIM INTEGRATED SHIPPING SERV | SHS | M9T951109 |  | 9926045 | 376700 | SH | Put | SOLE |  | 0 | 0 | 0 |
| ZIM INTEGRATED SHIPPING SERV | SHS | M9T951109 |  | 9609845 | 364700 | SH |  | SOLE |  | 364700 | 0 | 0 |

---