Managers / Q4 2021 · view latest →
EQUITEC PROPRIETARY MARKETS, LLC
CIK 0001143261 · 111 W. JACKSON, 20TH FL.OOR, CHICAGO, IL, 60604 · 312 692-5009
Reported Value
$739M
Q4 2021
Positions
441
Filings on Record
25
2019–present window
Filed
Jan 31, 2022
original filing
Summary
Equitec Proprietary Markets, LLC reported $739M in U.S.-listed holdings across 441 positions for Q4 2021.
Its largest position, RILY, represents 8.2% of the portfolio.
Compared with Q3 2021, the fund opened 219 new positions and exited 65.
Portfolio Metrics
Turnover
+54.9%
vs prior filed quarter
Top-10 Concentration
+16.3%
share of reported value
Largest Position
+8.2%
B Riley Financial
New / Exited
219 / 65
positions this quarter
Methodology: turnover is min(value bought, value sold) ÷ average reported value across the two quarters — value-based, so market moves inflate it slightly versus a share-based measure. Concentration and largest position are shares of the filing’s total reported value, options excluded, with multiple share classes and repeated sub-manager rows for the same issuer combined into one position — the same rule the holdings table uses by default. New/exited counts compare against the prior filed quarter. All figures derive solely from the fund’s 13F filings.
Reported Value by Quarter
13F Reported Value
Portfolio Composition
By security type
- Common Stock · 87.7% · $649M
- Other · 9.4% · $70M
- ETP · 1.6% · $12M
- REIT · 0.6% · $4M
- ADR · 0.4% · $3M
- Other · 0.3% · $2M
Quarter-over-Quarter Changes full breakdown →
vs Q3 2021 (amended baseline)
| Issuer | Move | Share Δ | Shares now | Value Δ | Value now |
|---|---|---|---|---|---|
| MIMECAST LTD | NEW | +119.3K | 119.3K | +$9M | $9M |
| AFRICAN GOLD ACQUISITION COR | NEW | +937.2K | 937.2K | +$9M | $9M |
| DIASPDR DOW JONES INDL AVERAGE | NEW | +18.4K | 18.4K | +$7M | $7M |
| MGNIMAGNITE INC | NEW | +372.7K | 372.7K | +$7M | $7M |
| VONAGE HLDGS CORP | NEW | +242.3K | 242.3K | +$5M | $5M |
| ROGROGERS CORP | NEW | +13.7K | 13.7K | +$4M | $4M |
| QQQINVESCO QQQ TR | NEW | +7.3K | 7.3K | +$3M | $3M |
| CYRUSONE INC | NEW | +31.7K | 31.7K | +$3M | $3M |
Value changes conflate price moves with buying and selling — share changes are the real signal. Share counts are not split-adjusted.
Holdings — Q4 2021
347 positions
| # | Issuer | Class | % Portfolio | Value ↓ | Shares |
|---|---|---|---|---|---|
| 1 | RILYB. RILEY FINANCIAL INChistory → | COM | 8.19% | $61M | 681.5K |
| 2 | AFRICAN GOLD ACQUISITION COR | SHS CL A · *W EXP 03/31/202 · UNIT 99/99/9999 | 1.40% | $10M | 3.25M |
| 3 | CANADIAN PAC RY LTD | COM | 1.23% | $9M | 126.6K |
| 4 | GPREGREEN PLAINS INC | COM | 0.95% | $7M | 201.4K |
| 5 | DIASPDR DOW JONES INDL AVERAGE | UT SER 1 | 0.91% | $7M | 18.4K |
| 6 | MGNIMAGNITE INC | COM | 0.88% | $7M | 372.7K |
| 7 | ORION ENGINEERED CARBONS S A | COM | 0.74% | $5M | 298.0K |
| 8 | UISUNISYS CORP | COM NEW | 0.70% | $5M | 251.4K |
| 9 | VEONEER INC | COM | 0.69% | $5M | 144.7K |
| 10 | MIMECAST LTD | ORD SHS | 0.62% | $5M | 57.7K |
| 11 | SANDERSON FARMS INC | COM | 0.59% | $4M | 22.7K |
| 12 | XILINX INC | COM | 0.50% | $4M | 17.4K |
| 13 | PARABELLUM ACQUISITION CORP | UNIT 99/99/9999 | 0.40% | $3M | 294.3K |
| 14 | NUANCE COMMUNICATIONS INC | COM | 0.40% | $3M | 53.3K |
| 15 | QQQINVESCO QQQ TR | UNIT SER 1 | 0.39% | $3M | 7.3K |
| 16 | IWMISHARES TR | RUSSELL 2000 ETF · TIPS BD ETF | 0.33% | $2M | 11.2K |
| 17 | TSLATESLA INC | COM | 0.33% | $2M | 2.3K |
| 18 | DDIDOUBLEDOWN INTERACTIVE CO LT | ADS | 0.27% | $2M | 131.1K |
| 19 | SOS LIMITED | SPNSORD ADS NEW | 0.25% | $2M | 2.25M |
| 20 | CLOVCLOVER HEALTH INVESTMENTS CO | COM CL A | 0.25% | $2M | 495.4K |
| 21 | BWBABCOCK & WILCOX ENTERPRISES | COM | 0.24% | $2M | 194.2K |
| 22 | AMZNAMAZON COM INC | COM | 0.23% | $2M | 500 |
| 23 | GOOGLALPHABET INC | CAP STK CL A | 0.19% | $1M | 484 |
| 24 | COINCOINBASE GLOBAL INC | COM CL A | 0.18% | $1M | 5.4K |
| 25 | CYRUSONE INC | COM | 0.18% | $1M | 14.9K |
| 26 | COHERENT INC | COM | 0.18% | $1M | 5.0K |
| 27 | SYNCHRONOSS TECHNOLOGIES INC | COM | 0.16% | $1M | 499.5K |
| 28 | MSFTMICROSOFT CORP | COM | 0.16% | $1M | 3.6K |
| 29 | MARAMARATHON DIGITAL HOLDINGS IN | COM | 0.14% | $1M | 31.9K |
| 30 | AAPLAPPLE INC | COM | 0.12% | $888,000 | 5.0K |
| 31 | VIACOMCBS INC | CL B | 0.12% | $854,000 | 28.3K |
| 32 | AMDADVANCED MICRO DEVICES INC | COM | 0.10% | $738,000 | 5.1K |
| 33 | LUCID GROUP INC | COM | 0.09% | $681,000 | 17.9K |
| 34 | DNAGINKGO BIOWORKS HOLDINGS INC | CL A SHS | 0.09% | $660,000 | 79.5K |
| 35 | PMCBPHARMACYTE BIOTECH INC | COM NEW | 0.09% | $647,000 | 258.7K |
| 36 | QGENQIAGEN NV | SHS NEW | 0.08% | $622,000 | 11.2K |
| 37 | MINIM INC | COM | 0.07% | $534,000 | 427.4K |
| 38 | NNDMNANO DIMENSION LTD | SPONSORD ADS NEW | 0.07% | $524,000 | 138.0K |
| 39 | BKOBLUEROCK RESIDENTIAL GWT REI | COM CL A | 0.07% | $509,000 | 19.3K |
| 40 | METAMETA PLATFORMS INC | CL A | 0.07% | $506,000 | 1.5K |
| 41 | EVO ACQUISITION CORP | UNIT 99/99/9999 | 0.06% | $472,000 | 47.6K |
| 42 | ROGROGERS CORP | COM | 0.06% | $467,000 | 1.7K |
| 43 | EAST STONE ACQUISITION CORP | SHS · *W EXP 12/31/202 | 0.06% | $460,000 | 135.5K |
| 44 | NVDANVIDIA CORPORATION | COM | 0.06% | $441,000 | 1.5K |
| 45 | MXMAGNACHIP SEMICONDUCTOR CORP | COM | 0.06% | $440,000 | 21.0K |
| 46 | VVIAIMEDIA BRANDS INC | COM CL A | 0.06% | $435,000 | 72.4K |
| 47 | PAE INC | COM CL A | 0.06% | $414,000 | 41.7K |
| 48 | RIVNRIVIAN AUTOMOTIVE INC | COM CL A | 0.05% | $394,000 | 3.8K |
| 49 | GCMGWGCM GROSVENOR INC | *W EXP 11/17/202 · COM CL A | 0.05% | $390,000 | 258.5K |
| 50 | FORTRESS TRANS INFRST INVS L | COM REP LTD LIAB | 0.05% | $382,000 | 13.2K |
| 51 | CINER RESOURCES LP | COM UNIT LTD | 0.05% | $370,000 | 22.4K |
| 52 | AMERICAN NATIONAL GROUP INC | COM NEW | 0.05% | $359,000 | 1.9K |
| 53 | SMITH MICRO SOFTWARE INC | COM NEW | 0.05% | $341,000 | 69.4K |
| 54 | GROWTH CAP ACQUISITION CORP | CL A · *W EXP 06/01/202 | 0.05% | $335,000 | 133.0K |
| 55 | LIGHTNING EMOTORS INC | *W EXP 08/18/202 | 0.04% | $312,000 | 258.1K |
| 56 | JPMJPMORGAN CHASE & CO | COM | 0.04% | $278,000 | 1.8K |
| 57 | LMF ACQUISITION OPPORTUNIT I | CL A COM · *W EXP 01/26/202 | 0.04% | $275,000 | 189.2K |
| 58 | OXY/WSOCCIDENTAL PETE CORP | *W EXP 08/03/202 | 0.03% | $242,000 | 19.2K |
| 59 | DISDISNEY WALT CO | COM | 0.03% | $241,000 | 1.6K |
| 60 | GREENIDGE GENERATION HLDGS I | CLASS A COM | 0.03% | $212,000 | 13.2K |
| 61 | FINSANGEL OAK FINL STRATEGIES IN | COM BEN INT | 0.03% | $207,000 | 12.2K |
| 62 | MCAFEE CORP | COM CL A | 0.03% | $199,000 | 7.7K |
| 63 | BACBK OF AMERICA CORP | COM | 0.03% | $189,000 | 4.2K |
| 64 | MAMASTERCARD INCORPORATED | CL A | 0.02% | $180,000 | 500 |
| 65 | XPERI HOLDING CORP | COM | 0.02% | $173,000 | 9.1K |
| 66 | CELULARITY INC | *W EXP 05/24/202 | 0.02% | $172,000 | 199.8K |
| 67 | BRIDGETOWN HOLDINGS LTD | COM CL A · *W EXP 09/30/202 | 0.02% | $168,000 | 35.3K |
| 68 | GMEGAMESTOP CORP NEW | CL A | 0.02% | $163,000 | 1.1K |
| 69 | MONEYLION INC | CL A · *W EXP 09/22/202 | 0.02% | $159,000 | 89.5K |
| 70 | BENESSERE CAPITAL ACQUSTN CO | COM CL A · *W EXP 99/99/999 · RIGHT 99/99/9999 | 0.02% | $159,000 | 71.4K |
| 71 | AVEPOINT INC | *W EXP 09/18/202 | 0.02% | $154,000 | 136.2K |
| 72 | CRMSALESFORCE COM INC | COM | 0.02% | $152,000 | 600 |
| 73 | NFLXNETFLIX INC | COM | 0.02% | $151,000 | 250 |
| 74 | EXMOCEXXON MOBIL CORP | COM | 0.02% | $151,000 | 2.5K |
| 75 | ACE CONVERGENCE ACQU CORP | CL A · *W EXP 09/30/202 | 0.02% | $150,000 | 44.9K |
| 76 | AAMIBRIGHTSPHERE INVT GROUP INC | COM | 0.02% | $148,000 | 5.8K |
| 77 | ADBEADOBE SYSTEMS INCORPORATED | COM | 0.02% | $142,000 | 250 |
| 78 | CHANGE HEALTHCARE INC | COM | 0.02% | $141,000 | 6.6K |
| 79 | LLYLILLY ELI & CO | COM | 0.02% | $138,000 | 500 |
| 80 | PYPLPAYPAL HLDGS INC | COM | 0.02% | $132,000 | 700 |
| 81 | CMCSACOMCAST CORP NEW | CL A | 0.02% | $131,000 | 2.6K |
| 82 | INTUINTUIT | COM | 0.02% | $129,000 | 200 |
| 83 | QCOMQUALCOMM INC | COM | 0.02% | $128,000 | 700 |
| 84 | HEALTHCARE AI ACQUISITION CO | UNIT 12/07/2026 | 0.02% | $128,000 | 12.8K |
| 85 | KRATON CORP | COM | 0.02% | $125,000 | 2.7K |
| 86 | VZVERIZON COMMUNICATIONS INC | COM | 0.02% | $125,000 | 2.4K |
| 87 | PFEPFIZER INC | COM | 0.02% | $124,000 | 2.1K |
| 88 | ADVENT TECHNOLOGIES HOLDNG I | *W EXP 02/03/202 | 0.02% | $122,000 | 100.0K |
| 89 | INTCINTEL CORP | COM | 0.02% | $121,000 | 2.3K |
| 90 | GOLDEN STAR RES LTD CDA | COM | 0.02% | $119,000 | 31.1K |
| 91 | WMTWALMART INC | COM | 0.02% | $119,000 | 823 |
| 92 | DHRDANAHER CORPORATION | COM | 0.02% | $118,000 | 360 |
| 93 | BURGERFI INTERNATIONAL INC | *W EXP 12/16/202 | 0.02% | $118,000 | 166.3K |
| 94 | NKENIKE INC | CL B | 0.02% | $117,000 | 700 |
| 95 | WFCWELLS FARGO CO NEW | COM | 0.02% | $115,000 | 2.4K |
| 96 | TXNTEXAS INSTRS INC | COM | 0.02% | $113,000 | 600 |
| 97 | COMPOSECURE INC | *W EXP 12/27/202 | 0.02% | $111,000 | 72.5K |
| 98 | MRKMERCK & CO INC | COM | 0.01% | $109,000 | 1.4K |
| 99 | FORTERRA INC | COM | 0.01% | $107,000 | 4.5K |
| 100 | ACNACCENTURE PLC IRELAND | SHS CLASS A | 0.01% | $104,000 | 250 |
Filing History
| Quarter | Reported Value | Positions | Filed | Type | Links |
|---|---|---|---|---|---|
| Q1 2026 | $187M | 81 | May 11, 2026 | 13F-HR | changes · EDGAR ↗ |
| Q4 2025 | $174M | 84 | Feb 17, 2026 | 13F-HR | changes · EDGAR ↗ |
| Q3 2025 | $440M | 77 | Nov 26, 2025 | 13F-HR | changes · EDGAR ↗ |
| Q2 2025 | $106M | 65 | Aug 6, 2025 | 13F-HR | changes · EDGAR ↗ |
| Q1 2025 | $141M | 66 | May 14, 2025 | 13F-HR | changes · EDGAR ↗ |
| Q4 2024 | $102M | 72 | Jan 29, 2025 | 13F-HR | changes · EDGAR ↗ |
| Q3 2024 | $117M | 73 | Oct 18, 2024 | 13F-HR | changes · EDGAR ↗ |
| Q2 2024 | $79M | 80 | Jul 12, 2024 | 13F-HR | changes · EDGAR ↗ |
| Q1 2024 | $164M | 90 | Apr 26, 2024 | RESTATEMENT | changes · EDGAR ↗ |
| Q4 2023 | $135M | 109 | Jan 29, 2024 | 13F-HR | changes · EDGAR ↗ |
| Q3 2023 | $405M | 132 | Oct 17, 2023 | 13F-HR | changes · EDGAR ↗ |
| Q2 2023 | $331M | 106 | Jul 12, 2023 | 13F-HR | changes · EDGAR ↗ |
| Q1 2023 | $212M | 162 | Apr 28, 2023 | 13F-HR | changes · EDGAR ↗ |
| Q4 2022 | $315M | 213 | Jan 31, 2023 | 13F-HR | changes · EDGAR ↗ |
| Q3 2022 | $380M | 292 | Oct 11, 2022 | 13F-HR | changes · EDGAR ↗ |
| Q2 2022 | $353M | 300 | Jul 18, 2022 | 13F-HR | changes · EDGAR ↗ |
| Q1 2022 | $457M | 265 | Apr 22, 2022 | 13F-HR | changes · EDGAR ↗ |
| Q4 2021 | $739M | 441 | Jan 31, 2022 | 13F-HR | changes · EDGAR ↗ |
| Q3 2021 | $540M | 274 | Oct 12, 2021 | 13F-HR | changes · EDGAR ↗ |
| Q2 2021 | $334M | 304 | Jul 20, 2021 | 13F-HR | changes · EDGAR ↗ |
| Q1 2021 | $318M | 321 | Apr 19, 2021 | 13F-HR | changes · EDGAR ↗ |
| Q4 2020 | $384M | 128 | Jan 26, 2021 | 13F-HR | changes · EDGAR ↗ |
| Q3 2020 | $131M | 99 | Oct 13, 2020 | 13F-HR | changes · EDGAR ↗ |
| Q4 2018 | $257M | 58 | Jan 30, 2019 | 13F-HR | changes · EDGAR ↗ |
13F filings are due up to 45 days after quarter end, so holdings shown here lag the fund’s current book. Source: original SEC filing on EDGAR ↗.