Managers / Q4 2022 · view latest →
GRITSTONE ASSET MANAGEMENT LLC
CIK 0001964236 · 4800 HAMPDEN LANE, SUITE 200, BETHESDA, MD, 20814 · 240-470-7001
Reported Value
$79M
Q4 2022
Positions
213
Filings on Record
11
2019–present window
Filed
Feb 15, 2023
amendment (RESTATEMENT)
Summary
Gritstone Asset Management LLC reported $79M in U.S.-listed holdings across 213 positions for Q4 2022.
Its largest position, Ares Acquisition Corporation, represents 2.9% of the portfolio.
Portfolio Metrics
Top-10 Concentration
+21.8%
share of reported value
Largest Position
+2.9%
Ares Acquisition Corporation
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
- Other · 98.2% · $77M
- Common Stock · 1.0% · $813,033
- Unit · 0.8% · $600,346
- Equity WRT · 0.0% · $37,587
Quarter-over-Quarter Changes full breakdown →
| Issuer | Move | Share Δ | Shares now | Value Δ | Value now |
|---|---|---|---|---|---|
| ARES ACQUISITION CORPORATION | NEW | +180.5K | 180.5K | +$2M | $2M |
| SCULPTOR ACQUISITION CORP I | NEW | +175.7K | 175.7K | +$2M | $2M |
| PATHFINDER ACQUISITION CORP | NEW | +176.8K | 176.8K | +$2M | $2M |
| MARLIN TECHNOLOGY CORP | NEW | +174.8K | 174.8K | +$2M | $2M |
| INDEPENDENCE HOLDINGS CORP | NEW | +157.7K | 157.7K | +$2M | $2M |
| FORBION EUROPEAN ACQUSTN COR | NEW | +152.6K | 152.6K | +$2M | $2M |
| POWERED BRANDS | NEW | +142.2K | 142.2K | +$1M | $1M |
| INVESTCORP EUROPE ACQUISITIO | NEW | +138.2K | 138.2K | +$1M | $1M |
Value changes conflate price moves with buying and selling — share changes are the real signal. Share counts are not split-adjusted.
Holdings — Q4 2022
136 positions
| # | Issuer | Class | % Portfolio | Value ↓ | Shares |
|---|---|---|---|---|---|
| 1 | ARES ACQUISITION CORPORATION | COM CL A · *W EXP 02/02/202 | 2.85% | $2M | 1.09M |
| 2 | FINSERV ACQUISITION CORP II | UNIT 02/17/2026 · COM CL A · *W EXP 02/17/202 | 2.36% | $2M | 234.1K |
| 3 | SCULPTOR ACQUISITION CORP I | UNIT 99/99/9999 · *W EXP 99/99/999 | 2.34% | $2M | 890.7K |
| 4 | PATHFINDER ACQUISITION CORP | CL A · *W EXP 02/19/202 | 2.31% | $2M | 317.3K |
| 5 | MARLIN TECHNOLOGY CORP | CL A SHS · *W EXP 01/12/202 | 2.25% | $2M | 247.6K |
| 6 | FORBION EUROPEAN ACQUSTN COR | UNIT 12/10/2026 · *W EXP 12/10/202 | 2.04% | $2M | 326.5K |
| 7 | INDEPENDENCE HOLDINGS CORP | CLASS A ORD SHS · *W EXP 03/31/202 | 2.03% | $2M | 557.2K |
| 8 | APOLLO STRATEGIC GRWT CPTL I | UNIT 99/99/9999 · SHS CL A | 1.90% | $1M | 149.3K |
| 9 | TORTOISEECOFIN ACQUISITION C | UNIT 99/99/9999 · *W EXP 07/22/202 | 1.90% | $1M | 738.8K |
| 10 | INVESTCORP EUROPE ACQUISITIO | UNIT 12/15/2026 · *W EXP 12/15/202 | 1.87% | $1M | 828.2K |
| 11 | AFTERNEXT HEALTHTECH ACQUISI | UNIT 99/99/9999 · SHS CL A · *W EXP 99/99/999 | 1.85% | $1M | 751.1K |
| 12 | ACROPOLIS INFRASTRUCTURE ACQ | UNIT 99/99/9999 · *W EXP 03/30/202 | 1.84% | $1M | 375.8K |
| 13 | POWERED BRANDS | CL A · *W EXP 01/07/202 | 1.83% | $1M | 193.0K |
| 14 | MELI KASZEK PIONEER CORP | CLASS A ORD | 1.78% | $1M | 140.0K |
| 15 | UTA ACQUISITION CORPORATION | UNIT 12/01/2026 · *W EXP 10/30/202 | 1.76% | $1M | 604.1K |
| 16 | KIMBELL TIGER ACQUISITION CO | UNIT 09/15/2028 · COM CL A · *W EXP 09/15/202 | 1.75% | $1M | 814.4K |
| 17 | LAZARD GROWTH ACQUISITION CO | CL A ORD SHS · *W EXP 02/10/202 | 1.74% | $1M | 959.6K |
| 18 | DIAMONDHEAD HOLDINGS CORP | CL A | 1.73% | $1M | 135.1K |
| 19 | CHURCHILL CAPITAL CORP VII | COM CL A · UNIT 99/99/9999 · *W EXP 02/29/202 | 1.72% | $1M | 157.0K |
| 20 | MOTIVE CAPITAL CORP II | UNIT 99/99/9999 · CL A ORD · *W EXP 99/99/999 | 1.71% | $1M | 905.7K |
| 21 | PANACEA ACQUISITION CORP II | CL A SHS | 1.66% | $1M | 130.0K |
| 22 | TECH AND ENERGY TRANSITION | CLASS A COM · *W EXP 03/31/202 | 1.66% | $1M | 1.06M |
| 23 | DRAGONEER GROWTH OPT CORP II | CL A SHS | 1.63% | $1M | 130.0K |
| 24 | PORTAGE FINTECH ACQUISITN CO | UNIT 07/08/2026 · *W EXP 07/08/202 | 1.61% | $1M | 225.6K |
| 25 | SVF INVESTMENT CORP | CL A SHS · *W EXP 01/12/202 | 1.60% | $1M | 149.1K |
| 26 | TPG PACE BENEFICIAL II CORP | COMMON STOCK | 1.58% | $1M | 126.2K |
| 27 | C5 ACQUISITION CORPORATION | UNIT 99/99/9999 · *W EXP 12/31/202 | 1.53% | $1M | 1.06M |
| 28 | LIVE OAK CRESTVIEW CLIMATE A | UNIT 99/99/9999 · CL A COM · *W EXP 09/27/202 | 1.53% | $1M | 146.5K |
| 29 | FIRST RESERVE SUSTAINABLE GW | CLASS A COM · *W EXP 03/05/202 | 1.51% | $1M | 431.8K |
| 30 | CASCADIA ACQUISITION CORP | CLASS A COM · UNIT 09/30/2028 · *W EXP 09/30/202 | 1.46% | $1M | 179.6K |
| 31 | CARTESIAN GROWTH CORP II | UNIT 07/12/2028 · CLASS A ORD · *W EXP 07/12/202 | 1.44% | $1M | 616.9K |
| 32 | VECTOR ACQUISITION CORP II | CL A SHS | 1.44% | $1M | 111.7K |
| 33 | SDCL EDGE ACQUISITION CORP | UNIT 99/99/9999 · *W EXP 99/99/999 | 1.43% | $1M | 442.1K |
| 34 | CF ACQUISITION CORP IV | COM CL A · *W EXP 12/31/202 | 1.41% | $1M | 143.9K |
| 35 | G SQUARED ASCEND II INC | UNIT 99/99/9999 · *W EXP 12/31/202 | 1.40% | $1M | 439.6K |
| 36 | CIIG CAPITAL PARTNERS II INC | COM CL A · UNIT 02/28/2028 · *W EXP 02/28/202 | 1.40% | $1M | 147.7K |
| 37 | BLUE WHALE ACQUISITION CORP | UNIT 07/30/2026 · *W EXP 07/30/202 | 1.39% | $1M | 508.4K |
| 38 | FORUM MERGER IV CORP | CLASS A COM · UNIT 03/15/2028 · *W EXP 03/15/202 | 1.38% | $1M | 127.9K |
| 39 | CORSAIR PARTNERING CORP | UNIT 99/99/9999 · *W EXP 07/06/202 | 1.34% | $1M | 525.3K |
| 40 | ICONIC SPORTS ACQUISITION CO | UNIT 99/99/9999 · *W EXP 10/12/202 | 1.30% | $1M | 947.0K |
| 41 | CHURCHILL CAPITAL CORP VI | COM CL A · *W EXP 02/17/202 | 1.27% | $1M | 120.0K |
| 42 | M3 BRIGADE ACQUISITION II CO | COM CL A · *W EXP 03/09/202 | 1.24% | $972,293 | 129.1K |
| 43 | ZIMMER ENERGY TRANSITION ACQ | UNIT 06/16/2026 · *W EXP 06/16/202 | 1.24% | $971,529 | 546.7K |
| 44 | TCV ACQUISITION CORP | CL A SHS | 1.14% | $898,599 | 89.8K |
| 45 | TARGET GLOBAL ACQUISI I CORP | UNIT 99/99/9999 · *W EXP 12/08/202 | 1.05% | $823,685 | 407.3K |
| 46 | HEALTHCARE AI ACQUISITION CO | UNIT 12/07/2026 · *W EXP 99/99/999 | 1.05% | $822,720 | 792.0K |
| 47 | OKLOALTC ACQUISITION CORPhistory → | COM CL A | 1.03% | $813,033 | 82.0K |
| 48 | ESM ACQUISITION CORPORATION | SHS CL A · *W EXP 02/02/202 | 1.01% | $794,734 | 104.6K |
| 49 | TWIN RIDGE CAPITAL ACQUIS CO | SHS CL A · UNIT 99/99/9999 · *W EXP 03/07/202 | 1.01% | $791,898 | 98.1K |
| 50 | COLONNADE ACQUISITION CORP I | SHS CL A · *W EXP 99/99/999 | 0.99% | $781,140 | 93.0K |
| 51 | PERIDOT ACQUISITION CORP II | SHS CL A · UNIT 99/99/9999 · *W EXP 04/30/202 | 0.94% | $740,818 | 231.6K |
| 52 | EXCELFIN ACQUISITION CORP | UNIT 10/25/2028 · *W EXP 10/25/202 | 0.87% | $686,154 | 836.8K |
| 53 | JAWS MUSTANG ACQUISITION COR | UNIT 99/99/9999 | 0.87% | $684,227 | 67.6K |
| 54 | FORTRESS CAPITAL ACQUISITION | SHS CL A · *W EXP 99/99/999 | 0.86% | $672,509 | 79.9K |
| 55 | FUSION ACQUISITION CORP II | COM CL A · *W EXP 02/29/202 | 0.85% | $668,933 | 89.0K |
| 56 | INVESTCORP INDIA ACQUISTN CO | CLASS A ORD SHS · *W EXP 06/01/202 | 0.84% | $657,515 | 702.0K |
| 57 | ANZU SPECIAL ACQUISITIN CORP | COM CL A · UNIT 01/27/2026 · *W EXP 01/27/202 | 0.80% | $630,505 | 78.9K |
| 58 | ELLIOTT OPPORTUNITY II CORP | UNIT 99/99/9999 · *W EXP 03/02/202 | 0.79% | $623,141 | 797.7K |
| 59 | EUROPEAN BIOTECH ACQUTN CORP | CLASS A ORD SHS | 0.72% | $565,115 | 56.0K |
| 60 | PYROPHYTE ACQUISITION CORP | UNIT 99/99/9999 | 0.71% | $556,050 | 55.0K |
| 61 | TZP STRATEGIES ACQUISTN CORP | CL A SHS · *W EXP 01/06/202 | 0.70% | $553,098 | 356.2K |
| 62 | FAR PEAK ACQUISITION CORP | SHS CL A | 0.64% | $501,980 | 50.0K |
| 63 | DA32 LIFE SCNCE TEC ACQSTN C | CLASS A COM | 0.62% | $489,135 | 48.9K |
| 64 | CNDAUCONCORD ACQUISITION CORP II | UNIT 99/99/9999 | 0.57% | $450,566 | 45.3K |
| 65 | BIOTECH ACQUISITION COMPANY | CL A SHS | 0.50% | $396,391 | 39.2K |
| 66 | COMPASS DIGITAL ACQUISITN CO | UNIT 09/29/2026 · *W EXP 09/29/202 | 0.45% | $350,972 | 212.2K |
| 67 | CEROWPHOENIX BIOTECH ACQUISITION | CLASS A COM · *W EXP 09/01/202 | 0.45% | $350,190 | 51.0K |
| 68 | ZEROFOX HLDGS INC | *W EXP 08/03/202 | 0.42% | $327,998 | 21.6K |
| 69 | RMG ACQUISITION CORP III | CL A SHS · *W EXP 02/08/202 | 0.41% | $319,576 | 398.1K |
| 70 | POWER & DIGITAL INFRASTRUCTU | CLASS A COM · *W EXP 12/09/202 | 0.40% | $310,937 | 46.8K |
| 71 | LEAD EDGE GROWTH OPRTUNTS LT | UNIT 04/01/2026 · *W EXP 04/01/202 | 0.38% | $298,958 | 612.5K |
| 72 | WARBURG PINCUS CAPTAL CORP I | UNIT 99/99/9999 · SHS CL A | 0.36% | $282,381 | 28.0K |
| 73 | ESGEN ACQUISITION CORP | SHS CL A · *W EXP 10/18/202 | 0.35% | $271,263 | 676.4K |
| 74 | JACK CREEK INVESTMENT CORP | CL A SHS | 0.31% | $247,354 | 24.4K |
| 75 | G SQUARED ASCEND I INC | SHS CL A | 0.29% | $227,706 | 22.5K |
| 76 | PIONEER MERGER CORP | CL A SHS | 0.27% | $213,143 | 21.0K |
| 77 | NEW PROVIDENCE ACQSITN CORP | UNIT 11/04/2026 · *W EXP 11/09/202 | 0.27% | $211,303 | 596.9K |
| 78 | ENTERPRISE 4.0 TEC ACQSTN CO | UNIT 10/14/2026 · *W EXP 10/21/202 | 0.26% | $204,954 | 1.01M |
| 79 | ORION BIOTECH OPPORTUNTES CO | UNIT 04/15/2025 · *W EXP 04/15/202 | 0.26% | $201,491 | 292.3K |
| 80 | BLUESCAPE OPPORTUNITIES ACQU | UNIT 99/99/9999 · *W EXP 10/28/202 | 0.22% | $172,612 | 278.2K |
| 81 | JUNIPER II CORP | *W EXP 99/99/999 | 0.22% | $170,916 | 1.05M |
| 82 | AMCI ACQUISITION CORP II | CLASS A COM | 0.20% | $153,792 | 15.4K |
| 83 | LIVE OAK MOBILITY ACQUISI CO | COM CL A | 0.19% | $148,311 | 14.8K |
| 84 | FTAC ATHENA ACQUISITION CORP | CL A SHS | 0.19% | $146,541 | 14.5K |
| 85 | SPRING VALLEY ACQUISTN CORP | UNIT 10/12/2027 · *W EXP 02/25/202 | 0.18% | $144,268 | 67.6K |
| 86 | ABG ACQUISITION CORP I | CL A SHS | 0.17% | $132,653 | 13.1K |
| 87 | ALPHA PARTNERS TECH MERGR CO | UNIT 03/31/2028 · *W EXP 03/31/202 | 0.17% | $130,820 | 665.0K |
| 88 | SUSTAINABLE DEVELP ACQU I CO | UNIT 02/04/2026 · *W EXP 02/04/202 | 0.15% | $119,925 | 138.4K |
| 89 | NEWHOLD INVESTMENT CORP II | *W EXP 10/21/202 | 0.14% | $110,395 | 613.3K |
| 90 | EG ACQUISITION CORP | *W EXP 05/28/202 | 0.13% | $101,132 | 524.0K |
| 91 | ENPHYS ACQUISITION CORP | *W EXP 99/99/999 | 0.12% | $92,966 | 1.03M |
| 92 | LANDCADIA HOLDINGS IV INC | *W EXP 03/29/202 | 0.11% | $89,307 | 893.1K |
| 93 | ANTHEMIS DIGITAL ACQUISITION | *W EXP 11/01/202 | 0.11% | $88,550 | 805.0K |
| 94 | AHREN ACQUISITION CORP | *W EXP 12/09/202 | 0.09% | $74,478 | 931.0K |
| 95 | INFINITE ACQUISITION CORP | *W EXP 11/23/202 | 0.08% | $65,571 | 993.5K |
| 96 | RIGEL RESOURCE ACQ CORP | *W EXP 99/99/999 | 0.08% | $63,186 | 631.9K |
| 97 | 7 ACQUISITION CORPORATION | *W EXP 11/05/202 | 0.08% | $60,685 | 683.4K |
| 98 | RCF ACQUISITION CORP | *W EXP 99/99/999 | 0.07% | $54,924 | 743.2K |
| 99 | LATAMGROWTH SPAC | *W EXP 01/20/202 | 0.07% | $54,373 | 455.0K |
| 100 | CARTICA ACQUISITION CORP | *W EXP 04/30/202 | 0.07% | $54,127 | 809.1K |
Filing History
| Quarter | Reported Value | Positions | Filed | Type | Links |
|---|---|---|---|---|---|
| Q1 2026 | $94M | 154 | May 5, 2026 | 13F-HR | changes · EDGAR ↗ |
| Q4 2025 | $105M | 148 | Jan 23, 2026 | 13F-HR | changes · EDGAR ↗ |
| Q3 2025 | $97M | 124 | Nov 4, 2025 | 13F-HR | changes · EDGAR ↗ |
| Q2 2025 | $101M | 120 | Jul 25, 2025 | 13F-HR | changes · EDGAR ↗ |
| Q1 2025 | $95M | 89 | May 15, 2025 | 13F-HR | changes · EDGAR ↗ |
| Q3 2023 | $80M | 121 | Oct 20, 2023 | 13F-HR | changes · EDGAR ↗ |
| Q2 2023 | $82M | 131 | Aug 7, 2023 | 13F-HR | changes · EDGAR ↗ |
| Q1 2023 | $79M | 167 | May 5, 2023 | 13F-HR | changes · EDGAR ↗ |
| Q4 2022 | $79M | 213 | Feb 15, 2023 | RESTATEMENT | 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 ↗.