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Hall Chadwick Acquisition Corp

HCACU
Exchange
Nasdaq
Industry
Secondary Smelting & Refining of Nonferrous Metals
SEC CIK
0002079013

No open-market purchases or sales by Hall Chadwick Acquisition Corp insiders were filed in the last 90 days; 5 institutions reported holding it in 13F filings for Q2 2026, worth $4.83M in total; no superinvestor holds it.

Other share classesHCACHCACR

13F holders, Q1 2026

Institutional positions in Hall Chadwick Acquisition Corp as of Mar 31, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
10
−47 vs. Q4 2025
Shares held
2.45M
−17.7M (−87.9%) vs. Q4 2025
Total value
$25.0M
−$176.8M (−87.6%) vs. Q4 2025
New holders
0
3 more added
Sold out
47
0 more reduced

1 institution that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q4 2025: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting HCACU on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ1 2026: 10 institutions
Q1 2021: 0 institutionsQ2 2021: 0 institutionsQ3 2021: 0 institutionsQ4 2021: 0 institutionsQ1 2022: 0 institutionsQ2 2022: 0 institutionsQ3 2022: 0 institutionsQ4 2022: 0 institutionsQ1 2023: 0 institutionsQ2 2023: 0 institutionsQ3 2023: 0 institutionsQ4 2023: 0 institutionsQ1 2024: 0 institutionsQ2 2024: 0 institutionsQ3 2024: 0 institutionsQ4 2024: 0 institutionsQ1 2025: 0 institutionsQ2 2025: 0 institutionsQ3 2025: 0 institutionsQ4 2025: 58 institutionsQ1 2026: 10 institutionsQ2 2026: 5 institutions
Value heldQ1 2026: $25.0M
Q1 2021: $0Q2 2021: $0Q3 2021: $0Q4 2021: $0Q1 2022: $0Q2 2022: $0Q3 2022: $0Q4 2022: $0Q1 2023: $0Q2 2023: $0Q3 2023: $0Q4 2023: $0Q1 2024: $0Q2 2024: $0Q3 2024: $0Q4 2024: $0Q1 2025: $0Q2 2025: $0Q3 2025: $0Q4 2025: $202.3MQ1 2026: $25.0MQ2 2026: $4.83M
Institutions holding HCACU and their total value by quarter
QuarterHoldersValue
Q2 20265$4.83M
Q1 202610$25.0M
Q4 202558$202.3M
Q3 20250$0
Q2 20250$0
Q1 20250$0
Q4 20240$0
Q3 20240$0
Q2 20240$0
Q1 20240$0
Q4 20230$0
Q3 20230$0
Q2 20230$0
Q1 20230$0
Q4 20220$0
Q3 20220$0
Q2 20220$0
Q1 20220$0
Q4 20210$0
Q3 20210$0
Q2 20210$0
Q1 20210$0

Institutions, Q1 2026

Shares, value and share of portfolio for each institution holding Hall Chadwick Acquisition Corp; share changes are against Q4 2025.

Institutions holding HCACU in Q1 2026
InstitutionSharesValue% of portfolioChange in sharesAction
Healthcare of Ontario Pension Plan Trust Fund500,000$5.13M0.01%00.0%Unchanged
LMR Partners LLP450,000$4.61M0.04%00.0%Unchanged
Omers Administration Corp359,984$3.69M0.02%+119,387+49.6%Added
Toronto Dominion Bank328,227$3.36M0.01%+103,227+45.9%Added
Clear Street Group Inc.271,382$2.66M0.01%+9,299+3.5%Added
HGC Investment Management Inc.200,000$2.05M0.45%00.0%Unchanged
MMCAP International Inc. SPC175,000$1.79M0.15%00.0%Unchanged
Cable Car Capital LLC75,000$768.8K0.27%00.0%Unchanged
JPMorgan Chase & Co50,000$511.5K0.00%00.0%Unchanged
Susquehanna International Group, LLP36,645$375.6K0.00%00.0%Unchanged
Adage Capital Partners GP, L.L.C.0$00.00%−1,620,000−100.0%Sold out
Meteora Capital, LLC0$00.00%−1,153,708−100.0%Sold out
Saba Capital Management, L.P.0$00.00%−870,315−100.0%Sold out
Verition Fund Management LLC0$00.00%−816,586−100.0%Sold out
Tenor Capital Management Co., L.P.0$00.00%−800,000−100.0%Sold out
Linden Advisors LP0$00.00%−700,000−100.0%Sold out
Picton Mahoney Asset Management0$00.00%−700,000−100.0%Sold out
Context Capital Management, LLC0$00.00%−650,000−100.0%Sold out
Fort Baker Capital Management LP0$00.00%−650,000−100.0%Sold out
Alberta Investment Management Corp0$00.00%−600,000−100.0%Sold out
CNH Partners LLC0$00.00%−559,867−100.0%Sold out
Radcliffe Capital Management, L.P.0$00.00%−550,000−100.0%Sold out
Shaolin Capital Management LLC0$00.00%−550,000−100.0%Sold out
Rivernorth Capital Management, LLC0$00.00%−511,268−100.0%Sold out
Magnetar Financial LLC0$00.00%−500,000−100.0%Sold out
Vivaldi Asset Management, LLC0$00.00%−500,000−100.0%Sold out
Boothbay Fund Management, LLC0$00.00%−440,219−100.0%Sold out
Lineage Point Capital LP0$00.00%−400,000−100.0%Sold out
Schonfeld Strategic Advisors LLC0$00.00%−368,695−100.0%Sold out
Parallax Volatility Advisers, L.P.0$00.00%−350,300−100.0%Sold out
Highbridge Capital Management LLC0$00.00%−350,000−100.0%Sold out
BNP Paribas Arbitrage, SA0$00.00%−342,133−100.0%Sold out
Glazer Capital, LLC0$00.00%−338,237−100.0%Sold out
Two Sigma Investments, LP0$00.00%−326,250−100.0%Sold out
Periscope Capital Inc.0$00.00%−322,900−100.0%Sold out
Hudson Bay Capital Management LP0$00.00%−300,000−100.0%Sold out
Aristeia Capital LLC0$00.00%−300,000−100.0%Sold out
Polar Asset Management Partners Inc.0$00.00%−300,000−100.0%Sold out
Millennium Management LLC0$00.00%−275,000−100.0%Sold out
Wealthspring Capital LLC0$00.00%−250,000−100.0%Sold out
Governors Lane LP0$00.00%−175,000−100.0%Sold out
Heights Capital Management, Inc0$00.00%−150,000−100.0%Sold out
Centiva Capital, LP0$00.00%−150,000−100.0%Sold out
Whitebox Advisors LLC0$00.00%−150,000−100.0%Sold out
Berkley W R Corp0$00.00%−148,695−100.0%Sold out
Crossingbridge Advisors, LLC0$00.00%−125,000−100.0%Sold out
Steadfast Capital Management LP0$00.00%−100,000−100.0%Sold out
Wolverine Asset Management LLC0$00.00%−100,000−100.0%Sold out
Prelude Capital Management, LLC0$00.00%−100,000−100.0%Sold out
Stoic Point Capital Management LLC0$00.00%−100,000−100.0%Sold out
Mint Tower Capital Management B.V.0$00.00%−50,000−100.0%Sold out
Quarry LP0$00.00%−50,000−100.0%Sold out
Mizuho Securities USA LLC0$00.00%−49,383−100.0%Sold out
Virtu Financial LLC0$00.00%−30,259−100.0%Sold out
Gritstone Asset Management LLC0$00.00%−25,000−100.0%Sold out
Warberg Asset Management LLC0$00.00%−20,000−100.0%Sold out
TrueMark Investments, LLC0$00.00%−14,268−100.0%Sold out
Sandia Investment Management LP––––Not filed