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Art Technology Acquisition Corp.

ARTCU
Exchange
Nasdaq
Industry
Blank Checks
SEC CIK
0002086545

No open-market purchases or sales by Art Technology Acquisition Corp. insiders were filed in the last 90 days; 10 institutions reported holding it in 13F filings for Q2 2026, worth $22.6M in total; no superinvestor holds it.

Other share classesARTCARTCW

Q1 2026 vs. Q4 2025

How the institutions holding Art Technology Acquisition Corp. changed between Q4 2025 and Q1 2026.

All holders in Q1 2026All holders in Q4 2025

13F holders of ARTCU: Q4 2025 compared with Q1 2026
MeasureQ4 2025Q1 2026Change
Holders019+19
Shares04.99M+4.99M
Value$0$47.0M+$47.0M

New holders (19)

Institutions that held Art Technology Acquisition Corp. at the end of Q1 2026 but not at the end of Q4 2025.

Institutions new to ARTCU in Q1 2026
InstitutionSharesValue% of portfolio
Toronto Dominion Bank1,283,978$12.7M0.02%
Millennium Management LLC600,000$5.94M0.00%
LMR Partners LLP500,000$4.95M0.05%
Omers Administration Corp440,000$4.36M0.03%
MMCAP International Inc. SPC352,300$3.49M0.30%
SkyView Investment Advisors, LLC300,000$2.97M0.40%
Wolverine Asset Management LLC265,542$2.63M0.04%
Schonfeld Strategic Advisors LLC250,000$2.48M0.02%
Picton Mahoney Asset Management200,000$1.98M0.02%
Clear Street Group Inc.366,698$1.27M0.01%
RLH Capital LLC100,000$990.5K0.50%
Lineage Point Capital LP100,000$990.5K0.24%
Glazer Capital, LLC56,515$559.0K0.01%
Quarry LP50,000$495.3K0.10%
Bulldog Investors, LLP50,000$495.0K0.11%
Highbridge Capital Management LLC40,000$316.8K0.02%
Tuttle Tactical Management25,000$247.5K0.41%
Longfellow Investment Management Co LLC8,328$82.4K0.02%
Advisor Group Holdings, Inc.900$8.91K0.00%

Sold out (0)

Institutions that held Art Technology Acquisition Corp. at the end of Q4 2025 and filed for Q1 2026 without it.

None.