ARTC
Art Technology Acquisition Corp.Company with tickers: ARTC, ARTCU, ARTCW
CIK
2086545
CUSIP
G0579E103
Shares Outstanding
30,433,333
13F Activity (30d)
15 filings
15 filers
Institutional ownership from SEC Form 13F filings. Investment managers with more than $100 million in U.S. equities must disclose their positions every quarter, within 45 days of quarter-end, so the holdings shown can lag the market by up to a quarter.
Holders: 21
Total Value: $106,545,650
Total Shares: 10,860,923
Institutional Ownership Trend
2 quarters
Holder Concentration
Across 20 13F filersTop Holder
17.1%
of institutional value
Top 5
56.7%
of institutional value
Top 10
88.9%
of institutional value
HHI
928
Broadly held
Quarterly Activity
vs Jan 5, 2026
New
21
Increased
0
Decreased
0
Sold Out
1
Unchanged
0
Holder count:
+20
Institutional value:
—
Shares held:
+231.1%
Top New Positions
vs Jan 5, 2026| Institution | Acquired | Value (USD) | Open |
|---|---|---|---|
| Mid Linden Advisors LP | 1,600,000 | $15,696,000 | |
| Small HIGHBRIDGE CAPITAL MANAGEMENT LLC | 1,500,000 | $14,715,000 | |
| Mid AQR Arbitrage LLC | 1,045,608 | $10,257,414 | |
| Small Mint Tower Capital Management B.V. | 1,000,000 | $9,810,000 | |
| Small Shaolin Capital Management LLC | 910,000 | $8,927,100 |
Top Sold-Out Positions
vs Jan 5, 2026| Institution | Previously Held | Last Value (USD) | Open |
|---|---|---|---|
| — Art Technology Sponsor, LLC | 3,280,000 | $0 |
| Holder | Value (USD) | % of 13F | Shares | Type | Discretion | Filed | Open | |||
|---|---|---|---|---|---|---|---|---|---|---|
| Mid Linden Advisors LP | $15,696,000 | 14.73% | 1,600,000 | Shares | Sole | 2026-05-15 | ||||
| Small HIGHBRIDGE CAPITAL MANAGEMENT LLC | $14,715,000 | 13.81% | 1,500,000 | Shares | Sole | 2026-05-15 | ||||
| Mid AQR Arbitrage LLC | $10,257,414 | 9.63% | 1,045,608 | Shares | Defined | 2026-05-15 | ||||
| Small Mint Tower Capital Management B.V. | $9,810,000 | 9.21% | 1,000,000 | Shares | Sole | 2026-05-04 | ||||
| Small Shaolin Capital Management LLC | $8,927,100 | 8.38% | 910,000 | Shares | Sole | 2026-05-15 | ||||
| Mid SONA ASSET MANAGEMENT (US) LLC | $7,357,500 | 6.91% | 750,000 | Shares | Other | 2026-05-15 | ||||
| Mid Alberta Investment Management Corp | $7,357,500 | 6.91% | 750,000 | Shares | Sole | 2026-04-29 | ||||
| Large Clear Street Group Inc. | $6,666,522 | 6.26% | 679,564 | Shares | Sole | 2026-05-15 | ||||
| Mega BNP PARIBAS ARBITRAGE, SA | $5,928,928 | 5.56% | 604,376 | Shares | Defined | 2026-05-12 | ||||
| Small Periscope Capital Inc. | $5,737,869 | 5.39% | 584,900 | Shares | Sole | 2026-05-14 | ||||
| Mega TWO SIGMA INVESTMENTS, LP | $3,911,737 | 3.67% | 398,750 | Shares | Sole | 2026-05-15 | ||||
| Large Parallax Volatility Advisers, L.P. | $3,335,272 | 3.13% | 339,987 | Shares | Sole | 2026-05-15 | ||||
| Mid BOOTHBAY FUND MANAGEMENT, LLC | $1,931,422 | 1.81% | 196,883 | Shares | Other | 2026-05-15 | ||||
| Small Radcliffe Capital Management, L.P. | $1,317,012 | 1.24% | 134,252 | Shares | Sole | 2026-05-15 | ||||
| Mid Ghisallo Capital Management LLC | $981,000 | 0.92% | 100,000 | Shares | Sole | 2026-05-15 | ||||
| Small Logan Stone Capital, LLC | $735,710 | 0.69% | 74,996 | Shares | Sole | 2026-05-15 | ||||
| Small K2 PRINCIPAL FUND, L.P. | $490,500 | 0.46% | 50,000 | Shares | Sole | 2026-05-14 | ||||
| Micro Warberg Asset Management LLC | $490,500 | 0.46% | 50,000 | Shares | Sole | 2026-05-07 | ||||
| Small ABC ARBITRAGE SA | $392,400 | 0.37% | 40,000 | Shares | Other | 2026-05-04 | ||||
| Mid Virtu Financial LLC | $261,014 | 0.24% | 26,607 | Shares | Defined | 2026-05-14 | ||||
| Micro Kepos Capital LP | $245,250 | 0.23% | 25,000 | Shares | Sole | 2026-05-12 | ||||
| No holders match your search. | ||||||||||