ARTC · Insider trading · 13F holders · Congress trades
Art Technology Acquisition Cmn (ARTC)
Who is buying and selling ARTC: company insiders on SEC Form 4, hedge funds and superinvestors on Form 13F, and members of Congress under the STOCK Act. Every figure links to the filing or page it comes from.
- 13F filers holding
- 10
- Insider buys, 90 days
- $0
- Insider sales, 90 days
- $0
- Congress trades, 12 months
- 0
ARTC at a glance
- No open-market insider purchases or sales of ARTC were filed in the last 90 days.
- 10 13F filers hold ARTC among their 50 largest positions, worth $84.5M combined. The biggest bets by portfolio weight are Mint Tower Capital Management B.V. (2.3%), SkyView Investment Advisors, LLC (2.3%) and Periscope Capital Inc. (0.9%).
- No member of Congress has disclosed a trade in ARTC.
ARTC insider trading
No open-market insider purchases or sales of ARTC were filed in the last 90 days.
Who owns ARTC? Hedge funds and superinvestors
10 13F filers hold ARTC among their 50 largest positions, worth $84.5M combined. The biggest bets by portfolio weight are Mint Tower Capital Management B.V. (2.3%), SkyView Investment Advisors, LLC (2.3%) and Periscope Capital Inc. (0.9%).
| Manager | % of portfolio | Value | Shares | Last quarter | 13F |
|---|---|---|---|---|---|
| Linden Advisors LPHedge fund | 0.7% | $15.9M | 1,600,000 | +0.0% shares | Q2 2026 |
| TENOR CAPITAL MANAGEMENT Co., L.P.Hedge fund | 0.9% | $14.9M | 1,500,000 | +0.0% shares | Q2 2026 |
| Highbridge Capital Management LLCHedge fund | 0.8% | $14.9M | 1,500,000 | +0.0% shares | Q2 2026 |
| Aristeia Capital, L.l.c.Asset manager | 0.5% | $14.3M | 1,435,717 | +0.0% shares | Q2 2026 |
| Mint Tower Capital Management B.V.Asset manager | 2.3% | $9.9M | 1,000,000 | +0.0% shares | Q2 2026 |
| Periscope Capital Inc.Hedge fund | 0.9% | $5.8M | 584,900 | +0.0% shares | Q2 2026 |
| Css Llc/ilInvestment manager | 0.4% | $4.8M | 487,763 | — | Q2 2026 |
| SkyView Investment Advisors, LLCInstitutional asset manager | 2.3% | $3.0M | 300,000 | — | Q2 2026 |
| Stoic Point Capital Management LLCHedge fund | 0.4% | $502K | 50,000 | — | Q2 2026 |
| Warberg Asset Management LLCHedge fund | 0.5% | $497K | 50,000 | +0.0% shares | Q2 2026 |
Each manager counts with its latest 13F (Q2 2026: 10). Screen ARTC in the grand portfolio →
ARTC stock trades by members of Congress
No member of Congress has disclosed a trade in ARTC.
ARTC questions and answers
Are insiders buying ARTC stock?
No open-market insider purchases or sales of ARTC were filed in the last 90 days.
Which hedge funds own ARTC?
10 13F filers hold ARTC among their 50 largest positions, worth $84.5M combined. The biggest bets by portfolio weight are Mint Tower Capital Management B.V. (2.3%), SkyView Investment Advisors, LLC (2.3%) and Periscope Capital Inc. (0.9%).
Has Congress traded ARTC?
No member of Congress has disclosed a trade in ARTC.
Who is the largest holder of ARTC?
Among 13F filers, Linden Advisors LP reports the largest ARTC position, $15.9M (1,600,000 shares) in its Q2 2026 13F. The biggest bet by portfolio weight is Mint Tower Capital Management B.V.'s: 2.3% of its portfolio.
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Free to use with a link back. The data updates every filing day.