Information Technology · Semiconductors & Related Devices · OTC · CIK 1158838 · FYE Dec 31 · Prices AT CLOSE 2026-07-28 (USD) — end-of-day, never a live or intraday quote
Last $155.54Day −6.26%Mkt cap $27.1B1Y +121.9%Off 52W high −30.9%Vol (1Y) 74.6%
Daily closing price, split-adjusted to the current basis; 3y shown of 2,642 bars on file. Sampled to 240 points — every point is a real close, none averaged. Price return, not total return (dividends excluded). Source marketstack.
| Short interest0.0% of sh out |
| Days to cover1.0d |
| 13F net flow (QoQ)−0.00% |
| Top-10 13F concentration99.3% |
Short interest is FINRA semi-monthly, settlement 2026-07-15. 13F figures are quarterly filings, period 2026-Q1 — a lower bound on true ownership.
No standardized fundamentals available.
| YTD+23.1% |
| 1Y+121.9% |
| 3Y+338.9% |
| 5Y+619.6% |
| 10Y+4861.8% |
| Since incept. (ann.)+51.2% |
Total return through 2026-07-28 · series begins 2016-01-04. Only the windows this history actually covers are shown.
| Ann. volatility (1Y)74.6% |
| Ann. volatility (3Y)61.6% |
| Sharpe (1Y)1.45 |
| Sharpe (3Y)1.11 |
| Max drawdown (1Y)−33.2% |
| Max drawdown (3Y)−44.7% |
| Beta (3Y vs SPY)3.16 |
Daily simple returns, annualized; drawdown is peak-to-trough within the window. Beta is the OLS slope of monthly returns on SPY's over three years. Each figure is labeled by the window it was measured over — they are not comparable across windows.
| Manager | Shares | Value | % sh out | QoQ |
|---|---|---|---|---|
| Boston Common Asset Management, LLC | 31,800 | $4M | 0.02% | −20.7% |
| RHUMBLINE ADVISERS | 14,944 | $2M | 0.01% | +6.9% |
| Ativo Capital Management LLC | 11,926 | $2M | 0.01% | +0.2% |
| YOUSIF CAPITAL MANAGEMENT, LLC | 7,597 | $970,815 | 0.00% | +0.0% |
| GAMMA Investing LLC | 5,426 | $736,905 | 0.00% | +7.1% |
| Canopy Partners, LLC | 3,765 | $511,325 | 0.00% | −0.3% |
| Diversified Trust Co | 2,890 | $369,310 | 0.00% | +0.7% |
| Westside Investment Management, Inc. | 800 | $108,512 | 0.00% | −37.3% |
Reported 13F long positions as filed for 2026-Q1 (change vs 2025-Q4). 13F covers US-listed long equity only — the sum is a LOWER BOUND on institutional ownership, never a total.
No reported quarters on file for ATEYY.
