Ats (ATS) Stock Analysis & Price (Updated Oct 16, 2026, 4:00 PM ET)

Updated Oct 16, 2026, 4:00 PM ET

What changed since yesterday

ATS rises 0.5% to $18.18. Closed at $18.18, +0.50% vs the prior close of $18.09. Day range $18.02–$18.49, opened at $18.20.

Last close$18.18+0.50%

Day range18.02–18.49

Open18.20

Volume238.56K

52-week range17.15–35.82

Avg volume (20d)214.09K

ATS daily analysis — what happened

A plain-English, data-only note written after every US trading day. Newest first; older days stay archived below.

Oct 16, 2026 — ATS rises 0.5% to $18.18

Closed at $18.18, +0.50% vs the prior close of $18.09. Day range $18.02–$18.49, opened at $18.20.
Volume was 238.56K shares, 0.8x its 50-day average of 285.59K.
Price is -4.5% vs its 50-day average ($19.04) and -33.0% vs its 200-day average ($27.13).
52-week range $17.15–$35.82; today's close sits at 6% of that range, 49.2% below the 52-week high.

Oct 15, 2026 — ATS jumps 4.8% to $18.09

Closed at $18.09, +4.81% vs the prior close of $17.26. Day range $17.15–$18.28, opened at $17.26.
Volume was 472.70K shares, 1.7x its 50-day average of 280.31K.
Price is -5.2% vs its 50-day average ($19.08) and -33.4% vs its 200-day average ($27.18).
52-week range $17.15–$35.82; today's close sits at 5% of that range, 49.5% below the 52-week high.

Oct 14, 2026 — ATS dips 2.0% to $17.26, a 52-week low

Closed at $17.26, -2.04% vs the prior close of $17.62. Day range $17.16–$17.55, opened at $17.42.
Volume was 212.30K shares, 0.8x its 50-day average of 279.92K.
Price is -10.5% vs its 50-day average ($19.28) and -36.6% vs its 200-day average ($27.23).
52-week range $17.16–$35.82; today's close sits at 1% of that range, 51.8% below the 52-week high.

Oct 13, 2026 — ATS ends flat (+0.2%) to $17.62

Closed at $17.62, +0.23% vs the prior close of $17.58. Day range $17.40–$17.77, opened at $17.57.
Volume was 226.20K shares, 0.8x its 50-day average of 276.54K.
Price is -9.6% vs its 50-day average ($19.50) and -35.4% vs its 200-day average ($27.28).
52-week range $17.32–$35.82; today's close sits at 2% of that range, 50.8% below the 52-week high.

Oct 12, 2026 — ATS dips 0.4% to $17.58, a 52-week low, 5 down days in a row

Closed at $17.58, -0.40% vs the prior close of $17.65. Day range $17.35–$17.85, opened at $17.54.
Volume was 109.20K shares, 0.4x its 50-day average of 277.87K — lighter than usual.
Price is -10.8% vs its 50-day average ($19.70) and -35.7% vs its 200-day average ($27.33).
52-week range $17.32–$35.82; today's close sits at 1% of that range, 50.9% below the 52-week high.
That makes 5 straight losses.

Oct 9, 2026 — ATS ends flat (-0.2%) to $17.65, a 52-week low, 4 down days in a row

Closed at $17.65, -0.17% vs the prior close of $17.68. Day range $17.45–$17.75, opened at $17.68.
Volume was 147.20K shares, 0.5x its 50-day average of 277.52K — lighter than usual.
Price is -11.3% vs its 50-day average ($19.90) and -35.6% vs its 200-day average ($27.39).
52-week range $17.32–$35.82; today's close sits at 2% of that range, 50.7% below the 52-week high.
That makes 4 straight losses.

Oct 8, 2026 — ATS dips 0.4% to $17.68, a 52-week low, 3 down days in a row

Closed at $17.68, -0.39% vs the prior close of $17.75. Day range $17.32–$17.69, opened at $17.53.
Volume was 219.50K shares, 0.8x its 50-day average of 276.27K.
Price is -11.9% vs its 50-day average ($20.08) and -35.6% vs its 200-day average ($27.44).
52-week range $17.32–$35.82; today's close sits at 2% of that range, 50.6% below the 52-week high.
That makes 3 straight losses.

Oct 7, 2026 — ATS dips 2.7% to $17.75, a 52-week low

Closed at $17.75, -2.74% vs the prior close of $18.25. Day range $17.60–$18.24, opened at $18.01.
Volume was 187.30K shares, 0.7x its 50-day average of 275.06K.
Price is -12.4% vs its 50-day average ($20.26) and -35.4% vs its 200-day average ($27.49).
52-week range $17.60–$35.82; today's close sits at 1% of that range, 50.4% below the 52-week high.

Oct 6, 2026 — ATS dips 1.5% to $18.25

Closed at $18.25, -1.51% vs the prior close of $18.53. Day range $18.15–$18.73, opened at $18.73.
Volume was 195.20K shares, 0.7x its 50-day average of 273.86K.
Price is -10.7% vs its 50-day average ($20.44) and -33.7% vs its 200-day average ($27.54).
52-week range $17.77–$35.82; today's close sits at 3% of that range, 49.1% below the 52-week high.

Oct 5, 2026 — ATS rises 1.5% to $18.53

Closed at $18.53, +1.48% vs the prior close of $18.26. Day range $17.99–$18.56, opened at $18.26.
Volume was 209.70K shares, 0.8x its 50-day average of 272.72K.
Price is -10.1% vs its 50-day average ($20.61) and -32.8% vs its 200-day average ($27.58).
52-week range $17.77–$35.82; today's close sits at 4% of that range, 48.3% below the 52-week high.

Oct 2, 2026 — ATS rises 1.3% to $18.26

Closed at $18.26, +1.28% vs the prior close of $18.03. Day range $17.99–$18.39, opened at $18.26.
Volume was 188.20K shares, 0.7x its 50-day average of 272.75K.
Price is -12.1% vs its 50-day average ($20.76) and -33.9% vs its 200-day average ($27.63).
52-week range $17.77–$35.82; today's close sits at 3% of that range, 49.0% below the 52-week high.

Every SEC filing by or about ATS in the last 120 days, explained in plain English. Updated daily, with a same-day refresh for new filings.

Sep 3, 2026 · Form 6-K — Report from a foreign company (6-K)