Stock listing

NASDAQ:AULGX American Century Ultra Fund - R5 Class Mutual Fund

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Share price · NASDAQ:AULGX

$106.58 USD +1.27 (+1.2%)

Close on Oct 19, 2026

Past 3 months +0.7% · daily closes, Jul 8, 2026 – Oct 19, 2026, adjusted for splits
Day range
$106.58 – $106.58 USDOct 19, 2026
American Century Ultra Fund - R5 Class logo

Daily closes

Last 3 months, Jul 20, 2026 – Oct 19, 2026 · NASDAQ:AULGX · USD, adjusted for splits

DayCloseChange%OpenHighLowVolume
$106.58+1.27+1.2%$106.58$106.58$106.580
$105.31-2.54-2.4%$105.31$105.31$105.310
$107.85-0.18-0.2%$107.85$107.85$107.850
$108.03-2.56-2.3%$108.03$108.03$108.030
$110.59-0.20-0.2%$110.59$110.59$110.590
$110.79-0.82-0.7%$110.79$110.79$110.790
$111.61+1.32+1.2%$111.61$111.61$111.610
$110.29-1.39-1.2%$110.29$110.29$110.290
$111.68-0.34-0.3%$111.68$111.68$111.680
$112.02+0.76+0.7%$112.02$112.02$112.020
$111.26+1.08+1.0%$111.26$111.26$111.260
$110.18+1.31+1.2%$110.18$110.18$110.180
$108.87+0.53+0.5%$108.87$108.87$108.870
$108.34-0.030.0%$108.34$108.34$108.340
$108.37-0.030.0%$108.37$108.37$108.370
$108.40-0.71-0.7%$108.40$108.40$108.400
$109.11+0.54+0.5%$109.11$109.11$109.110
$108.57+0.44+0.4%$108.57$108.57$108.570
$108.13-1.16-1.1%$108.13$108.13$108.130
$109.29+0.17+0.2%$109.29$109.29$109.290
$109.12+2.75+2.6%$109.12$109.12$109.120
$106.37+0.42+0.4%$106.37$106.37$106.370
$105.95+1.68+1.6%$105.95$105.95$105.950
$104.27-0.010.0%$104.27$104.27$104.270
$104.28-0.74-0.7%$104.28$104.28$104.280
$105.02-0.88-0.8%$105.02$105.02$105.020
$105.90+0.89+0.8%$105.90$105.90$105.900
$105.01-1.00-0.9%$105.01$105.01$105.010
$106.01-0.40-0.4%$106.01$106.01$106.010
$106.41-0.43-0.4%$106.41$106.41$106.410
$106.84-0.55-0.5%$106.84$106.84$106.840
$107.39+1.56+1.5%$107.39$107.39$107.390
$105.83+0.46+0.4%$105.83$105.83$105.830
$105.37-1.60-1.5%$105.37$105.37$105.370
$106.97-0.13-0.1%$106.97$106.97$106.970
$107.10-1.00-0.9%$107.10$107.10$107.100
$108.10+2.24+2.1%$108.10$108.10$108.100
$105.86-0.18-0.2%$105.86$105.86$105.860
$106.04+0.66+0.6%$106.04$106.04$106.040
$105.38-1.15-1.1%$105.38$105.38$105.380
$106.53+0.74+0.7%$106.53$106.53$106.530
$105.79-1.03-1.0%$105.79$105.79$105.790
$106.82-0.10-0.1%$106.82$106.82$106.820
$106.92-1.59-1.5%$106.92$106.92$106.920
$108.51-0.33-0.3%$108.51$108.51$108.510
$108.84-0.59-0.5%$108.84$108.84$108.840
$109.43+1.06+1.0%$109.43$109.43$109.430
$108.37+0.72+0.7%$108.37$108.37$108.370
$107.65-0.71-0.7%$107.65$107.65$107.650
$108.36-0.14-0.1%$108.36$108.36$108.360
$108.50+1.09+1.0%$108.50$108.50$108.500
$107.41-0.53-0.5%$107.41$107.41$107.410
$107.94-0.18-0.2%$107.94$107.94$107.940
$108.12+2.41+2.3%$108.12$108.12$108.120
$105.71+2.56+2.5%$105.71$105.71$105.710
$103.15+1.86+1.8%$103.15$103.15$103.150
$101.29+2.41+2.4%$101.29$101.29$101.290
$98.88-1.75-1.7%$98.88$98.88$98.880
$100.63-0.34-0.3%$100.63$100.63$100.630
$100.97-0.35-0.3%$100.97$100.97$100.970
$101.32-0.59-0.6%$101.32$101.32$101.320
$101.91-2.28-2.2%$101.91$101.91$101.910
$104.19-0.59-0.6%$104.19$104.19$104.190
$104.78+1.22+1.2%$104.78$104.78$104.780
$103.56-0.040.0%$103.56$103.56$103.560
Ticker
NASDAQ:AULGX
Asset type
Fund
Exchange
NASDAQ
Currency
USD

American Century Ultra Fund - R5 Class on 6ix

What it is
Mutual fund

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