OTC:IFNNF | Historical Stock Price | INFINEON TECHNOLOGIES AG

Complete retained daily price history on its own workbook tab. Split-adjusted close keeps every historical share price on one comparable split basis. Cumulative dividend-reinvested close is the daily close of a rebased total-return index: it starts with one share at the earliest retained close, reinvests every distribution, and normalizes every forward and reverse split exactly once. Admitted exchange opening prices remain a distinct current-session series.

Available history
2009-02-13 to 2026-08-27
Data captured

Stock Price Chart

Blue: Split-adjusted close · Orange: Cumulative dividend-reinvested close

$0.70$1.97$5.50$15.40$43.07$120.472009-02-132026-08-27

Logarithmic scale. Both lines share the same starting value for the selected range.

View year

Historical Stock Price — 2026

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volume
2026-08-27$68.65$79.5620,800
2026-08-26$66.52$77.09300
2026-08-25$63.00$73.010
2026-08-24$63.00$73.011,400
2026-08-21$67.59$78.33400
2026-08-20$63.00$73.014,600
2026-08-19$63.15$73.192,000
2026-08-18$71.70$83.100
2026-08-17$71.70$83.101,600
2026-08-14$72.90$84.495,400
2026-08-13$72.92$84.511,900
2026-08-12$73.75$85.47300
2026-08-11$73.23$84.87200
2026-08-10$76.15$88.2536,000
2026-08-07$71.15$82.46300
2026-08-06$69.35$80.3721,400
2026-08-05$70.00$81.1311,800
2026-08-04$73.16$84.791,300
2026-08-03$70.82$82.08300
2026-07-31$71.29$82.62400
2026-07-30$65.16$75.521,600
2026-07-29$61.75$71.573,800
2026-07-28$65.30$75.685,000
2026-07-27$72.13$83.60300
2026-07-24$72.03$83.481,400
2026-07-23$76.14$88.24500
2026-07-22$77.27$89.55600
2026-07-21$76.14$88.24600
2026-07-20$74.98$86.902,500
2026-07-17$72.60$84.149,000
2026-07-16$74.84$86.7411,000
2026-07-15$76.33$88.46600
2026-07-14$79.66$92.32200
2026-07-13$79.77$92.451,900
2026-07-10$83.90$97.241,200
2026-07-09$81.94$94.961,000
2026-07-08$81.25$94.17100
2026-07-07$79.75$92.4380,800
2026-07-06$88.70$102.80900
2026-07-02$85.50$99.091,900
2026-07-01$88.15$102.161,100
2026-06-30$92.24$106.902,700
2026-06-29$89.93$104.221,600
2026-06-26$88.50$102.5735,300
2026-06-25$94.78$109.853,000
2026-06-24$87.95$101.93600
2026-06-23$92.20$106.86600
2026-06-22$98.75$114.4511,600
2026-06-18$92.00$106.62242,300
2026-06-17$87.70$101.64195,000
2026-06-16$93.00$107.781,900
2026-06-15$93.13$107.93300
2026-06-12$92.43$107.1212,100
2026-06-11$90.85$105.292,100
2026-06-10$86.11$99.80800
2026-06-09$90.09$104.41208,200
2026-06-08$88.90$103.0346,300
2026-06-05$88.40$102.457,100
2026-06-04$99.00$114.741,300
2026-06-03$101.00$117.056,100
2026-06-02$102.00$118.217,600
2026-06-01$94.62$109.664,300
2026-05-29$96.30$111.6168,500
2026-05-28$91.83$106.4329,900
2026-05-27$90.00$104.313,000
2026-05-26$91.07$105.5553,300
2026-05-22$82.56$95.685,400
2026-05-21$80.00$92.7220,200
2026-05-20$77.19$89.464,600
2026-05-19$76.25$88.371,400
2026-05-18$76.00$88.083,900
2026-05-15$75.75$87.794,600
2026-05-14$79.84$92.5312,800
2026-05-13$76.05$88.1412,700
2026-05-12$72.00$83.444,800
2026-05-11$70.35$81.536,800
2026-05-08$73.30$84.9530,400
2026-05-07$69.00$79.9721,700
2026-05-06$69.81$80.916,000
2026-05-05$69.46$80.501,000
2026-05-04$65.45$75.8532,600
2026-05-01$67.94$78.7481,500
2026-04-30$66.75$77.36266,600
2026-04-29$65.00$75.3321,700
2026-04-28$64.11$74.300
2026-04-27$64.11$74.307,000
2026-04-24$63.50$73.598,800
2026-04-23$59.50$68.963,800
2026-04-22$57.75$66.931,600
2026-04-21$55.86$64.74200
2026-04-20$56.50$65.48300
2026-04-17$55.11$63.872,600
2026-04-16$54.73$63.431,100
2026-04-15$52.99$61.41200
2026-04-14$53.00$61.423,000
2026-04-13$51.25$59.40500
2026-04-10$51.84$60.082,300
2026-04-09$49.30$57.140
2026-04-08$49.30$57.14600
2026-04-07$44.10$51.113,800
2026-04-06$45.90$53.20200
2026-04-02$43.52$50.44200
2026-04-01$47.00$54.471,300
2026-03-31$44.90$52.04100
2026-03-30$42.20$48.91300
2026-03-27$42.30$49.02400
2026-03-26$46.00$53.310
2026-03-25$46.00$53.31900
2026-03-24$44.55$51.63300
2026-03-23$43.43$50.330
2026-03-20$43.43$50.3325,600
2026-03-19$45.55$52.790
2026-03-18$45.55$52.790
2026-03-17$45.55$52.7945,900
2026-03-16$46.50$53.892,200
2026-03-13$45.80$53.080
2026-03-12$45.80$53.082,100
2026-03-11$47.75$55.348,600
2026-03-10$47.50$55.051,400
2026-03-09$45.65$52.91200
2026-03-06$49.10$56.900
2026-03-05$49.10$56.90100
2026-03-04$49.75$57.66200
2026-03-03$49.90$57.833,700
2026-03-02$54.85$63.570
2026-02-27$54.85$63.570
2026-02-26$54.85$63.57800
2026-02-25$54.99$63.733,100
2026-02-24$54.99$63.7312,000
2026-02-23$53.90$62.471,800
2026-02-20$53.70$62.24300
2026-02-19$53.71$62.252,600
2026-02-18$53.90$62.47800
2026-02-17$53.55$62.06600
2026-02-13$50.10$58.060
2026-02-12$50.10$58.06600
2026-02-11$51.60$59.8025,200
2026-02-10$50.68$58.740
2026-02-09$50.68$58.742,400
2026-02-06$48.50$56.21300
2026-02-05$48.50$56.211,800
2026-02-04$47.85$55.46200
2026-02-03$49.82$57.740
2026-02-02$49.82$57.74700
2026-01-30$50.43$58.450
2026-01-29$50.43$58.45200
2026-01-28$52.00$60.274,600
2026-01-27$50.53$58.563,100
2026-01-26$49.17$56.99200
2026-01-23$49.00$56.79500
2026-01-22$49.05$56.852,300
2026-01-21$48.40$56.09400
2026-01-20$47.35$54.886,100
2026-01-16$48.65$56.38600
2026-01-15$48.45$56.150
2026-01-14$48.45$56.15300
2026-01-13$48.60$56.33700
2026-01-12$48.08$55.72500
2026-01-09$47.75$55.34600
2026-01-08$46.96$54.42900
2026-01-07$49.75$57.665,500
2026-01-06$49.08$56.885,300
2026-01-05$46.80$54.241,000
2026-01-02$45.70$52.961,900