OTC:IFNNY | Stock Price History | 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
2000-03-13 to 2026-08-27
Data captured

Stock Price Chart

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

$0.54$1.59$4.69$13.78$40.54$119.242000-03-132026-08-27

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

Historical Stock Price

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volume
2026-08-27$66.88$83.52254,600
2026-08-26$64.41$80.44219,100
2026-08-25$64.23$80.22438,300
2026-08-24$63.36$79.13411,300
2026-08-21$65.44$81.73201,200
2026-08-20$64.68$80.78283,400
2026-08-19$63.85$79.74244,200
2026-08-18$66.66$83.25380,800
2026-08-17$71.54$89.34344,300
2026-08-14$71.68$89.52290,900
2026-08-13$71.65$89.48231,100
2026-08-12$72.93$91.08330,400
2026-08-11$72.51$90.56160,500
2026-08-10$71.89$89.78384,500
2026-08-07$72.19$90.16311,100
2026-08-06$69.07$86.26407,600
2026-08-05$69.78$87.15352,000
2026-08-04$73.96$92.37306,500
2026-08-03$71.20$88.92322,300
2026-07-31$71.23$88.96356,900
2026-07-30$68.54$85.60687,000
2026-07-29$61.89$77.29413,100
2026-07-28$66.19$82.66614,500
2026-07-27$70.97$88.63298,600
2026-07-24$72.06$89.99254,600
2026-07-23$74.05$92.48232,800
2026-07-22$79.66$99.49451,500
2026-07-21$77.26$96.49191,100
2026-07-20$72.15$90.11267,200
2026-07-17$73.10$91.29296,900
2026-07-16$73.24$91.47439,700
2026-07-15$77.46$96.74537,400
2026-07-14$80.96$101.11593,600
2026-07-13$79.01$98.67321,700
2026-07-10$83.10$103.78253,100
2026-07-09$83.91$104.79764,700
2026-07-08$81.53$101.82254,800
2026-07-07$81.42$101.68582,800
2026-07-06$87.95$109.84418,300
2026-07-02$86.18$107.63497,800
2026-07-01$89.13$111.31524,000
2026-06-30$93.96$117.34166,200
2026-06-29$90.93$113.56228,000
2026-06-26$89.36$111.60736,500
2026-06-25$93.56$116.84465,500
2026-06-24$89.72$112.05362,000
2026-06-23$92.21$115.16441,000
2026-06-22$99.13$123.80372,100
2026-06-18$95.23$118.93514,600
2026-06-17$87.59$109.39761,200
2026-06-16$90.32$112.80212,700
2026-06-15$94.01$117.41810,000
2026-06-12$92.30$115.27237,600
2026-06-11$92.15$115.08436,100
2026-06-10$86.22$107.68651,000
2026-06-09$90.00$112.401,870,500
2026-06-08$89.65$111.961,588,400
2026-06-05$85.02$106.181,553,400
2026-06-04$99.09$123.75583,000
2026-06-03$101.73$127.05611,100
2026-06-02$102.41$127.90361,700
2026-06-01$93.89$117.26840,100
2026-05-29$95.71$119.53664,800
2026-05-28$93.28$116.50435,600
2026-05-27$89.39$111.64503,200
2026-05-26$89.86$112.221,492,000
2026-05-22$84.80$105.90710,700
2026-05-21$80.49$100.52743,800
2026-05-20$79.90$99.79578,900
2026-05-19$75.16$93.87830,800
2026-05-18$77.09$96.28439,200
2026-05-15$75.53$94.33363,300
2026-05-14$78.33$97.82578,500
2026-05-13$76.17$95.13399,200
2026-05-12$69.04$86.22653,600
2026-05-11$72.60$90.67439,100
2026-05-08$73.40$91.67713,100
2026-05-07$68.76$85.87404,400
2026-05-06$70.10$87.55411,000
2026-05-05$72.22$90.191,135,100
2026-05-04$66.74$83.35324,300
2026-05-01$67.25$83.99293,700
2026-04-30$66.88$83.521,155,800
2026-04-29$64.90$81.05591,100
2026-04-28$62.04$77.48268,000
2026-04-27$63.13$78.84194,300
2026-04-24$63.92$79.83253,800
2026-04-23$61.83$77.22401,100
2026-04-22$58.32$72.83470,700
2026-04-21$56.50$70.56240,300
2026-04-20$56.98$71.16211,300
2026-04-17$57.38$71.66234,500
2026-04-16$54.24$67.74128,900
2026-04-15$52.78$65.92123,900
2026-04-14$52.56$65.64142,100
2026-04-13$51.19$63.93435,800
2026-04-10$50.21$62.7196,300
2026-04-09$50.05$62.51118,600
2026-04-08$49.93$62.36189,500
2026-04-07$45.23$56.49204,800