NYSE:NX | Historical Stock Price | Quanex Building Products CORP

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
1980-03-17 to 2026-09-04
Data captured

Stock Price Chart

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

$1.37$3.97$11.46$33.11$95.68$276.491980-03-172026-08-27

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

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Historical Stock Price — 2020

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2020-12-31$22.17$144.2795,500——
2020-12-30$22.41$145.83108,700——
2020-12-29$22.30$145.11153,200——
2020-12-28$22.68$147.59156,800——
2020-12-24$22.55$146.7483,300——
2020-12-23$22.50$146.42166,700——
2020-12-22$22.46$146.1683,000——
2020-12-21$22.46$146.16142,300——
2020-12-18$22.67$147.52544,300——
2020-12-17$22.59$147.00156,400——
2020-12-16$22.50$146.42192,500——
2020-12-15$22.49$146.35182,000——
2020-12-14$21.80$141.34178,400——
2020-12-11$22.22$144.06230,400——
2020-12-10$22.00$142.64173,400——
2020-12-09$21.98$142.51121,000——
2020-12-08$21.73$140.89121,600——
2020-12-07$21.64$140.30122,500——
2020-12-04$21.38$138.6297,000——
2020-12-03$21.04$136.41107,300——
2020-12-02$20.68$134.0892,600——
2020-12-01$20.80$134.86126,000——
2020-11-30$20.60$133.56121,700——
2020-11-27$21.01$136.2247,300——
2020-11-25$21.32$138.23101,300——
2020-11-24$21.91$142.05140,500——
2020-11-23$21.01$136.22101,700——
2020-11-20$20.22$131.1093,500——
2020-11-19$20.56$133.30125,100——
2020-11-18$20.29$131.5599,500——
2020-11-17$20.54$133.17105,600——
2020-11-16$20.55$133.24142,000——
2020-11-13$19.98$129.5495,600——
2020-11-12$19.39$125.71121,600——
2020-11-11$19.79$128.31141,600——
2020-11-10$20.51$132.98264,600——
2020-11-09$19.84$128.63246,200——
2020-11-06$19.19$124.4282,300——
2020-11-05$19.50$126.4370,000——
2020-11-04$18.98$123.06112,100——
2020-11-03$19.15$124.1694,900——
2020-11-02$18.79$121.8282,900——
2020-10-30$18.20$118.00197,900——
2020-10-29$18.23$118.19154,000——
2020-10-28$18.51$120.01130,700——
2020-10-27$19.57$126.88297,400——
2020-10-26$19.68$127.60187,400——
2020-10-23$20.00$129.6789,700——
2020-10-22$20.04$129.93128,700——
2020-10-21$19.98$129.54111,300——
2020-10-20$20.13$130.5178,700——
2020-10-19$19.93$129.22154,800——
2020-10-16$20.04$129.93134,100——
2020-10-15$20.14$130.58145,100——
2020-10-14$19.72$127.85114,600——
2020-10-13$19.84$128.63124,500——
2020-10-12$20.05$129.99121,400——
2020-10-09$19.82$128.50117,900——
2020-10-08$19.84$128.63137,700——
2020-10-07$19.29$125.07194,800——
2020-10-06$19.11$123.90246,400——
2020-10-05$19.29$125.07129,000——
2020-10-02$19.08$123.70173,000——
2020-10-01$18.65$120.92190,000——
2020-09-30$18.44$119.56191,200——
2020-09-29$18.97$122.99234,600——
2020-09-28$18.66$120.98171,100——
2020-09-25$17.93$116.25160,900——
2020-09-24$17.75$115.08197,500——
2020-09-23$17.57$113.91221,800——
2020-09-22$17.73$114.95241,900——
2020-09-21$17.57$113.91295,100——
2020-09-18$18.38$119.17571,100——
2020-09-17$17.93$116.25262,200——
2020-09-16$17.95$116.38194,500——
2020-09-15$17.50$113.46121,000——
2020-09-14$17.60$113.59163,300——
2020-09-11$17.55$113.27155,800——
2020-09-10$17.43$112.49186,600——
2020-09-09$18.08$116.69223,500——
2020-09-08$18.30$118.11227,300——
2020-09-04$18.27$117.91836,300——
2020-09-03$17.20$111.01302,800——
2020-09-02$17.17$110.82133,900——
2020-09-01$17.40$112.30160,400——
2020-08-31$16.81$108.49262,000——
2020-08-28$16.85$108.75133,500——
2020-08-27$16.64$107.39111,900——
2020-08-26$16.31$105.2786,300——
2020-08-25$16.63$107.33131,300——
2020-08-24$16.49$106.4399,900——
2020-08-21$16.23$104.75217,000——
2020-08-20$16.13$104.1091,500——
2020-08-19$16.06$103.65109,200——
2020-08-18$16.29$105.14125,300——
2020-08-17$16.48$106.36146,100——
2020-08-14$16.96$109.46132,500——
2020-08-13$16.94$109.33222,700——
2020-08-12$16.45$106.17246,700——
2020-08-11$15.60$100.68190,300——
2020-08-10$15.73$101.52268,600——
2020-08-07$15.70$101.33185,700——
2020-08-06$15.68$101.20211,900——
2020-08-05$15.39$99.33165,100——
2020-08-04$14.71$94.94142,000——
2020-08-03$14.65$94.55118,300——
2020-07-31$14.05$90.68138,700——
2020-07-30$14.23$91.8476,300——
2020-07-29$14.69$94.81104,700——
2020-07-28$14.14$91.26118,700——
2020-07-27$14.47$93.3980,300——
2020-07-24$13.94$89.97125,800——
2020-07-23$14.42$93.07237,100——
2020-07-22$14.20$91.6592,200——
2020-07-21$14.06$90.74140,100——
2020-07-20$13.60$87.7799,200——
2020-07-17$14.23$91.84123,500——
2020-07-16$14.17$91.45157,500——
2020-07-15$14.03$90.55127,100——
2020-07-14$13.58$87.65100,700——
2020-07-13$12.98$83.77111,400——
2020-07-10$13.06$84.29112,400——
2020-07-09$12.57$81.13147,900——
2020-07-08$13.12$84.68121,400——
2020-07-07$13.05$84.22145,000——
2020-07-06$13.46$86.87112,400——
2020-07-02$13.14$84.81195,900——
2020-07-01$13.01$83.97132,500——
2020-06-30$13.88$89.58209,400——
2020-06-29$13.67$88.23260,400——
2020-06-26$12.51$80.74393,700——
2020-06-25$12.61$81.39198,700——
2020-06-24$12.55$81.00204,100——
2020-06-23$13.17$85.00155,000——
2020-06-22$13.07$84.35180,500——
2020-06-19$13.04$84.16331,300——
2020-06-18$13.01$83.97173,000——
2020-06-17$13.26$85.58153,500——
2020-06-16$13.71$88.48156,600——
2020-06-15$13.25$85.52190,100——
2020-06-12$12.89$83.19206,200——
2020-06-11$12.84$82.35374,400——
2020-06-10$13.69$87.80192,400——
2020-06-09$14.04$90.05195,500——
2020-06-08$14.26$91.46189,100——
2020-06-05$14.47$92.81354,400——
2020-06-04$13.67$87.68237,300——
2020-06-03$13.73$88.06125,300——
2020-06-02$13.21$84.73142,000——
2020-06-01$12.76$81.84306,200——
2020-05-29$12.40$79.53254,500——
2020-05-28$12.82$82.22214,600——
2020-05-27$13.24$84.92153,300——
2020-05-26$12.29$78.83155,300——
2020-05-22$11.64$74.6678,900——
2020-05-21$11.58$74.2788,100——
2020-05-20$11.41$73.18136,100——
2020-05-19$11.01$70.62182,000——
2020-05-18$11.37$72.92290,000——
2020-05-15$10.21$65.48212,200——
2020-05-14$10.36$66.45196,300——
2020-05-13$10.37$66.51205,400——
2020-05-12$10.70$68.63181,400——
2020-05-11$11.39$73.05181,500——
2020-05-08$12.11$77.67161,500——
2020-05-07$11.68$74.91195,700——
2020-05-06$11.06$70.94106,100——
2020-05-05$11.71$75.11197,100——
2020-05-04$11.95$76.64140,700——
2020-05-01$12.07$77.41154,300——
2020-04-30$12.47$79.98247,900——
2020-04-29$13.13$84.21245,500——
2020-04-28$12.20$78.25221,200——
2020-04-27$11.06$70.94125,500——
2020-04-24$10.56$67.73112,600——
2020-04-23$10.43$66.90144,200——
2020-04-22$10.10$64.78161,800——
2020-04-21$10.24$65.68210,100——
2020-04-20$10.37$66.5189,700——
2020-04-17$10.71$68.69164,200——
2020-04-16$10.11$64.84205,300——
2020-04-15$10.33$66.25155,400——
2020-04-14$10.92$70.04443,700——
2020-04-13$11.37$72.92213,000——
2020-04-09$12.01$77.03222,600——
2020-04-08$11.07$71.00217,900——
2020-04-07$10.36$66.45266,700——
2020-04-06$10.44$66.96318,000——
2020-04-03$9.32$59.78301,000——
2020-04-02$9.39$60.23162,200——
2020-04-01$9.21$59.07403,500——
2020-03-31$10.08$64.65341,300——
2020-03-30$10.59$67.92253,800——
2020-03-27$10.65$68.31377,700——
2020-03-26$10.98$70.42375,700——
2020-03-25$9.60$61.57286,700——
2020-03-24$9.19$58.94553,200——
2020-03-23$8.45$54.20305,000——
2020-03-20$8.37$53.68667,500——
2020-03-19$8.35$53.56419,900——
2020-03-18$8.08$51.82328,900——
2020-03-17$9.96$63.88454,800——
2020-03-16$10.05$64.46359,500——
2020-03-13$12.72$81.07372,900——
2020-03-12$12.84$81.84380,900——
2020-03-11$14.69$93.63360,300——
2020-03-10$15.44$98.41434,400——
2020-03-09$13.81$88.02327,200——
2020-03-06$17.54$111.79441,100——
2020-03-05$16.68$106.31367,900——
2020-03-04$17.58$112.05241,700——
2020-03-03$17.18$109.50358,800——
2020-03-02$17.38$110.77304,500——
2020-02-28$16.80$107.07417,400——
2020-02-27$17.46$111.28315,200——
2020-02-26$17.93$114.28167,800——
2020-02-25$18.29$116.57231,500——
2020-02-24$19.09$121.67266,200——
2020-02-21$19.26$122.75177,600——
2020-02-20$19.19$122.31173,300——
2020-02-19$19.28$122.88182,000——
2020-02-18$18.75$119.50106,300——
2020-02-14$18.70$119.18134,100——
2020-02-13$18.63$118.7486,100——
2020-02-12$18.67$118.99176,000——
2020-02-11$18.72$119.31151,700——
2020-02-10$18.33$116.83131,000——
2020-02-07$18.31$116.70117,500——
2020-02-06$18.61$118.61182,700——
2020-02-05$18.60$118.55213,300——
2020-02-04$17.76$113.19375,800——
2020-02-03$17.84$113.70298,800——
2020-01-31$17.72$112.94233,500——
2020-01-30$17.95$114.40240,500——
2020-01-29$17.80$113.45278,500——
2020-01-28$18.16$115.74241,200——
2020-01-27$17.78$113.32212,300——
2020-01-24$17.90$114.09226,600——
2020-01-23$18.08$115.23254,000——
2020-01-22$17.94$114.34273,000——
2020-01-21$17.66$112.56236,700——
2020-01-17$17.85$113.77195,000——
2020-01-16$17.88$113.96248,600——
2020-01-15$17.56$111.92328,900——
2020-01-14$17.34$110.52313,000——
2020-01-13$17.22$109.75228,100——
2020-01-10$17.14$109.24360,900——
2020-01-09$16.88$107.58841,200——
2020-01-08$16.90$107.71647,100——
2020-01-07$16.84$107.33539,800——
2020-01-06$17.11$109.05326,000——
2020-01-03$16.81$107.14248,300——
2020-01-02$16.92$107.84265,900——