Rocket Lab USA Inc. (RKLB.US) — Price History

As of 2026-08-07 — refreshed nightly from the Closelook data lake. Diary readings, not advice.

Daily prices

Date	Open	High	Low	Close	Chg %	Volume
2026-08-07	78.80	83.25	77.38	82.83	+9.46%	23,988,300
2026-08-06	72.31	80.19	72.30	75.67	+1.14%	19,508,300
2026-08-05	74.88	77.30	72.91	74.82	+0.46%	16,755,300
2026-08-04	72.80	75.59	72.36	74.48	+5.75%	19,421,300
2026-08-03	63.34	70.60	62.17	70.43	+8.44%	16,768,900
2026-07-31	66.13	67.84	62.66	64.95	+0.42%	13,533,800
2026-07-30	60.93	64.84	59.68	64.68	+10.38%	18,165,300
2026-07-29	63.51	64.10	58.20	58.60	-8.28%	19,510,900
2026-07-28	64.50	64.95	60.05	63.89	-4.56%	18,442,100
2026-07-27	64.80	68.34	64.03	66.94	+4.74%	15,752,100
2026-07-24	69.30	69.55	63.00	63.91	-8.69%	18,959,500
2026-07-23	68.13	70.81	66.85	69.99	+0.34%	14,155,500
2026-07-22	70.49	72.94	69.25	69.75	+0.91%	21,031,400
2026-07-21	66.34	69.74	65.90	69.12	+5.14%	20,061,100
2026-07-20	68.39	69.54	65.44	65.74	-2.78%	17,937,400
2026-07-17	65.93	70.63	64.51	67.62	+0.40%	22,367,300
2026-07-16	73.38	73.95	66.00	67.35	-11.61%	31,134,300
2026-07-15	78.94	81.05	74.84	76.20	-3.31%	15,407,500
2026-07-14	78.76	82.54	78.51	78.81	+2.71%	15,801,700
2026-07-13	79.89	79.97	75.60	76.73	-5.32%	18,864,700
2026-07-10	82.29	82.30	79.06	81.04	-1.83%	14,591,800
2026-07-09	86.30	86.30	82.41	82.55	-0.96%	17,866,200
2026-07-08	86.50	86.50	81.00	83.35	-0.07%	19,194,500
2026-07-07	90.01	90.74	82.85	83.41	-10.40%	26,177,000
2026-07-06	100.43	102.10	92.30	93.09	-7.34%	20,511,900
2026-07-02	100.99	106.99	97.91	100.46	+0.39%	22,180,300
2026-07-01	101.19	107.60	97.62	100.07	-1.55%	21,668,000
2026-06-30	97.20	104.16	95.64	101.65	+3.71%	32,812,600
2026-06-29	91.30	99.08	89.85	98.01	+15.93%	42,899,300
2026-06-26	81.11	86.28	80.73	84.54	+4.77%	34,394,200
2026-06-25	86.11	86.11	80.00	80.69	-5.53%	26,903,000
2026-06-24	93.85	94.30	84.85	85.41	-10.21%	26,770,900
2026-06-23	96.02	101.73	94.89	95.12	-5.16%	22,306,700
2026-06-22	106.99	107.40	96.50	100.29	-6.48%	27,782,000
2026-06-18	108.83	109.55	100.96	107.24	-0.69%	70,326,000
2026-06-17	104.12	111.34	104.04	107.98	+3.20%	28,723,000
2026-06-16	107.71	108.50	103.07	104.63	-4.23%	27,885,000
2026-06-15	107.96	110.78	105.80	109.25	+6.70%	28,928,300
2026-06-12	118.02	118.38	99.61	102.39	-10.79%	62,987,600
2026-06-11	106.59	115.05	105.40	114.78	+9.26%	26,119,300
2026-06-10	107.70	111.96	104.41	105.05	-2.94%	13,000,800
2026-06-09	118.40	119.79	101.20	108.23	-4.77%	23,730,200
2026-06-08	114.67	116.25	111.00	113.65	+3.24%	13,433,200
2026-06-05	114.27	117.98	106.73	110.08	-8.23%	21,477,400
2026-06-04	113.08	122.63	110.39	119.95	+4.58%	24,826,300
2026-06-03	119.58	122.50	113.66	114.70	-6.99%	21,579,800
2026-06-02	125.34	128.40	122.56	123.32	+0.76%	19,498,000
2026-06-01	132.38	135.63	121.00	122.39	-14.70%	37,294,600
2026-05-29	139.94	144.00	134.05	143.48	-3.07%	34,878,600
2026-05-28	147.17	150.83	142.37	148.03	-1.46%	20,458,600
2026-05-27	149.72	151.00	137.91	150.23	+4.91%	29,193,300
2026-05-26	141.97	146.00	138.56	143.20	+5.48%	32,920,000
2026-05-22	131.41	139.76	131.31	135.76	+8.22%	32,970,700
2026-05-21	126.14	130.87	123.80	125.45	-6.58%	30,826,400
2026-05-20	127.48	135.35	124.22	134.28	+5.47%	24,347,700
2026-05-19	125.97	129.57	115.23	127.31	-2.94%	30,076,900
2026-05-18	132.75	138.38	125.67	131.16	+5.12%	32,319,500
2026-05-15	128.10	130.37	121.80	124.77	-5.87%	22,469,100
2026-05-14	123.10	133.18	121.31	132.55	+6.77%	25,324,100
2026-05-13	123.89	127.24	116.89	124.15	+5.61%	26,587,400
2026-05-12	112.76	121.49	112.41	117.56	+0.18%	34,195,200
2026-05-11	105.27	123.94	104.00	117.35	+11.26%	54,779,700
2026-05-08	86.03	105.62	85.87	105.47	+34.22%	79,927,300
2026-05-07	84.71	84.79	77.93	78.58	-7.17%	22,942,900
2026-05-06	79.62	84.68	78.86	84.65	+7.48%	19,779,200
2026-05-05	82.60	83.00	76.56	78.76	-1.93%	17,126,000
2026-05-04	78.36	81.83	76.25	80.31	+1.90%	16,241,300
2026-05-01	83.53	83.79	78.43	78.81	-4.48%	16,378,800
2026-04-30	77.55	83.59	77.47	82.51	+7.13%	17,604,200
2026-04-29	77.86	78.01	73.99	77.02	-2.00%	17,751,400
2026-04-28	80.08	81.78	77.60	78.59	-4.50%	14,379,700
2026-04-27	79.69	82.48	77.05	82.29	+3.28%	19,386,300
2026-04-24	86.34	86.41	79.08	79.68	-5.82%	22,130,400
2026-04-23	89.85	90.30	81.56	84.60	-6.04%	22,664,100
2026-04-22	90.47	93.10	87.76	90.04	+3.92%	21,474,400
2026-04-21	90.33	91.95	85.75	86.64	-3.15%	27,450,400
2026-04-20	84.85	90.35	84.60	89.46	+5.50%	28,827,400
2026-04-17	84.08	86.99	83.60	84.80	+2.25%	26,066,300
2026-04-16	76.97	83.49	76.90	82.93	+12.68%	41,014,200
2026-04-15	73.58	74.59	69.60	73.60	+1.91%	23,568,700
2026-04-14	73.56	74.75	70.48	72.22	+2.27%	22,643,000
2026-04-13	67.05	71.55	66.59	70.62	+3.78%	17,994,700
2026-04-10	67.70	70.06	66.34	68.05	+1.96%	18,621,000
2026-04-09	69.06	69.79	66.55	66.74	-3.39%	17,250,900
2026-04-08	72.00	73.67	67.81	69.08	+4.16%	26,863,800
2026-04-07	67.11	68.30	63.96	66.32	-1.99%	25,396,300
2026-04-06	67.73	70.32	66.60	67.67	-0.09%	22,351,800
2026-04-02	62.23	69.39	61.86	67.73	+3.37%	32,670,600
2026-04-01	65.50	68.67	65.30	65.52	+2.02%	27,157,200
2026-03-31	61.71	64.58	59.03	64.22	+11.92%	26,607,400
2026-03-30	61.45	61.64	56.13	57.38	-5.83%	21,933,500
2026-03-27	66.01	66.09	60.35	60.93	-7.60%	20,311,800
2026-03-26	71.20	72.09	65.59	65.94	-9.52%	22,988,800
2026-03-25	68.94	75.06	68.94	72.88	+10.31%	34,508,800
2026-03-24	67.00	68.60	64.46	66.07	-2.84%	21,358,000
2026-03-23	68.08	69.45	66.05	68.00	+1.15%	23,852,300
2026-03-20	72.00	73.98	66.39	67.23	-6.53%	35,247,200
2026-03-19	68.82	72.73	68.00	71.93	+3.53%	28,549,900
2026-03-18	76.04	76.88	69.40	69.48	-11.59%	33,919,300
2026-03-17	71.47	78.67	71.27	78.59	+10.21%	29,734,900
2026-03-16	69.33	72.38	68.67	71.31	+4.24%	16,946,700
2026-03-13	69.15	71.31	67.44	68.41	+0.06%	16,039,800
2026-03-12	71.95	72.60	68.28	68.37	-4.99%	17,683,000
2026-03-11	68.80	73.30	68.33	71.96	+4.40%	18,140,600
2026-03-10	70.34	72.94	68.62	68.93	-3.57%	18,248,850
2026-03-09	69.39	72.13	67.82	71.48	+1.95%	18,434,199
2026-03-06	68.14	75.11	68.14	70.11	+0.16%	22,272,800
2026-03-05	70.92	72.31	67.34	70.00	-2.66%	14,528,800
2026-03-04	70.81	74.10	69.47	71.91	+2.54%	17,073,000
2026-03-03	68.86	73.25	66.19	70.13	-1.18%	17,405,200
2026-03-02	66.68	72.10	66.45	70.97	+2.71%	18,845,500
2026-02-27	67.59	69.59	64.10	69.10	-4.89%	25,729,800
2026-02-26	70.05	72.74	68.81	72.65	+3.49%	18,411,600
2026-02-25	71.09	71.85	68.88	70.20	+0.33%	11,793,700
2026-02-24	68.88	70.06	66.60	69.97	-0.34%	12,858,300
2026-02-23	68.75	71.25	68.50	70.21	-0.92%	13,795,700
2026-02-20	75.48	78.20	69.40	70.86	-7.47%	18,253,500
2026-02-19	72.90	77.11	72.35	76.58	+2.90%	14,693,400
2026-02-18	71.00	75.77	69.99	74.42	+6.48%	19,118,400
2026-02-17	66.08	70.99	65.00	69.89	+3.63%	12,059,200
2026-02-13	66.69	69.60	65.50	67.44	+2.17%	14,737,900
2026-02-12	67.53	68.45	63.87	66.01	-5.19%	18,313,700
2026-02-11	73.13	73.40	67.02	69.62	-3.35%	17,563,100
2026-02-10	74.59	75.86	71.55	72.03	-5.02%	13,195,600
2026-02-09	72.03	76.80	70.75	75.84	+4.87%	16,394,400
2026-02-06	69.00	72.66	67.00	72.32	+9.05%	20,049,600
2026-02-05	69.98	72.99	65.20	66.32	-9.29%	22,675,400
2026-02-04	81.35	81.35	68.56	73.11	-10.04%	26,237,400
2026-02-03	78.60	81.32	75.77	81.27	+9.60%	19,000,600
2026-02-02	79.16	80.70	73.88	74.15	-7.39%	18,337,000
2026-01-30	85.00	89.32	78.02	80.07	-6.55%	22,707,000
2026-01-29	87.94	89.00	83.00	85.68	-3.26%	15,857,300
2026-01-28	87.22	89.80	86.03	88.57	+1.80%	16,263,000
2026-01-27	82.89	87.00	82.00	87.00	+8.10%	17,676,500
2026-01-26	86.75	87.16	80.01	80.48	-9.47%	21,659,900
2026-01-23	89.06	94.45	86.12	88.90	+1.05%	24,381,000
2026-01-22	86.38	89.40	81.35	87.98	+0.18%	30,063,000
2026-01-21	90.02	91.25	82.71	87.82	-1.50%	30,538,700
2026-01-20	93.70	98.27	88.30	89.16	-7.41%	29,300,900
2026-01-16	92.53	99.58	92.40	96.30	+6.10%	36,105,300
2026-01-15	89.27	92.46	86.65	90.76	-1.13%	24,810,300
2026-01-14	86.35	92.19	84.50	91.80	+6.03%	28,346,000
2026-01-13	89.14	89.73	85.65	86.58	-1.50%	21,759,500
2026-01-12	84.98	88.84	83.42	87.90	+3.59%	22,125,000
2026-01-09	84.53	88.43	82.45	84.85	+2.13%	23,780,400
2026-01-08	85.50	89.87	82.26	83.08	-1.19%	29,874,200
2026-01-07	84.10	85.96	81.85	84.08	-2.27%	28,603,500
2026-01-06	77.76	86.25	74.05	86.03	+10.10%	43,669,700
2026-01-05	74.62	78.25	71.31	78.14	+2.83%	33,498,600
2026-01-02	70.63	76.24	66.85	75.99	+8.93%	31,517,600
2025-12-31	71.50	73.20	69.13	69.76	-0.98%	17,594,200
2025-12-30	73.03	74.69	70.44	70.45	+0.47%	30,151,700
2025-12-29	69.50	72.74	69.32	70.12	-0.75%	18,294,100
2025-12-26	76.68	76.99	70.39	70.65	-8.46%	23,157,800
2025-12-24	78.03	79.83	74.80	77.18	+0.00%	16,720,600
2025-12-23	73.81	79.18	73.29	77.18	-0.48%	35,673,300
2025-12-22	72.94	78.45	72.75	77.55	+9.97%	48,279,600
2025-12-19	61.12	70.56	60.75	70.52	+17.69%	52,764,800
2025-12-18	56.20	60.25	56.03	59.92	+11.05%	27,939,400
2025-12-17	56.10	56.91	53.09	53.96	-2.76%	23,761,100
2025-12-16	54.19	56.73	52.68	55.49	+0.14%	22,447,400
2025-12-15	63.05	64.56	55.08	55.41	-9.89%	32,932,200
2025-12-12	62.50	65.18	59.80	61.49	-3.21%	33,545,300
2025-12-11	57.51	64.15	56.85	63.53	+10.45%	31,378,800
2025-12-10	53.44	58.83	52.25	57.52	+7.65%	38,839,900
2025-12-09	51.23	53.75	50.34	53.43	+3.63%	17,526,200
2025-12-08	50.08	52.37	49.22	51.56	+5.11%	21,748,500
2025-12-05	48.88	49.70	47.70	49.05	-0.64%	14,633,100
2025-12-04	45.65	49.68	44.82	49.37	+10.40%	28,366,600
2025-12-03	41.90	44.74	41.50	44.72	+6.73%	14,385,200
2025-12-02	40.56	42.99	40.42	41.90	+3.79%	13,390,800
2025-12-01	41.15	41.30	39.98	40.37	-4.20%	13,260,600
2025-11-28	42.51	42.70	41.80	42.14	+0.50%	5,636,800
2025-11-26	43.24	43.59	41.38	41.93	-1.57%	10,906,100
2025-11-25	42.03	42.80	40.38	42.60	+0.35%	10,568,800
2025-11-24	40.76	42.53	39.30	42.45	+5.33%	20,281,000
2025-11-21	39.83	41.05	37.57	40.30	+2.08%	18,870,000
2025-11-20	46.08	46.26	39.32	39.48	-9.49%	25,029,300
2025-11-19	42.50	44.53	42.43	43.62	+1.96%	15,304,000
2025-11-18	42.22	43.61	41.23	42.78	-1.22%	16,982,000
2025-11-17	45.15	45.68	42.23	43.31	-4.90%	17,583,500
2025-11-14	43.71	47.22	43.30	45.54	+0.64%	21,107,100
2025-11-13	48.76	49.38	44.37	45.25	-9.45%	26,517,100
2025-11-12	51.93	55.33	49.66	49.97	-2.48%	21,987,100
2025-11-11	56.00	56.96	51.21	51.24	-1.27%	33,240,100
2025-11-10	53.74	54.50	50.76	51.90	+0.50%	22,929,800
2025-11-07	47.66	52.10	46.31	51.64	+4.09%	25,058,800
2025-11-06	56.21	56.21	49.41	49.61	-12.07%	21,053,100
2025-11-05	56.66	57.28	54.87	56.42	-0.27%	13,254,300
2025-11-04	57.80	59.49	56.51	56.57	-7.78%	13,725,500
2025-11-03	63.03	63.10	59.13	61.34	-2.60%	11,463,500
2025-10-31	61.77	63.45	60.40	62.98	+3.38%	13,830,100
2025-10-30	65.00	65.18	60.89	60.92	-7.92%	12,479,000
2025-10-29	64.14	67.39	63.48	66.16	+3.78%	17,907,200
2025-10-28	65.67	66.54	63.61	63.75	-2.85%	11,772,900
2025-10-27	66.19	66.35	64.15	65.62	+1.64%	19,183,300
2025-10-24	64.81	66.18	63.65	64.56	+1.56%	12,041,200
2025-10-23	61.56	64.70	60.75	63.57	+4.96%	13,226,400
2025-10-22	62.97	64.02	58.41	60.56	-7.39%	22,149,400
2025-10-21	68.04	68.04	64.86	65.40	-2.90%	17,508,200
2025-10-20	69.14	72.18	66.67	67.35	+1.63%	25,835,200
2025-10-17	65.89	68.50	63.70	66.27	-1.09%	16,892,900
2025-10-16	70.07	72.25	66.42	67.00	-3.28%	23,835,200
2025-10-15	70.02	73.97	67.08	69.27	+1.82%	26,290,800
2025-10-14	65.34	69.67	62.19	68.03	+3.99%	27,623,500
2025-10-13	67.88	70.44	64.62	65.42	+1.81%	26,180,300
2025-10-10	70.80	73.50	64.14	64.26	-3.25%	40,876,800
2025-10-09	64.90	68.54	64.42	66.42	+1.70%	25,844,500
2025-10-08	64.15	68.53	63.65	65.31	+6.18%	36,149,900
2025-10-07	59.01	62.56	57.02	61.51	+5.15%	36,545,600
2025-10-06	56.87	59.26	55.80	58.50	+4.17%	31,020,500
2025-10-03	52.05	56.94	51.26	56.16	+7.03%	37,741,900
2025-10-02	48.64	52.65	48.51	52.47	+9.38%	35,212,900
2025-10-01	47.38	49.42	47.12	47.97	+0.13%	25,640,200
2025-09-30	47.21	47.99	46.51	47.91	+1.91%	14,856,100
2025-09-29	47.40	48.10	46.37	47.01	+1.62%	16,145,400
2025-09-26	47.30	47.69	45.83	46.26	-0.79%	14,907,100
2025-09-25	48.00	48.62	45.21	46.63	-4.23%	22,418,500
2025-09-24	51.80	52.48	48.43	48.69	-7.98%	30,681,600
2025-09-23	49.02	54.16	47.91	52.91	+6.22%	38,064,000
2025-09-22	47.13	50.26	46.80	49.81	+4.23%	22,995,900
2025-09-19	47.68	48.93	47.13	47.79	+1.29%	26,870,000
2025-09-18	48.92	49.19	47.00	47.18	-1.87%	19,434,100
2025-09-17	47.56	48.54	46.45	48.08	+1.77%	20,731,000
2025-09-16	52.00	52.08	47.01	47.24	-12.57%	42,608,100
2025-09-15	53.58	55.17	52.72	54.04	+1.31%	23,957,100
2025-09-12	48.98	54.03	48.61	53.34	+10.14%	27,889,800
2025-09-11	46.32	49.66	46.05	48.43	+4.89%	22,816,300
2025-09-10	47.53	48.11	45.60	46.17	-1.83%	11,638,500
2025-09-09	47.01	47.53	45.51	47.03	-1.47%	13,243,700
2025-09-08	45.50	48.20	45.49	47.73	+4.12%	18,846,400
2025-09-05	43.56	45.99	42.39	45.84	+6.63%	17,362,000
2025-09-04	44.16	44.58	42.70	42.99	-1.24%	17,273,100
2025-09-03	50.27	50.90	43.51	43.53	-11.72%	33,322,300
2025-09-02	46.75	49.54	45.68	49.31	+1.46%	20,305,200
2025-08-29	47.85	48.80	46.02	48.60	+1.44%	15,897,800
2025-08-28	46.88	47.98	45.34	47.91	+3.59%	16,940,200
2025-08-27	48.68	48.74	45.82	46.25	-3.91%	16,784,700
2025-08-26	47.73	50.92	47.00	48.13	+1.93%	47,698,000
2025-08-25	45.16	49.59	44.05	47.22	+6.40%	30,133,200
2025-08-22	40.97	44.68	40.42	44.38	+6.86%	18,818,200
2025-08-21	40.78	41.87	40.22	41.53	+2.06%	14,951,500
2025-08-20	40.21	40.86	38.26	40.69	-0.56%	20,325,000
2025-08-19	45.10	45.16	40.90	40.92	-9.01%	24,104,800
2025-08-18	44.30	47.08	44.03	44.97	+1.58%	21,268,900
2025-08-15	42.98	44.88	41.75	44.27	+3.41%	14,183,100
2025-08-14	42.76	45.69	42.01	42.81	-0.44%	18,472,900
2025-08-13	44.00	44.70	42.44	43.00	-0.99%	14,523,600
2025-08-12	45.37	47.27	43.42	43.43	-3.53%	20,848,000
2025-08-11	44.65	46.10	41.51	45.02	+0.74%	24,893,500

Most recent 250 sessions, newest first.

Seasonal returns

Best month historically: May (+33.68%). Worst month: Mar (-7.84%). Based on 5 years of daily data (2022–2026).

Jan+10.38%
Feb-7.55%
Mar-7.84%
Apr+8.79%
May+33.68%
Jun+13.74%
Jul+9.33%
Aug+7.26%
Sep+8.94%
Oct+15.42%
Nov+22.86%
Dec+22.89%

FAQ · from the current price data · as of 2026-08-07

Quick answers

What is Rocket Lab USA Inc.'s (RKLB.US) latest close?

82.83 on 2026-08-07, from the Closelook data lake's daily price record.

What is RKLB.US's 52-week high and low?

151.00 high and 37.57 low over the trailing 52 weeks, as of 2026-08-07.

What is Rocket Lab USA Inc.'s strongest and weakest month historically?

Historically, RKLB.US's strongest calendar month has been May (average +33.68%) and its weakest Mar (average -7.84%), based on 5 years of daily data (2022–2026).

How many years of seasonality does this cover?

5 years (2022–2026), computed from 965 daily bars in the Closelook data lake.