BlackRock Science and Technology Trust Common Shares of Benefici BST
Open calendar →BlackRock Science and Technology Trust Common Shares of Beneficial Interest · Company · NYSE
USD closing-price chart (daily close from yfinance · Last year)
USD 38.43 → 46.26 · 20.4%
Numbered dotted lines mark the filtered filings under Announcement Events below.
Price & SEC Filing History 22 Jul 2025 — 23 Jul 2026 (Last year)
Daily NYSE prices are sourced from yfinance. Yellow highlighting marks an intraday rise or a gap up between adjacent trading sessions. SEC filing dates use the selected announcement filters.
Date
Open
High
Low
Close
Volume
No data yet
45.7800
46.7399
45.5201
46.2600
54,494
45.7100
46.0200
45.5050
45.8900
68,300
45.2000
45.7450
44.9600
45.0200
69,100
Weekend
Weekend
45.0700
45.4880
44.7500
44.8600
118,200
47.0000
47.1320
45.7500
46.0900
82,500
47.7500
47.7500
46.7840
47.3200
72,200
47.3500
47.9500
47.1800
47.7600
67,200
47.9800
47.9960
46.8500
46.8500
117,200
Weekend
Weekend
48.3500
48.4600
47.9400
48.2200
55,100
47.9600
48.5700
47.7500
48.2100
47,700
47.1200
48.1200
47.1110
47.6000
62,600
48.1100
48.6800
47.3700
47.4900
77,800
48.7500
49.7100
48.7500
48.8100
83,300
Weekend
Weekend
No trading
50.0000
50.5200
48.1800
48.5000
58,000
50.4900
50.8200
49.9600
49.9600
80,300
49.0800
51.3000
49.0800
50.7100
265,300
48.1500
49.2800
48.0800
49.0600
116,000
Weekend
Weekend
48.1600
49.1900
48.0000
48.0200
102,800
49.1300
49.1300
48.1000
48.8900
95,600
48.4200
48.7200
47.4150
47.5200
98,600
47.6600
48.6900
47.2000
48.4400
95,400
49.0000
49.3800
48.7800
49.0600
92,900
Weekend
Weekend
No trading
48.1700
49.0000
47.8500
48.0000
80,900
48.3200
48.6000
47.3200
47.3200
65,400
48.4100
48.6500
47.8800
48.0500
95,200
49.0000
49.2000
47.7500
48.2100
155,400
Weekend
Weekend
46.8300
47.9110
46.6100
47.7800
111,800
45.2500
46.7300
45.2500
46.5500
121,300
45.5900
46.5900
44.9200
45.1800
88,000
46.5500
46.9300
44.5000
46.0600
135,000
46.4200
47.1900
45.8000
45.9800
137,200
Weekend
Weekend
47.9400
48.1100
45.7900
46.0200
162,500
48.3500
48.9900
48.0500
48.7200
103,300
50.0100
50.0100
48.6300
49.0900
158,300
2 · DEF 14A
CLASSIFIED FUND N&P ↗
49.3900
49.9980
49.2750
49.8400
110,400
49.7000
50.3100
48.7100
49.3100
208,000
Weekend
Weekend
1 · 424B5
BLACKROCK SCIENCE AND TECHNOLOGY TRUST ↗
49.4500
50.5600
49.1000
49.5300
151,200
48.4600
49.2500
48.3000
49.2500
158,600
48.1400
48.6700
47.6900
48.1400
137,000
46.8800
48.0500
46.8140
47.8300
240,400
No trading
Weekend
Weekend
46.6500
46.7300
46.1500
46.4900
126,500
45.1800
45.9000
45.1800
45.8200
65,500
44.2700
45.4700
44.2000
45.3500
105,800
44.2700
44.5100
43.8400
44.1900
127,900
45.5000
45.5900
43.7060
44.3100
225,400
Weekend
Weekend
45.9300
46.1000
45.3300
45.3300
135,600
45.3600
46.3500
45.3600
46.2800
148,600
45.0600
45.5300
44.7000
45.3100
104,400
44.9500
45.5030
44.1100
44.9000
83,700
44.8900
45.6900
44.7840
45.0000
167,200
Weekend
Weekend
44.6000
45.0000
44.4800
44.9200
100,400
44.7100
45.0000
44.3800
44.4200
125,200
43.8900
44.6320
43.8900
44.4600
105,800
43.2000
43.7500
43.2000
43.5600
70,200
43.0300
43.3650
42.9000
43.0700
106,600
Weekend
Weekend
42.1800
43.5500
42.1300
43.3200
165,100
42.0100
42.2400
41.6900
42.0500
238,700
42.3600
42.6610
41.5000
41.7800
190,700
42.2500
42.7750
42.0500
42.2300
106,400
42.7400
42.9300
42.5000
42.7600
85,900
Weekend
Weekend
41.6800
42.7700
41.6300
42.6700
200,100
41.6200
41.8400
41.1330
41.2900
79,400
41.5200
41.7800
41.4350
41.7300
95,900
41.2000
41.6000
41.0000
41.0900
68,300
41.2900
41.5000
41.1500
41.2300
81,500
Weekend
Weekend
41.2500
41.5550
41.1900
41.3400
72,900
41.0600
41.2100
40.7700
40.9500
61,800
40.9000
41.1400
40.6690
40.9900
93,400
40.2100
41.1400
40.1400
40.9400
147,900
39.3400
40.0400
39.0340
39.9400
70,700
Weekend
Weekend
39.0300
39.7800
39.0300
39.5700
90,300
38.4600
39.1000
38.3200
39.0500
86,100
38.4900
38.8600
38.2000
38.4600
96,900
36.7300
37.3500
36.7300
37.1200
61,300
37.2500
37.7400
37.0000
37.1100
77,500
Weekend
Weekend
No trading
36.5500
37.3300
36.3750
37.2000
52,800
36.9000
37.8000
36.6300
37.3500
126,500
35.6200
36.8900
35.5500
36.3500
232,500
35.4800
35.7910
34.8650
35.1200
128,200
Weekend
Weekend
35.9700
36.2500
35.0900
35.1600
189,400
36.9700
37.4100
36.1600
36.2100
134,800
37.2100
37.6650
37.1400
37.4600
80,900
37.1300
37.2400
36.7600
37.1300
89,900
37.4700
38.0800
37.2400
37.2400
116,500
Weekend
Weekend
38.0200
38.6800
37.1300
37.2100
65,800
38.0000
38.3000
37.8500
38.0600
54,600
38.6500
39.0900
38.1200
38.1700
79,100
38.9300
39.2350
38.6500
38.8400
42,100
38.8200
39.2010
38.6500
38.7400
48,000
Weekend
Weekend
39.0900
39.1000
38.5100
38.6000
59,100
39.5300
39.7900
39.0800
39.0800
56,400
39.6300
40.0800
39.6300
39.9300
43,000
39.0100
39.7530
38.8450
39.4000
57,800
38.8300
39.0000
38.3600
39.0000
101,200
Weekend
Weekend
39.5000
39.9700
39.0200
39.1300
107,800
39.7900
40.0500
39.6000
39.8000
56,200
39.8800
40.0600
39.5600
39.9900
75,400
39.6100
39.8380
39.1300
39.4900
98,700
39.6200
40.4490
39.6100
40.2700
92,700
Weekend
Weekend
40.1800
40.3200
39.8500
40.1900
83,400
40.2600
40.4400
39.9000
40.2900
67,500
39.9500
40.4900
39.9500
40.2600
56,700
39.5000
39.9000
39.5000
39.8000
46,700
40.0000
40.0360
39.5400
39.5700
75,200
Weekend
Weekend
39.6600
40.2700
39.6600
40.0600
37,200
39.4500
40.0000
39.4400
39.6700
83,100
39.0000
39.7950
38.9820
39.6000
107,500
38.9700
39.4900
38.8100
39.0400
149,400
No trading
Weekend
Weekend
39.9900
40.2100
39.5500
39.6800
91,200
40.8700
41.0300
40.2100
40.3500
68,500
41.0800
41.1000
40.4810
40.8500
49,300
40.6200
40.9800
40.5530
40.6100
42,300
39.4500
40.5000
39.4500
40.5000
125,500
Weekend
Weekend
38.8400
39.6030
38.8400
39.5600
97,600
38.7000
39.1700
38.5100
38.6300
142,600
40.0000
40.2900
38.9300
39.1800
141,200
40.9900
40.9900
39.6300
39.9700
156,600
40.5800
41.1900
40.5800
40.9800
104,100
Weekend
Weekend
41.1600
41.3500
40.6400
40.9400
105,900
41.1300
41.3530
40.8200
41.2100
97,800
41.2000
41.3500
41.1100
41.2000
73,400
40.9100
41.1500
40.6900
41.0300
75,500
40.8200
40.9900
40.7100
40.7900
99,400
Weekend
Weekend
40.5600
40.9500
40.4400
40.8000
85,500
40.3800
40.7800
40.1390
40.4500
53,000
40.2000
40.4700
39.8000
40.2600
91,600
40.3000
40.7200
39.9700
40.0000
111,900
No trading
Weekend
Weekend
41.3400
41.4400
40.9900
40.9900
59,900
41.2500
41.4210
41.0200
41.0200
84,500
41.3900
41.3900
40.7300
40.9900
67,300
41.4600
41.6400
41.1730
41.3800
67,700
40.9800
41.5530
40.7670
41.4000
65,000
Weekend
Weekend
40.5200
41.1000
40.5200
41.0500
77,700
40.7300
40.7300
40.2080
40.4900
52,700
40.7400
40.9720
40.5200
40.6900
50,800
40.3100
41.0800
40.2850
40.7600
83,600
40.6700
40.7630
40.2450
40.4300
131,500
Weekend
Weekend
40.7300
41.3500
39.8700
40.6200
233,800
No trading
40.2000
40.9200
40.2000
40.5400
280,500
39.9000
40.5600
39.6200
40.2200
203,800
39.7000
39.9100
39.4800
39.6500
105,600
Weekend
Weekend
40.0500
40.2500
39.9400
39.9800
61,800
No trading
40.0000
40.0800
39.8300
40.0700
33,000
40.0500
40.1350
39.7000
39.8200
146,600
40.1500
40.4900
40.0000
40.1600
174,400
Weekend
Weekend
40.5800
41.2800
40.2600
41.2400
168,700
39.8800
40.4100
39.7800
40.2100
110,400
40.0400
40.1200
39.3160
39.4200
76,600
39.7400
40.1250
39.7000
39.9000
82,700
40.2500
40.4700
39.7800
39.8600
158,400
Weekend
Weekend
40.9700
41.1230
40.0500
40.1700
115,900
41.0200
41.1500
40.6100
41.0000
95,600
41.2500
41.5000
41.0100
41.3700
75,600
41.1700
41.3740
41.1700
41.2300
65,000
41.5600
41.6050
41.1600
41.2200
73,600
Weekend
Weekend
41.1600
41.5700
41.1300
41.2200
48,100
41.1300
41.1300
40.7800
40.9200
60,000
41.0100
41.1800
40.7400
40.7600
121,800
41.0000
41.5500
40.9500
41.1700
101,800
40.8000
41.0000
40.6400
40.8700
109,600
Weekend
Weekend
40.6200
41.0000
40.6050
40.9400
70,300
No trading
39.8900
40.5300
39.6730
40.3500
116,600
39.1100
39.4920
38.5000
39.4800
87,300
38.1900
39.1400
38.1900
38.9600
130,800
Weekend
Weekend
38.2400
38.4100
37.5100
38.1300
149,300
39.4200
39.8000
38.0200
38.0300
168,200
38.6700
39.3350
38.6700
38.7900
122,100
38.8100
39.2000
38.6000
38.8000
178,900
40.0000
40.0100
39.1400
39.2600
135,900
Weekend
Weekend
39.5500
40.2600
39.1900
39.9500
155,600
41.3500
41.4830
40.4000
40.4300
101,400
41.6300
41.8420
41.2400
41.3600
76,700
41.3200
41.7500
41.1600
41.4900
127,400
41.3900
41.9500
40.8020
41.4200
444,400
Weekend
Weekend
42.1000
42.1100
40.7000
41.3300
206,000
43.0000
43.0670
42.3200
42.3400
144,900
42.9500
42.9900
42.6300
42.9300
107,400
43.2100
43.5000
42.6800
42.7600
108,300
44.2500
44.4990
43.6550
43.6700
92,100
Weekend
Weekend
43.9700
44.1550
43.7310
44.0700
131,000
43.4400
43.6600
43.1800
43.5800
120,400
43.2900
43.7000
43.2000
43.4400
86,400
42.8800
43.2000
42.7250
43.1200
87,300
42.5600
42.7100
42.4050
42.6800
65,900
Weekend
Weekend
41.9100
42.2700
41.7020
42.1300
93,700
41.2100
41.7980
41.0000
41.5900
61,800
41.7900
41.8030
41.0500
41.3800
57,500
41.3900
41.8000
41.3900
41.6700
50,200
41.3800
41.8000
41.2900
41.3900
147,800
Weekend
Weekend
41.2400
41.5400
41.1200
41.3800
49,400
41.8600
41.9650
41.1100
41.3200
72,400
41.8500
42.1000
41.4500
41.5100
87,400
41.8600
42.2390
41.5590
41.8300
76,200
41.8900
42.2000
41.8100
42.0200
85,600
Weekend
Weekend
42.7800
42.7800
41.4200
41.5900
156,400
42.6600
42.6600
42.2800
42.5600
60,700
42.1000
42.6700
42.0370
42.4600
57,000
42.2400
42.5000
42.0000
42.0800
111,100
42.0000
42.2400
41.9400
42.0000
97,300
Weekend
Weekend
41.6000
42.0000
41.5200
41.9000
106,100
41.6500
41.7500
41.5350
41.6600
82,900
41.3500
41.6400
41.1030
41.5800
65,600
41.2800
41.5600
41.0880
41.3600
235,200
41.0000
41.3500
40.9700
41.0800
103,500
Weekend
Weekend
40.7600
41.1130
40.7300
40.9100
77,700
40.9100
40.9890
40.6100
40.8500
106,300
41.5300
41.5900
41.0200
41.1100
100,500
41.5500
41.5940
41.2000
41.3700
65,000
41.2000
41.6400
41.1410
41.5500
101,500
Weekend
Weekend
40.8500
41.2400
40.8500
41.1800
100,500
40.6900
40.9630
40.5000
40.7900
82,500
40.6500
40.7190
40.3100
40.4000
94,600
40.9800
41.0000
40.6200
40.7600
82,000
40.6700
40.9200
40.6700
40.7600
77,300
Weekend
Weekend
40.7800
40.9100
40.7400
40.8800
61,300
40.6900
40.8700
40.5120
40.7100
87,800
40.1500
40.5600
40.0500
40.4500
87,200
39.9400
39.9750
39.6500
39.7300
104,100
39.6000
40.2400
39.5500
39.8300
106,000
Weekend
Weekend
40.0000
40.0200
39.5500
39.6000
104,000
39.4000
39.7150
39.3900
39.6900
65,900
39.4000
39.5300
39.0000
39.3800
104,400
39.3200
39.4500
39.0000
39.2700
109,900
No trading
Weekend
Weekend
40.0500
40.0700
39.6290
39.7200
99,800
39.8500
40.0500
39.7900
40.0100
89,900
39.3400
39.8500
39.2790
39.8200
95,500
39.3000
39.4400
39.0800
39.3900
57,100
39.0000
39.3800
38.7900
39.2500
95,700
Weekend
Weekend
38.3500
38.9900
38.3500
38.8800
99,400
38.3700
38.6900
38.3100
38.4300
50,800
38.9100
38.9100
38.1600
38.5400
96,200
39.2800
39.3600
38.9600
39.0100
103,300
39.3500
39.3900
39.1510
39.2800
85,200
Weekend
Weekend
39.3500
39.4790
39.2500
39.2500
57,800
39.7600
39.8600
39.6200
39.7500
103,000
40.0000
40.2100
39.7000
39.7600
73,200
39.5000
39.9400
39.4200
39.8800
107,900
39.4900
39.6600
39.4300
39.4300
114,700
Weekend
Weekend
39.3600
39.6900
39.2900
39.6000
84,200
39.6000
39.7640
39.2000
39.3600
88,000
39.0100
39.4600
39.0100
39.4400
79,300
39.2500
39.3800
38.8160
39.0800
110,100
38.6800
39.0900
38.6500
38.9900
98,000
Weekend
Weekend
38.8100
38.8100
38.3000
38.4600
133,500
39.4400
39.5800
39.0600
39.0600
121,300
38.9300
39.1400
38.8400
39.0500
90,200
39.0000
39.1670
38.7900
38.8400
97,900
38.8400
39.1300
38.6900
38.9900
103,700
Weekend
Weekend
38.6900
38.9500
38.6900
38.9500
58,300
38.6200
38.7500
38.5200
38.6600
79,100
38.4600
38.5770
38.2500
38.5200
86,800
38.8000
38.8000
38.3600
38.4300
95,300
Announcement Events
Each title opens the filing on the SEC website. Registered users can summarise the filing and up to seven relevant exhibits linked within the same SEC submission.