BKSY
BLACKSKY TECH-A (BKSY)
NYSE
$22.09+$0.94 (+4.44%)
Price as of Oct 02, 2026 5:08 PM EDT
  • $865.6M
    Market Cap
  • -13.14%
    1-Year Change
  • Specialty Business Services
    Industry

Top Holders

Institutional
Mutual Funds
Holder
Ownership %
Shares Held
Change (Shares, %)
Report Date
BLACKROCK INC.
16.98%
6.9M
-243,556 (-3.51%)
Jun 30, 2024
TIGER GLOBAL MANAGEMENT LLC
12.22%
5.0M
0 (0.00%)
Dec 31, 2021
SENATOR INVESTMENT GROUP LP
8.28%
3.4M
-750,000 (-22.13%)
Dec 31, 2021
BLACKROCK, INC.
7.56%
3.1M
+553,148 (+17.87%)
Jun 30, 2026
VANGUARD GROUP INC
4.49%
1.8M
+139,319 (+7.58%)
Dec 31, 2025
BLACKROCK FUNDING, INC. /DE
4.01%
1.6M
+755,050 (+45.98%)
Dec 31, 2024
TEMA ETFS LLC
3.54%
1.4M
+1.4M (+99.91%)
Jun 30, 2026

Current Ownership Distribution

  • Institutions497.2M (65.97%)
  • Mutual Funds220.1M (29.21%)
  • Insiders36.3M (4.82%)
  • Other0 (0.00%)

Insider Transactions

  • 4.82% (36.3M)
    Current InsiderOwnership (%, shares)
  • 0
    Number of InsiderBuying (last 12 months)
  • $0.00
    Amount of InsiderBuying (last 12 months)
  • 3
    Number of InsiderSelling (last 12 months)
  • $116.9M
    Amount of InsiderSelling (last 12 months)
Insider Name & Title
Type
Date
Transaction Value
Shares
Share Price
Shares After Transactions
Porteous William D.
Award
Sep 30, 2026
$0.00
1,055
$0.00
88,378
Gordon Susan M.
Award
Sep 30, 2026
$0.00
1,055
$0.00
85,612
TOLONEN JAMES R
Award
Sep 30, 2026
$0.00
1,055
$0.00
86,906
O'Toole Brian E
CEO and President
Sell
Sep 21, 2026
$457,600.00
20,000
$22.88
1.0M
Dubois Henry Edward
Chief Financial Officer
Sell
Sep 21, 2026
$91,880.00
4,000
$22.97
478,931
Lin Christiana L
General Counsel & CAO
Sell
Sep 11, 2026
$273,439.40
13,052
$20.95
427,680
Gordon Susan M.
Award
Sep 11, 2026
$0.00
7,278
$0.00
84,557
Dubois Henry Edward
Chief Financial Officer
Sell
Sep 11, 2026
$318,963.75
15,225
$20.95
482,931
TOLONEN JAMES R
Award
Sep 11, 2026
$0.00
8,005
$0.00
85,851
O'Toole Brian E
CEO and President
Sell
Sep 11, 2026
$1.2M
56,280
$20.95
1.1M
Abraham Magid M
Award
Sep 11, 2026
$0.00
7,278
$0.00
72,930
Porteous William D.
Award
Sep 11, 2026
$0.00
8,733
$0.00
87,323
Harvey Timothy M.
Award
Sep 11, 2026
$0.00
7,278
$0.00
64,722
DiDomenico David
Award
Sep 11, 2026
$0.00
7,278
$0.00
180,568
Dubois Henry Edward
Chief Financial Officer
Sell
Aug 28, 2026
$95,120.00
4,000
$23.78
498,156
Gordon Susan M.
Award
Jun 30, 2026
$0.00
805
$0.00
77,279
Abraham Magid M
Award
Jun 30, 2026
$0.00
805
$0.00
65,652
Porteous William D.
Award
Jun 30, 2026
$0.00
805
$0.00
78,590
Lin Christiana L
General Counsel & CAO
Sell
Jun 10, 2026
$409,234.10
12,001
$34.10
440,732
Dubois Henry Edward
Chief Financial Officer
Sell
Jun 10, 2026
$502,940.90
14,749
$34.10
502,156
Abraham Magid M
Award
Mar 31, 2026
$0.00
894
$0.00
64,847
TOLONEN JAMES R
Award
Mar 31, 2026
$0.00
894
$0.00
77,041
Porteous William D.
Award
Mar 31, 2026
$0.00
894
$0.00
77,785
Gordon Susan M.
Award
Mar 31, 2026
$0.00
894
$0.00
76,474
O'Toole Brian E
CEO and President
In Kind
Mar 11, 2026
$599,976.00
24,999
$24.00
963,522
Lin Christiana L
General Counsel & CAO
In Kind
Mar 11, 2026
$329,784.00
13,741
$24.00
379,817
Ward Tracy
SVP & Controller
In Kind
Mar 11, 2026
$19,272.00
803
$24.00
42,923
Dubois Henry Edward
Chief Financial Officer
In Kind
Mar 11, 2026
$565,224.00
23,551
$24.00
439,822
O'Toole Brian E
CEO and President
Award
Mar 10, 2026
$0.00
191,666
$0.00
1.2M
Lin Christiana L
General Counsel & CAO
Award
Mar 10, 2026
$0.00
72,916
$0.00
452,733