KRYS
KRYSTAL BIOTECH (KRYS)
NASDAQ
$348.84+$1.83 (+0.53%)
Price as of Sep 11, 2026 7:30 PM EDT
  • $10.3B
    Market Cap
  • 141.51%
    1-Year Change
  • Biotechnology
    Industry

Top Holders

Institutional
Mutual Funds
Holder
Ownership %
Shares Held
Change (Shares, %)
Report Date
FMR LLC
14.99%
4.4M
+44,210 (+1.00%)
Jun 30, 2026
BLACKROCK, INC.
14.18%
4.2M
+240,976 (+5.76%)
Jun 30, 2026
BLACKROCK FUNDING, INC. /DE
13.68%
4.0M
+40,749 (+1.01%)
Dec 31, 2024
BLACKROCK INC.
13.39%
3.9M
+2.1M (+54.27%)
Jun 30, 2024
AVORO CAPITAL ADVISORS LLC
9.80%
2.9M
0 (0.00%)
Jun 30, 2026
VANGUARD GROUP INC
9.43%
2.8M
-13,363 (-0.48%)
Dec 31, 2025
VANGUARD PORTFOLIO MANAGEMENT LLC
5.34%
1.6M
+118,178 (+7.50%)
Jun 30, 2026

Current Ownership Distribution

  • Institutions483.6M (75.29%)
  • Mutual Funds155.5M (24.21%)
  • Insiders3.3M (0.51%)
  • Other0 (0.00%)

Insider Transactions

  • 0.51% (3.3M)
    Current InsiderOwnership (%, shares)
  • 0
    Number of InsiderBuying (last 12 months)
  • $0.00
    Amount of InsiderBuying (last 12 months)
  • 5
    Number of InsiderSelling (last 12 months)
  • $4.3B
    Amount of InsiderSelling (last 12 months)
Insider Name & Title
Type
Date
Transaction Value
Shares
Share Price
Shares After Transactions
ROSSI DINO A
Gift
Aug 14, 2026
$0.00
3,691
$0.00
75,000
ROSSI DINO A
Sell
Aug 14, 2026
$111,029.09
341
$325.60
74,659
ROSSI DINO A
Sell
Aug 14, 2026
$746,940.60
2,287
$326.60
72,372
ROSSI DINO A
Sell
Aug 14, 2026
$1.7M
5,226
$327.39
67,146
ROSSI DINO A
Sell
Aug 14, 2026
$554,205.14
1,687
$328.52
65,459
ROSSI DINO A
Sell
Aug 14, 2026
$2.4M
7,428
$329.60
58,031
ROSSI DINO A
Sell
Aug 14, 2026
$1.6M
4,896
$330.36
53,135
ROSSI DINO A
Sell
Aug 14, 2026
$1.0M
3,095
$331.43
50,040
ROSSI DINO A
Sell
Aug 14, 2026
$13,329.20
40
$333.23
50,000
Thomas John Charles
EVP, General Counsel
Exempt
Jun 25, 2026
$0.00
1,000
$0.00
6,500
Thomas John Charles
EVP, General Counsel
Exempt
Jun 25, 2026
$179,250.00
1,000
$179.25
1,000
Thomas John Charles
EVP, General Counsel
Sell
Jun 25, 2026
$347,270.00
1,000
$347.27
0
Krishnan Suma
President, R&D
Sell
Mar 04, 2026
$104,728.67
407
$257.32
1.4M
Krishnan Suma
President, R&D
Sell
Mar 04, 2026
$152,280.30
589
$258.54
1.4M
Krishnan Suma
President, R&D
Sell
Mar 04, 2026
$173,419.15
668
$259.61
1.4M
Krishnan Suma
President, R&D
Sell
Mar 04, 2026
$954,762.49
3,667
$260.37
1.4M
Krishnan Suma
President, R&D
Sell
Mar 04, 2026
$766,198.28
2,931
$261.41
1.4M
Krishnan Suma
President, R&D
Sell
Mar 04, 2026
$508,430.23
1,938
$262.35
1.4M
Krishnan Suma
President, R&D
Sell
Mar 04, 2026
$592,534.81
2,248
$263.58
1.4M
Krishnan Suma
President, R&D
Sell
Mar 04, 2026
$1.3M
4,852
$264.64
1.4M
Krishnan Suma
President, R&D
Sell
Mar 04, 2026
$1.6M
6,000
$265.16
1.4M
Krishnan Suma
President, R&D
Sell
Mar 04, 2026
$452,918.08
1,700
$266.42
1.4M
Romano Kathryn
Chief Accounting Officer
Sell
Mar 02, 2026
$200,700.00
750
$267.60
22,366
Krishnan Krish S
President and CEO
Exempt
Feb 27, 2026
$0.00
8,750
$0.00
17,500
JANNEY DANIEL
Sell
Feb 27, 2026
$2.6M
9,430
$275.45
75,666
Krishnan Krish S
President and CEO
Exempt
Feb 27, 2026
$0.00
26,250
$0.00
0
Romano Kathryn
Chief Accounting Officer
Exempt
Feb 27, 2026
$0.00
7,500
$0.00
0
Krishnan Krish S
President and CEO
Exempt
Feb 27, 2026
$0.00
5,725
$0.00
17,175
JANNEY DANIEL
Sell
Feb 27, 2026
$655,343.10
2,373
$276.17
73,293
Krishnan Krish S
President and CEO
Award
Feb 27, 2026
$0.00
45,249
$0.00
45,249