ARTV
ARTIVA BIOTHRP (ARTV)
NASDAQ
$6.94+$0.15 (+2.25%)
Price as of Oct 02, 2026 5:56 PM EDT
  • $332.0M
    Market Cap
  • 130.17%
    1-Year Change
  • Biotechnology
    Industry

Top Holders

Institutional
Mutual Funds
Holder
Ownership %
Shares Held
Change (Shares, %)
Report Date
RA CAPITAL MANAGEMENT, L.P.
36.73%
18.0M
+8.1M (+45.12%)
Jun 30, 2026
VIKING GLOBAL INVESTORS LP
5.33%
2.6M
+2.6M (+100.00%)
Jun 30, 2026
BLACKSTONE INC.
4.92%
2.4M
+2.4M (+100.00%)
Jun 30, 2026
5AM VENTURE MANAGEMENT, LLC
4.81%
2.4M
0 (0.00%)
Jun 30, 2026
VR ADVISER, LLC
4.18%
2.0M
+434,027 (+21.24%)
Jun 30, 2026
FRANKLIN RESOURCES INC
4.09%
2.0M
+1.5M (+73.95%)
Jun 30, 2026
CALIGAN PARTNERS LP
3.55%
1.7M
+1.7M (+100.00%)
Jun 30, 2026

Current Ownership Distribution

  • Institutions152.5M (88.62%)
  • Insiders11.5M (6.67%)
  • Mutual Funds8.1M (4.71%)
  • Other0 (0.00%)

Insider Transactions

  • 6.67% (11.5M)
    Current InsiderOwnership (%, shares)
  • 1
    Number of InsiderBuying (last 12 months)
  • $2.1B
    Amount of InsiderBuying (last 12 months)
  • 4
    Number of InsiderSelling (last 12 months)
  • $30.4M
    Amount of InsiderSelling (last 12 months)
Insider Name & Title
Type
Date
Transaction Value
Shares
Share Price
Shares After Transactions
Aslan Fred
Chief Executive Officer
Award
Sep 15, 2026
$0.00
315,000
$0.00
315,000
Aslan Fred
Chief Executive Officer
Award
Sep 15, 2026
$0.00
110,000
$0.00
1.6M
Stoppel Laura
Award
Sep 10, 2026
$0.00
16,250
$0.00
16,250
Sorg Elaine K.
Award
Sep 10, 2026
$0.00
16,250
$0.00
16,250
MOORE ALISON
Award
Sep 10, 2026
$0.00
16,250
$0.00
16,250
Bush Jennifer
COO, CLO, Compliance Officer
Award
Sep 09, 2026
$0.00
135,000
$0.00
135,000
Banerjee Subhashis
Chief Medical Officer
Award
Sep 09, 2026
$0.00
85,000
$0.00
85,000
Bush Jennifer
COO, CLO, Compliance Officer
Award
Sep 09, 2026
$0.00
45,000
$0.00
374,529
Miralles Gines Diego
President & Head of R&D
Award
Sep 09, 2026
$0.00
135,000
$0.00
135,000
Banerjee Subhashis
Chief Medical Officer
Award
Sep 09, 2026
$0.00
30,000
$0.00
170,947
Miralles Gines Diego
President & Head of R&D
Award
Sep 09, 2026
$0.00
45,000
$0.00
122,500
Stoppel Laura
Award
Sep 08, 2026
$0.00
13,750
$0.00
13,750
Sorg Elaine K.
Award
Sep 08, 2026
$0.00
13,750
$0.00
13,750
RA CAPITAL MANAGEMENT, LLC
Award
Sep 08, 2026
$0.00
13,750
$0.00
13,750
Baker Daniel G.
Award
Sep 08, 2026
$0.00
13,750
$0.00
13,750
DANIELS BRIAN
Award
Sep 08, 2026
$0.00
13,750
$0.00
13,750
Horan Christopher
Chief Tech Operations Officer
Sell
Sep 03, 2026
$115,637.91
10,366
$11.16
283,084
Aslan Fred
Chief Executive Officer
Sell
Sep 03, 2026
$690,391.58
61,888
$11.16
1.5M
Banerjee Subhashis
Chief Medical Officer
Sell
Sep 03, 2026
$12,271.16
1,100
$11.16
140,947
Bush Jennifer
COO, CLO, Compliance Officer
Sell
Sep 03, 2026
$93,605.80
8,391
$11.16
329,529
Banerjee Subhashis
Chief Medical Officer
Exempt
Aug 27, 2026
$0.00
5,306
$0.00
74,265
Banerjee Subhashis
Chief Medical Officer
Exempt
Aug 27, 2026
$10,187.52
5,306
$1.92
150,269
Banerjee Subhashis
Chief Medical Officer
Sell
Aug 27, 2026
$98,735.53
8,222
$12.01
142,047
Banerjee Subhashis
Chief Medical Officer
Exempt
Aug 18, 2026
$0.00
429
$0.00
79,571
Banerjee Subhashis
Chief Medical Officer
Exempt
Aug 18, 2026
$823.68
429
$1.92
145,392
Banerjee Subhashis
Chief Medical Officer
Sell
Aug 18, 2026
$5,148.00
429
$12.00
144,963
RA CAPITAL MANAGEMENT, LLC
Buy
Jul 31, 2026
$247,693.92
24,944
$9.93
17.3M
RA CAPITAL MANAGEMENT, LLC
Buy
Jul 29, 2026
$208,031.76
20,824
$9.99
17.3M
RA CAPITAL MANAGEMENT, LLC
Buy
Jul 24, 2026
$412,776.81
41,319
$9.99
17.3M
RA CAPITAL MANAGEMENT, LLC
Buy
Jul 23, 2026
$596,404.80
59,880
$9.96
17.2M