SRZN
SURROZEN (SRZN)
NASDAQ
$24.60+$0.03 (+0.12%)
Price as of Jun 03, 2026 4:10 PM EDT
  • $304.3M
    Market Cap
  • 195.67%
    1-Year Change
  • Biotechnology
    Industry

Top Holders

Institutional
Mutual Funds
Holder
Ownership %
Shares Held
Change (Shares, %)
Report Date
CONSONANCE CAPITAL MANAGEMENT LP
46.77%
3.5M
0 (0.00%)
Sep 30, 2022
COLUMN GROUP LLC
20.06%
1.5M
+689,685 (+45.99%)
Mar 31, 2025
TCG CROSSOVER MANAGEMENT, LLC
19.70%
1.5M
+1.5M (+100.00%)
Mar 31, 2026
BOXER CAPITAL MANAGEMENT, LLC
10.25%
766,318
+350,168 (+45.69%)
Mar 31, 2026
MILLENNIUM MANAGEMENT LLC
9.78%
731,138
+9,872 (+1.35%)
Mar 31, 2026
VR ADVISER, LLC
8.46%
632,931
0 (0.00%)
Mar 31, 2026
STEMPOINT CAPITAL LP
7.03%
525,639
-94,127 (-17.91%)
Mar 31, 2026

Current Ownership Distribution

  • Institutions187.2M (91.55%)
  • Mutual Funds9.0M (4.40%)
  • Insiders8.3M (4.05%)
  • Other0 (0.00%)

Insider Transactions

  • 4.05% (8.3M)
    Current InsiderOwnership (%, shares)
  • 3
    Number of InsiderBuying (last 12 months)
  • $627.8M
    Amount of InsiderBuying (last 12 months)
  • 3
    Number of InsiderSelling (last 12 months)
  • $1.7M
    Amount of InsiderSelling (last 12 months)
Insider Name & Title
Type
Date
Transaction Value
Shares
Share Price
Shares After Transactions
BJERKHOLT ERIC
Award
May 13, 2026
$0.00
5,550
$0.00
5,550
Haak-Frendscho Mary
Award
May 13, 2026
$0.00
5,550
$0.00
5,550
Rothenberg Mace
Award
May 13, 2026
$0.00
5,550
$0.00
5,550
Berkenblit Anna
Award
May 13, 2026
$0.00
5,550
$0.00
5,550
WOODHOUSE DAVID J
Award
May 13, 2026
$0.00
5,550
$0.00
5,550
CHAI CHRISTOPHER Y
Award
May 13, 2026
$0.00
5,550
$0.00
5,550
Williams Charles O
Chief Operating Officer
Sell
May 04, 2026
$67,865.58
2,036
$33.33
16,571
Li Yang
Exec. Vice President, Research
Sell
May 04, 2026
$52,799.16
1,584
$33.33
17,216
Parker Craig C
Chief Executive Officer
Sell
May 04, 2026
$150,797.59
4,524
$33.33
16,553
Li Yang
Exec. Vice President, Research
Exempt
May 01, 2026
$0.00
4,375
$0.00
4,375
Williams Charles O
Chief Operating Officer
Exempt
May 01, 2026
$0.00
5,625
$0.00
5,625
Li Yang
Exec. Vice President, Research
Exempt
May 01, 2026
$0.00
4,375
$0.00
18,800
Parker Craig C
Chief Executive Officer
Exempt
May 01, 2026
$0.00
12,500
$0.00
12,500
Williams Charles O
Chief Operating Officer
Exempt
May 01, 2026
$0.00
5,625
$0.00
18,607
Parker Craig C
Chief Executive Officer
Exempt
May 01, 2026
$0.00
12,500
$0.00
21,077
Li Yang
Exec. Vice President, Research
Gift
Mar 31, 2026
$0.00
1,666
$0.00
14,425
TCG Crossover GP II, LLC
Buy
Mar 24, 2026
$1.3M
53,329
$24.69
736,554
TCG Crossover GP II, LLC
Buy
Mar 24, 2026
$1.3M
53,329
$24.69
736,547
TCG Crossover GP II, LLC
Buy
Mar 23, 2026
$189,538.04
7,612
$24.90
683,225
TCG Crossover GP II, LLC
Buy
Mar 23, 2026
$189,513.14
7,611
$24.90
683,218
TCG Crossover GP II, LLC
Buy
Mar 16, 2026
$14,866.49
595
$24.99
675,613
TCG Crossover GP II, LLC
Buy
Mar 16, 2026
$14,866.49
595
$24.99
675,610
TCG Crossover GP II, LLC
Buy
Mar 13, 2026
$440,744.04
17,717
$24.88
675,018
TCG Crossover GP II, LLC
Buy
Mar 13, 2026
$440,719.16
17,716
$24.88
675,015
TCG Crossover GP II, LLC
Buy
Mar 12, 2026
$154,582.81
6,187
$24.99
657,301
TCG Crossover GP II, LLC
Buy
Mar 12, 2026
$154,582.81
6,187
$24.99
657,299
Li Yang
Exec. Vice President, Research
Award
Feb 17, 2026
$0.00
100,950
$0.00
100,950
Williams Charles O
Chief Operating Officer
Award
Feb 17, 2026
$0.00
102,900
$0.00
102,900
Li Yang
Exec. Vice President, Research
Award
Feb 17, 2026
$0.00
100,950
$0.00
100,950
Williams Charles O
Chief Operating Officer
Award
Feb 17, 2026
$0.00
102,900
$0.00
102,900