Security key
45720L107
- Security type / class
- Equity / COM
- Total 13F shares
- 36,670,644
- Total 13F value
- $691,647,009
- Share change
- +707,158
- Put/Call ratio
- 2.3%
- SEC-reported price per share
- $18.87
- Number of holders
- 107
- Value change
- +$10,115,484
- Number of buys
- 52
- Number of sells
- 57
Open additional details 1 more signal available
Report period
Q1 2023
Institutions
107
Top holders
10
INBX full security history
Ownership snapshot
Full 13F holder table
Inhibrx Biosciences, Inc. SEC filings
Inhibrx Biosciences, Inc. company facts
Broader feeds
Ownership snapshot
Top reported holders of INBX - INHIBRX INC - COM (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.
Comparable stake leader
VIKING GLOBAL INVESTORS LP
Disclosed value leader
VIKING GLOBAL INVESTORS LP
Comparable rows
0/15
Latest evidence
31 Dec 2022
13F
Highest disclosed value: $163,589,863
15 rows are not safely comparable across share classes.
Showing 1-6 of 15 holder rows.
Quick read
VIKING GLOBAL INVESTORS LP has the largest disclosed position value at $163.59M.
0 of 15 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.
Open SEC evidence
Opens VIKING GLOBAL INVESTORS LP's linked filing trail.
Disclosed position value
Top 5
VIKING GLOBAL INVESTORS LP
$163.59M
RA CAPITAL MANAGEMENT, L.P.
$94.96M
PERCEPTIVE ADVISORS LLC
$81.65M
STATE STREET CORP
$61.77M
BlackRock Finance, Inc.
$59.53M
Value bars compare disclosed positions; verify each figure against the linked filing evidence.
Detailed SEC evidence table Showing 1-6 of 15 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| VIKING GLOBAL INVESTORS LP |
13F
Company
|
—
denominator unverified
|
$163,589,863
6,639,199 shares
|
— | 31 Dec 2022 |
| RA CAPITAL MANAGEMENT, L.P. |
13F
Company
|
—
denominator unverified
|
$94,959,283
3,853,867 shares
|
— | 31 Dec 2022 |
| PERCEPTIVE ADVISORS LLC |
13F
Company
|
—
denominator unverified
|
$81,651,613
3,313,783 shares
|
— | 31 Dec 2022 |
| STATE STREET CORP |
13F
Company
|
—
denominator unverified
|
$61,772,184
2,506,988 shares
|
— | 31 Dec 2022 |
| BlackRock Finance, Inc. |
13F
Company
|
—
denominator unverified
|
$59,534,873
2,416,188 shares
|
— | 31 Dec 2022 |
| VANGUARD GROUP INC |
13F
Company
|
—
denominator unverified
|
$43,375,591
1,760,373 shares
|
— | 31 Dec 2022 |
How to read this table
Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
13F holder rows
Institutional holders as of Q1 2023
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
107
Shares
36,670,644
Rows available
107
| Investor | Option | Weight % | Change % | SEC-reported value | * Price | Shares | Share Change | Activity | Report Period |
|---|
* SEC-reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that did not pass the local price check.
Compare Q1 2023 vs Q1 2023 Across Filers
Q1 2023 holders
107
Q1 2023 holders
107
Holder diff
0
| Investor | Q1 2023 Shares | Q1 2023 Shares | Share Diff | Share Chg % | Q1 2023 value | Q1 2023 value | Value change | Value Chg % |
|---|