Security key
640491106
- Security type / class
- Equity / Common
- Total 13F shares
- 258,333,333
- Total 13F value
- $2,239,178,671
- Share change
- -1,095,578
- Put/Call ratio
- 378%
- SEC-reported price per share
- $8.67
- Number of holders
- 337
- Value change
- -$80,358,436
- Number of buys
- 165
- Number of sells
- 163
- Shares outstanding
- 218,036,776
Holder snapshot
7 signals
Open additional details 1 more signal available
Security identity
Names, identifiers, and filing context for this profile.
1 source field
Report period
Q1 2025
Institutions
337
Top holders
10
NEOG full security history
Ownership snapshot
Full 13F holder table
Newer quarter: Q2 2025
Previous quarter: Q4 2024
NEOGEN CORP SEC filings
NEOGEN CORP company facts
Broader feeds
Reporting periods
Holder history for CUSIP 640491106
Recent filing periods:
Ownership snapshot
Top reported holders of NEOG - NEOGEN CORP - Common (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
BlackRock, Inc.
Disclosed value leader
BlackRock, Inc.
Comparable rows
15/15
Latest evidence
31 Dec 2024
13F
13D/G
Lead comparable stake: 14%
13D/G row: BlackRock, Inc.
Showing 1-6 of 15 holder rows.
Quick read
BlackRock, Inc. leads the comparable SEC ownership view at 14%.
15 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 BlackRock, Inc.'s linked filing trail.
Comparable ownership
Top 5
BlackRock, Inc.
14%
BAILLIE GIFFORD & CO
4.5%
Select Equity Group, L.P.
4.3%
VANGUARD GROUP INC
9.9%
NORGES BANK
8%
Ownership % is shown only when SEC disclosures are safely comparable across share classes.
Detailed SEC evidence table Showing 1-6 of 15 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| BlackRock, Inc. |
13F
13D/G
Company
|
14%
from 13D/G
|
$313,601,585
25,832,091 shares
|
— | 31 Dec 2024 |
| BAILLIE GIFFORD & CO |
13F
13D/G
Company
|
4.5%
from 13D/G
|
$118,352,897
9,749,003 shares
|
— | 31 Dec 2024 |
| Select Equity Group, L.P. |
13F
13D/G
Company
|
4.3%
from 13D/G
|
$114,069,261
9,396,150 shares
|
— | 31 Dec 2024 |
| VANGUARD GROUP INC |
13F
Company
|
9.9%
|
$262,676,227
21,637,251 shares
|
— | 31 Dec 2024 |
| NORGES BANK |
13F
Company
|
8%
|
$212,170,865
17,477,007 shares
|
— | 31 Dec 2024 |
| WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC |
13F
Company
|
6.6%
|
$174,169,654
14,346,759 shares
|
— | 31 Dec 2024 |
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 2025
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
337
Shares
258,333,333
Rows available
337
| 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 2025 vs Q4 2024 Across Filers
Q4 2024 holders
339
Q1 2025 holders
337
Holder diff
-2
| Investor | Q4 2024 Shares | Q1 2025 Shares | Share Diff | Share Chg % | Q4 2024 value | Q1 2025 value | Value change | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend