Latest Period
Q4 2025
Security Snapshot
NEOGEN CORP - Common Stock (NEOG) Institutional Ownership
CUSIP: 640491106
13F Institutional Holders and Ownership History from Q1 2014 to Q1 2026
Institutions Reporting
303
Shares (Excl. Options)
222,400,415
Price
$6.99
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- Type / Class
- Equity / Common Stock
- Symbol
- NEOG on Nasdaq
- Shares outstanding
- 217,813,322
- Price per share
- $9.29
- All holders as of 31 Dec 2025
- Q4 2025
- Total 13F shares
- 222,400,415
- Total reported value
- $1,554,530,590
- % of total 13F portfolios
- 0%
- Share change
- -10,750,190
- Value change
- -$56,493,215
- Number of holders
- 303
- Price from insider filings
- $9.29
Reported Shares, Excluding Options vs Price
Reported Value, Excluding Options
Total Investors
Quick Takeaways
- NEOG - NEOGEN CORP - Common Stock is tracked under CUSIP 640491106.
- 303 institutions reported positions in Q4 2025.
- 9 significant owners is listed from Schedule 13D/13G reporting.
What Changed
- Holder count moved from 303 to 63 between Q4 2025 and Q1 2026.
- Reported value moved from $1,554,530,590 to $75,033,117.
Why This Matters
- You can quickly see who holds this security, then open quarter and manager detail pages for full evidence.
- 13F and Schedule 13D/13G sections are kept together so you can cross-check institutional and beneficial ownership context.
Source Evidence
Source: SEC Form 13F
Open SEC Evidence
Latest holder context comes from 303 institutions filings for Q4 2025.
Investment Quick Answers
What is CUSIP 640491106?
CUSIP 640491106 identifies NEOG - NEOGEN CORP - Common Stock in SEC 13F datasets.
Where can I see the latest institutional holders?
Review the Q4 2025 holders report and the ownership history table below.
Next ownership checks
Use the next link that matches the question you still need to answer about this security.
- Latest 13F filings when you want to inspect fresh institutional portfolio moves.
- Latest Schedule 13D/13G reports when you need large-owner changes outside the 13F cycle.
- All institutional ownership pages to compare this security with other holder-history pages.
Recent Quarterly Holder Reports
Open recent reporting periods for CUSIP 640491106:
Significant Owners of NEOGEN CORP - Common Stock (NEOG) based on Schedule 13D/G filings
| Filer | Ownership | Change % | Holdings Value | Net Change | Nb Shares | Change % | Reporting Name | Report Period |
|---|---|---|---|---|---|---|---|---|
| BlackRock, Inc. | 14% | $155,651,886 | 30,944,709 | BlackRock, Inc. | 31 Mar 2025 | |||
| VANGUARD PORTFOLIO MANAGEMENT LLC | 5.9% | $119,992,706 | 12,916,330 | Vanguard Portfolio Management | 31 Mar 2026 | |||
| Clarkston Capital Partners, LLC | 5.4% | -18% | $66,768,458 | -$13,204,232 | 11,693,250 | -17% | Clarkston Capital Partners, LLC | 30 Sep 2025 |
| BAILLIE GIFFORD & CO | 4.5% | -14% | $49,037,485 | -$7,435,426 | 9,749,003 | -13% | BAILLIE GIFFORD & CO | 31 Dec 2024 |
| WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC | 4.3% | $44,946,436 | 9,403,020 | WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC | 30 Jun 2025 | |||
| Select Equity Group, L.P. | 4.3% | $47,262,634 | 9,396,150 | Select Equity Group, L.P. | 31 Dec 2024 | |||
| NORGES BANK | 4.2% | -37% | $43,387,247 | -$27,394,825 | 9,076,830 | -39% | Norges Bank | 30 Jun 2025 |
| ING GROEP NV | 4% | -41% | $55,251,469 | -$34,316,464 | 8,673,700 | -38% | ING GROEP NV | 28 Nov 2025 |
| Gates Capital Management, Inc. | 3.9% | -33% | $58,614,883 | -$30,814,765 | 8,385,534 | -34% | Gates Capital Management, L.P. | 31 Dec 2025 |
As of 31 Dec 2025, 303 institutional investors reported holding 222,400,415 shares of NEOGEN CORP - Common Stock (NEOG). This represents 102% of the company’s total 217,813,322 outstanding shares.
Top 25 Institutional Shareholders
The largest institutional shareholders of NEOGEN CORP - Common Stock (NEOG) together control 82% of the company’s outstanding shares — a level of ownership often associated with strong institutional conviction and long‑term capital commitment.
| Institution | Ownership % | Shares Held | Share Change % | Portfolio % | Holdings Value |
|---|---|---|---|---|---|
| BlackRock, Inc. | 15% | 32,509,026 | +1.5% | 0% | $227,238,092 |
| VANGUARD GROUP INC | 11% | 23,801,905 | -0.67% | 0% | $166,375,316 |
| Clarkston Capital Partners, LLC | 5.2% | 11,328,670 | -3.1% | 1.8% | $79,187,403 |
| ING GROEP NV | 4% | 8,777,500 | -38% | 0.37% | $61,354,725 |
| STATE STREET CORP | 4% | 8,724,861 | -0.29% | 0% | $60,986,778 |
| Gates Capital Management, Inc. | 3.8% | 8,385,534 | -23% | 2% | $58,614,883 |
| T. Rowe Price Investment Management, Inc. | 3.8% | 8,181,768 | +249% | 0.04% | $57,191,000 |
| MACKENZIE FINANCIAL CORP | 3.6% | 7,898,439 | +1% | 0.07% | $55,574,445 |
| DIMENSIONAL FUND ADVISORS LP | 3.4% | 7,398,254 | -7.8% | 0.01% | $51,714,231 |
| CIBC WORLD MARKETS CORP | 3.2% | 6,864,470 | +25371% | 0.24% | $47,982,645 |
| Hudson Bay Capital Management LP | 3% | 6,500,000 | +30% | 0.26% | $45,435,000 |
| BAMCO INC /NY/ | 2.5% | 5,509,659 | -20% | 0.1% | $38,512,516 |
| GEODE CAPITAL MANAGEMENT, LLC | 2.5% | 5,428,084 | +0.89% | 0% | $37,948,654 |
| BANK OF AMERICA CORP /DE/ | 2.5% | 5,410,809 | +33% | 0% | $37,821,556 |
| BANK OF MONTREAL /CAN/ | 2.1% | 4,597,095 | +0.11% | 0.01% | $32,133,694 |
| MORGAN STANLEY | 2.1% | 4,496,331 | -23% | 0% | $31,429,365 |
| MIZUHO MARKETS AMERICAS LLC | 1.6% | 3,500,000 | +75% | 0.53% | $24,465,000 |
| HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND | 1.6% | 3,490,800 | +250% | 0.04% | $24,400,692 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 1.3% | 2,895,918 | +2.8% | 0% | $20,242,465 |
| AMERIPRISE FINANCIAL INC | 1.2% | 2,720,765 | +0.33% | 0% | $19,018,148 |
| NORTHERN TRUST CORP | 1.1% | 2,291,367 | -6.8% | 0% | $16,016,657 |
| BNP PARIBAS FINANCIAL MARKETS | 1% | 2,204,605 | 0% | 0.01% | $15,410,189 |
| CITADEL ADVISORS LLC | 0.92% | 1,995,348 | +131% | 0.01% | $13,947,483 |
| GLENMEDE TRUST CO NA | 0.91% | 1,973,709 | 0% | 0.07% | $13,796,224 |
| SHAPIRO CAPITAL MANAGEMENT LLC | 0.84% | 1,827,110 | -44% | 0.67% | $12,771,499 |
Institutional Holders of NEOGEN CORP - Common Stock (NEOG) across Reporting Periods
| Period | Reported Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2026 Q1 | 8,075,674 | $75,033,117 | +$42,025,293 | $9.29 | 63 |
| 2025 Q4 | 222,400,415 | $1,554,530,590 | -$56,493,215 | $6.99 | 303 |
| 2025 Q3 | 238,772,782 | $1,363,352,581 | -$34,227,656 | $5.71 | 295 |
| 2025 Q2 | 240,517,862 | $1,149,733,762 | -$255,182,434 | $4.78 | 314 |
| 2025 Q1 | 258,333,333 | $2,239,178,671 | -$80,358,436 | $8.67 | 337 |
| 2024 Q4 | 259,477,128 | $3,150,050,659 | +$46,995,611 | $12.14 | 339 |
| 2024 Q3 | 253,978,231 | $4,265,710,880 | +$39,898,148 | $16.81 | 333 |
| 2024 Q2 | 251,518,916 | $3,931,295,201 | +$192,489,832 | $15.63 | 345 |
| 2024 Q1 | 239,072,430 | $3,772,851,096 | +$69,630,645 | $15.78 | 336 |
| 2023 Q4 | 231,609,167 | $4,657,679,193 | +$184,042,239 | $20.11 | 332 |
| 2023 Q3 | 222,665,130 | $4,122,528,426 | -$140,171,132 | $18.54 | 360 |
| 2023 Q2 | 229,428,679 | $4,986,670,569 | +$171,381,408 | $21.75 | 334 |
| 2023 Q1 | 222,244,740 | $4,115,401,822 | +$130,076,799 | $18.52 | 345 |
| 2022 Q4 | 216,053,580 | $3,290,776,003 | +$175,338,799 | $15.23 | 357 |
| 2022 Q3 | 208,507,208 | $2,911,746,785 | +$1,421,716,762 | $13.97 | 362 |
| 2022 Q2 | 104,745,990 | $2,522,504,310 | +$72,398,081 | $24.09 | 297 |
| 2022 Q1 | 101,848,254 | $3,146,214,673 | +$55,814,567 | $30.84 | 301 |
| 2021 Q4 | 99,779,109 | $4,525,375,199 | -$9,100,073 | $45.41 | 310 |
| 2021 Q3 | 99,599,272 | $4,321,587,890 | -$15,157,291 | $43.43 | 296 |
| 2021 Q2 | 99,896,585 | $4,597,497,525 | +$2,287,738,585 | $46.04 | 303 |
| 2021 Q1 | 49,901,753 | $4,431,252,384 | +$81,899,302 | $88.89 | 293 |
| 2020 Q4 | 49,045,776 | $3,890,813,080 | -$78,888,208 | $79.30 | 309 |
| 2020 Q3 | 50,024,417 | $3,912,069,818 | -$22,581,421 | $78.25 | 279 |
| 2020 Q2 | 50,270,601 | $3,899,600,200 | +$42,999,268 | $77.60 | 270 |
| 2020 Q1 | 49,765,872 | $3,333,120,528 | -$65,965,340 | $66.99 | 269 |
| 2019 Q4 | 49,960,884 | $3,260,926,726 | +$51,793,042 | $65.26 | 273 |
| 2019 Q3 | 49,184,473 | $3,349,537,417 | +$97,027,544 | $68.11 | 265 |
| 2019 Q2 | 47,873,801 | $2,973,702,473 | +$52,367,285 | $62.11 | 259 |
| 2019 Q1 | 47,768,927 | $2,741,538,927 | +$83,766,730 | $57.39 | 259 |
| 2018 Q4 | 46,315,268 | $2,639,808,761 | -$85,970,774 | $57.00 | 270 |
| 2018 Q3 | 47,344,723 | $3,383,737,590 | +$8,182,810 | $71.53 | 268 |
| 2018 Q2 | 47,221,632 | $3,787,795,869 | +$30,196,817 | $80.19 | 255 |
| 2018 Q1 | 46,859,534 | $3,140,079,510 | +$796,333,767 | $66.99 | 247 |
| 2017 Q4 | 33,739,761 | $2,773,364,850 | +$48,634,651 | $82.21 | 230 |
| 2017 Q3 | 33,879,913 | $2,624,723,727 | +$33,540,404 | $77.46 | 218 |
| 2017 Q2 | 33,515,644 | $2,315,693,657 | +$6,129,950 | $69.11 | 204 |
| 2017 Q1 | 33,463,795 | $2,193,091,307 | +$304,697,160 | $65.55 | 200 |
| 2016 Q4 | 32,958,926 | $2,175,252,420 | +$17,971,021 | $66.00 | 218 |
| 2016 Q3 | 32,619,199 | $1,822,749,864 | -$19,625,453 | $55.94 | 205 |
| 2016 Q2 | 32,886,595 | $1,849,758,588 | -$5,693,150 | $56.25 | 198 |
| 2016 Q1 | 33,176,780 | $1,669,149,727 | +$24,342,555 | $50.35 | 201 |
| 2015 Q4 | 32,801,842 | $1,853,318,623 | +$21,244,758 | $56.52 | 214 |
| 2015 Q3 | 32,483,534 | $1,462,278,428 | +$31,672,023 | $44.99 | 204 |
| 2015 Q2 | 31,843,658 | $1,510,661,447 | +$12,231,076 | $47.44 | 185 |
| 2015 Q1 | 30,916,119 | $1,444,754,833 | +$20,476,454 | $46.73 | 178 |
| 2014 Q4 | 31,362,754 | $1,555,037,474 | +$34,264,260 | $49.59 | 183 |
| 2014 Q3 | 31,103,967 | $1,228,608,968 | +$46,836,636 | $39.50 | 186 |
| 2014 Q2 | 29,931,127 | $1,211,388,319 | -$37,262,577 | $40.47 | 179 |
| 2014 Q1 | 30,755,247 | $1,381,644,255 | +$24,126,399 | $44.95 | 179 |