REGENERON PHARMACEUTICALS, INC. - Common Stock (REGN)
CUSIP: 75886F107
Q3 2025 13F Holders as of 30 Sep 2025
- Type / Class
- Equity / Common Stock
- Shares outstanding
- 103,945,862
- Total 13F shares
- 86,991,990
- Share change
- -2,258,291
- Total reported value
- $48,930,496,961
- Put/Call ratio
- 66%
- Price per share
- $562.27
- Number of holders
- 1,235
- Value change
- -$1,213,231,743
- Number of buys
- 642
- Number of sells
- 527
Quarterly Holders Quick Answers
What is CUSIP 75886F107?
CUSIP 75886F107 identifies REGN - REGENERON PHARMACEUTICALS, INC. - Common Stock in SEC institutional holdings data.
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Recent filing periods for CUSIP 75886F107:
Top shareholders of REGN - REGENERON PHARMACEUTICALS, INC. - Common Stock (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Ownership % is shown only when it is directly reported or safely comparable across share classes.
Methodology: rows are grouped by holder and ranked by the holder's primary source value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
| Holder | Source | Role / Reporting | Ownership % | Shares | Holdings Value | 12M Net Δ | As of | Details |
|---|---|---|---|---|---|---|---|---|
| VANGUARD GROUP INC |
13F
|
Company |
9.1%
|
9,424,048
|
$4,947,625,200 | — | 30 Jun 2025 | |
| BlackRock, Inc. |
13F
|
Company |
8.9%
|
9,276,085
|
$4,869,944,458 | — | 30 Jun 2025 | |
| JPMORGAN CHASE & CO |
13D/G
13F
|
Company |
4.4%
|
4,742,611
|
$2,729,989,170 | -$462,704,633 | 30 May 2025 | |
| STATE STREET CORP |
13F
|
Company |
4.6%
|
4,832,002
|
$2,536,801,050 | — | 30 Jun 2025 | |
| DODGE & COX |
13F
|
Company |
3.7%
|
3,826,283
|
$2,008,798,575 | — | 30 Jun 2025 | |
| FMR LLC |
13D/G
13F
|
Company |
3.2%
|
3,359,563
|
$1,880,548,739 | -$2,703,197,470 | 30 Jun 2025 | |
| Capital International Investors |
13F
|
Company |
3%
|
3,165,263
|
$1,661,659,276 | — | 30 Jun 2025 | |
| GEODE CAPITAL MANAGEMENT, LLC |
13F
|
Company |
2.4%
|
2,465,054
|
$1,288,519,802 | — | 30 Jun 2025 | |
| FRANKLIN RESOURCES INC |
13F
|
Company |
2.2%
|
2,313,496
|
$1,214,585,400 | — | 30 Jun 2025 | |
| Capital World Investors |
13F
|
Company |
1.9%
|
1,966,018
|
$1,032,130,003 | — | 30 Jun 2025 | |
| LOOMIS SAYLES & CO L P |
13F
|
Company |
1.9%
|
1,941,070
|
$1,019,061,568 | — | 30 Jun 2025 | |
| MORGAN STANLEY |
13F
|
Company |
1.2%
|
1,287,663
|
$676,024,966 | — | 30 Jun 2025 | |
| BANK OF AMERICA CORP /DE/ |
13F
|
Company |
1.2%
|
1,220,359
|
$640,688,612 | — | 30 Jun 2025 | |
| NORGES BANK |
13F
|
Company |
1.2%
|
1,196,479
|
$628,151,475 | — | 30 Jun 2025 | |
| Invesco Ltd. |
13F
|
Company |
1%
|
1,075,824
|
$564,807,842 | — | 30 Jun 2025 | |
| NORTHERN TRUST CORP |
13F
|
Company |
0.92%
|
958,569
|
$503,248,725 | — | 30 Jun 2025 | |
| TWO SIGMA ADVISERS, LP |
13F
|
Company |
0.9%
|
938,500
|
$492,712,500 | — | 30 Jun 2025 | |
| Amundi |
13F
|
Individual |
0.86%
|
897,131
|
$491,394,535 | — | 30 Jun 2025 | |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC |
13F
|
Company |
0.83%
|
860,441
|
$451,731,525 | — | 30 Jun 2025 | |
| VAGELOS P ROY |
3/4/5
|
Director |
—
class O/S missing
|
467,104
|
$444,337,350 | — | 03 Apr 2023 | |
| Nuveen, LLC |
13F
|
Company |
0.81%
|
841,549
|
$441,813,225 | — | 30 Jun 2025 | |
| GOLDMAN SACHS GROUP INC |
13F
|
Company |
0.77%
|
796,206
|
$418,008,032 | — | 30 Jun 2025 | |
| D. E. Shaw & Co., Inc. |
13F
|
Company |
0.75%
|
777,469
|
$408,171,225 | — | 30 Jun 2025 | |
| PRICE T ROWE ASSOCIATES INC /MD/ |
13F
|
Company |
0.74%
|
766,444
|
$402,384,000 | — | 30 Jun 2025 | |
| Legal & General Group Plc |
13F
|
Company |
0.71%
|
739,581
|
$388,280,025 | — | 30 Jun 2025 | |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC |
13F
|
Company |
0.69%
|
720,273
|
$378,143,325 | — | 30 Jun 2025 | |
| DEUTSCHE BANK AG\ |
13F
|
Company |
0.68%
|
710,837
|
$373,189,425 | — | 30 Jun 2025 | |
| CITADEL ADVISORS LLC |
13F
|
Company |
0.65%
|
680,505
|
$357,265,125 | — | 30 Jun 2025 | |
| Bank of New York Mellon Corp |
13F
|
Company |
0.63%
|
656,624
|
$344,728,019 | — | 30 Jun 2025 | |
| AMERICAN CENTURY COMPANIES INC |
13F
|
Company |
0.61%
|
636,652
|
$334,244,571 | — | 30 Jun 2025 | |
| Qube Research & Technologies Ltd |
13F
|
Company |
0.6%
|
625,980
|
$328,639,500 | — | 30 Jun 2025 | |
| ALLIANCEBERNSTEIN L.P. |
13F
|
Company |
0.56%
|
587,227
|
$308,294,175 | — | 30 Jun 2025 | |
| BNP PARIBAS FINANCIAL MARKETS |
13F
|
Company |
0.5%
|
524,358
|
$275,287,950 | — | 30 Jun 2025 | |
| DIMENSIONAL FUND ADVISORS LP |
13F
|
Company |
0.5%
|
519,437
|
$272,689,865 | — | 30 Jun 2025 | |
| TWO SIGMA INVESTMENTS, LP |
13F
|
Company |
0.48%
|
499,828
|
$262,409,700 | — | 30 Jun 2025 | |
| BARCLAYS PLC |
13F
|
Company |
0.46%
|
483,026
|
$253,588,650 | — | 30 Jun 2025 | |
| ACADIAN ASSET MANAGEMENT LLC |
13F
|
Company |
0.45%
|
465,740
|
$244,480,000 | — | 30 Jun 2025 | |
| Pacer Advisors, Inc. |
13F
|
Company |
0.43%
|
445,134
|
$233,695,350 | — | 30 Jun 2025 | |
| BNP Paribas Asset Management Holding S.A. |
13F
|
Company |
0.42%
|
440,424
|
$231,212,000 | — | 30 Jun 2025 | |
| Assenagon Asset Management S.A. |
13F
|
Company |
0.41%
|
423,325
|
$222,245,625 | — | 30 Jun 2025 | |
| Neuberger Berman Group LLC |
13F
|
Company |
0.39%
|
405,194
|
$212,726,992 | — | 30 Jun 2025 | |
| ROYAL BANK OF CANADA |
13F
|
Company |
0.37%
|
384,879
|
$202,062,000 | — | 30 Jun 2025 | |
| MANUFACTURERS LIFE INSURANCE COMPANY, THE |
13F
|
Company |
0.37%
|
379,537
|
$199,255,225 | — | 30 Jun 2025 | |
| HSBC HOLDINGS PLC |
13F
|
Company |
0.35%
|
362,124
|
$189,891,759 | — | 30 Jun 2025 | |
| MILLENNIUM MANAGEMENT LLC |
13F
|
Company |
0.33%
|
338,826
|
$177,883,650 | — | 30 Jun 2025 | |
| Swiss National Bank |
13F
|
Company |
0.31%
|
323,700
|
$169,942,500 | — | 30 Jun 2025 | |
| TD ASSET MANAGEMENT INC |
13F
|
Company |
0.31%
|
322,857
|
$169,499,925 | — | 30 Jun 2025 | |
| CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM |
13F
|
Company |
0.3%
|
314,716
|
$165,225,900 | — | 30 Jun 2025 | |
| Sumitomo Mitsui Trust Group, Inc. |
13F
|
Company |
0.3%
|
308,185
|
$161,797,125 | — | 30 Jun 2025 | |
| Pictet Asset Management Holding SA |
13F
|
Company |
0.29%
|
304,127
|
$159,271,343 | — | 30 Jun 2025 |
Institutional Holders of REGENERON PHARMACEUTICALS, INC. - Common Stock (REGN) as of Q3 2025
As of 30 Sep 2025,
REGENERON PHARMACEUTICALS, INC. - Common Stock (REGN) was held by
1,235 institutional
shareholders
that filed Form 13F with the SEC.
Together, they reported ownership of
86,991,990 shares.
The largest 10 holders included
VANGUARD GROUP INC, BlackRock, Inc., STATE STREET CORP, Dodge & Cox, JPMORGAN CHASE & CO, GEODE CAPITAL MANAGEMENT, LLC, FRANKLIN RESOURCES INC, Capital World Investors, LOOMIS SAYLES & CO L P, and FMR LLC.
This page lists
1,236
institutional shareholders reporting positions in this security
for the Q3 2025 filing period.
| Investor | Option | Weight % | Change % | Value $ | * Price | Shares | Share Change | Activity | Report Period |
|---|
Compare Q3 2025 vs Q2 2025 Across Filers
Q2 2025 holders
1,192
Q3 2025 holders
1,235
Holder diff
43
| Investor | Q2 2025 Shares | Q3 2025 Shares | Share Diff | Share Chg % | Q2 2025 Value $ | Q3 2025 Value $ | Value Diff $ | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend
* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.
An asterisk sign (*) next to the price indicates that the price is likely invalid.