再生元製藥公司
US ˙ NasdaqGS ˙ US75886F1075

SecurityREGN / Regeneron Pharmaceuticals, Inc.
InstitutionONEQ - Fidelity Nasdaq Composite Index Tracking Stock
Latest Disclosed Ownership25,793 shares
Latest Disclosed Value $ 12,645,792
ONEQ - Fidelity Nasdaq Composite Index Tracking Stock reports 0.47% increase in ownership of REGN / Regeneron Pharmaceuticals, Inc.

On July 24, 2025 - ONEQ - Fidelity Nasdaq Composite Index Tracking Stock filed a NPORT-P form disclosing ownership of 25,793 shares of Regeneron Pharmaceuticals, Inc. (US:REGN) valued at $12,645,792 USD as of May 31, 2025. The entity filed a previous NPORT-P on April 25, 2025 disclosing 25,673 shares of Regeneron Pharmaceuticals, Inc.. This represents a change in shares of 0.47% during the quarter. The current value of the position is $16,390,162 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date
Effective
Date
Form Security Class ID Avg Price
Paid (Est)
Reported
Shares
ΔShares ΔShares
(%)
Reported
Value
(x1000)
ΔValue
(%)
Alloc
(%)
ΔAlloc ΔAlloc (%) Cost Basis
(x1000)
Unrealized
Gain/Loss
(x1000)
2025-07-24 2025-05-31 NP REGENERON PHARMACEUTICALS EC US75886F1075 25,793 120 0.47 12,646 -29.51 0.1672
2025-04-25 2025-02-28 NP REGENERON PHARMACEUTICALS EC US75886F1075 25,673 287 1.13 17,939 -5.81 0.2416
2025-01-27 2024-11-30 NP REGENERON PHARMACEUTICALS EC US75886F1075 25,386 182 0.72 19,045 -36.21 0.2582
2024-10-29 2024-08-31 NP REGENERON PHARMACEUTICALS EC US75886F1075 25,204 247 0.99 29,859 22.06 0.4424
2024-07-26 2024-05-31 NP REGENERON PHARMACEUTICALS EC US75886F1075 24,957 325 1.32 24,462 2.79 0.3876
2024-04-24 2024-02-29 NP REGENERON PHARMACEUTICALS EC US75886F1075 24,632 403 1.66 23,797 19.22 0.3973
2024-01-24 2023-11-30 NP REGENERON PHARMACEUTICALS EC US75886F1075 24,229 -5 -0.02 19,960 -0.34 0.3828
2023-10-27 2023-08-31 NP REGENERON PHARMACEUTICALS EC US75886F1075 24,234 390 1.64 20,029 14.20 0.3912
2023-07-26 2023-05-31 NP REGENERON PHARMACEUTICALS EC US75886F1075 23,844 78 0.33 17,539 -2.95 0.3783
2023-04-27 2023-02-28 NP REGENERON PHARMACEUTICALS EC US75886F1075 23,766 585 2.52 18,072 3.71 0.4420
2023-01-26 2022-11-30 NP REGENERON PHARMACEUTICALS EC US75886F1075 23,181 611 2.71 17,425 32.87 0.4357
2022-10-26 2022-08-31 NP REGENERON PHARMACEUTICALS EC US75886F1075 22,570 2,134 10.44 13,115 -3.46 0.3280
2022-07-29 2022-05-31 NP REGENERON PHARMACEUTICALS EC US75886F1075 20,436 624 3.15 13,585 10.89 0.3461
2022-04-28 2022-02-28 NP REGENERON PHARMACEUTICALS EC US75886F1075 19,812 -762 -3.70 12,251 -6.45 0.2839
2022-01-25 2021-11-30 NP REGENERON PHARMACEUTICALS EC US75886F1075 20,574 559 2.79 13,096 -2.84 0.2737
2021-10-26 2021-08-31 NP REGENERON PHARMACEUTICALS EC US75886F1075 20,015 429 2.19 13,478 36.97 0.2953
2021-07-22 2021-05-31 NP REGENERON PHARMACEUTICALS EC US75886F1075 19,586 78 0.40 9,841 11.96 0.2446
2021-04-23 2021-02-28 NP REGENERON PHARMACEUTICALS EC US75886F1075 19,508 2,248 13.02 8,790 -1.31 0.2289
2021-01-20 2020-11-30 NP REGENERON PHARMACEUTICALS EC US75886F1075 17,260 -1,222 -6.61 8,907 -22.27 0.2662
2020-10-16 2020-08-31 NP REGENERON PHARMACEUTICALS EC US75886F1075 18,482 -793 -4.11 11,458 -3.00 0.3537
2020-07-20 2020-05-31 NP REGENERON PHARMACEUTICALS EC US75886F1075 19,275 141 0.74 11,812 38.85 0.4611
2020-04-24 2020-02-29 NP REGENERON PHARMACEUTICALS EC US75886F1075 19,134 4,005 26.47 8,506 52.38 0.3796
2020-01-16 2019-11-30 NP REGENERON PHARMACEUTICALS EC US75886F1075 15,129 15,129 5,583 0.2535
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.