Regeneron Pharmaceuticals, Inc.
IT ˙ ETLX ˙ US75886F1075
DETTE SYMBOL ER IKKE LÆNGERE AKTIVT
SecurityIT:4REGN / Regeneron Pharmaceuticals, Inc.
InstitutionBerger Financial Group, Inc
Latest Disclosed Ownership300 shares
Latest Disclosed Value $ 231,820
Berger Financial Group, Inc reports 0.33% decrease in ownership of 4REGN / Regeneron Pharmaceuticals, Inc.

On April 28, 2026 - Berger Financial Group, Inc filed a 13F-HR form disclosing ownership of 300 shares of Regeneron Pharmaceuticals, Inc. (IT:4REGN) valued at $231,820 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 27, 2026 disclosing 301 shares of Regeneron Pharmaceuticals, Inc.. This represents a change in shares of -0.33% during the quarter.

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)
2026-04-28 2026-03-31 13F REGENERON PHARMACEUTICALS COM 75886F107 300 -1 -0.33 232 -0.43 0.0130
2026-01-27 2025-12-31 13F REGENERON PHARMACEUTICALS COM 75886F107 301 301 232 0.0134
2025-07-22 2025-06-30 13F REGENERON PHARMACEUTICALS COM 75886F107 0 -377 -100.00 0 -100.00
2025-05-12 2025-03-31 13F REGENERON PHARMACEUTICALS COM 75886F107 377 -8 -2.08 239 -12.77 0.0166
2025-02-14 2024-12-31 13F REGENERON PHARMACEUTICALS COM 75886F107 385 -6 -1.53 274 -33.33 0.0189
2024-11-12 2024-09-30 13F REGENERON PHARMACEUTICALS COM 75886F107 391 6 1.56 411 1.73 0.0297
2024-08-14 2024-06-30 13F REGENERON PHARMACEUTICALS COM 75886F107 385 8 2.12 405 11.60 0.0322
2024-04-16 2024-03-31 13F REGENERON PHARMACEUTICALS COM 75886F107 377 48 14.59 363 25.69 0.0299
2024-02-07 2023-12-31 13F REGENERON PHARMACEUTICALS COM 75886F107 329 -3 -0.90 289 5.49 0.0299
2023-11-03 2023-09-30 13F REGENERON PHARMACEUTICALS COM 75886F107 332 -20 -5.68 273 8.33 0.0314
2023-08-10 2023-06-30 13F REGENERON PHARMACEUTICALS COM 75886F107 352 18 5.39 253 -8.03 0.0287
2023-04-24 2023-03-31 13F REGENERON PHARMACEUTICALS COM 75886F107 334 -79 -19.13 274 -7.74 0.0330
2023-01-30 2022-12-31 13F REGENERON PHARMACEUTICALS COM 75886F107 413 8 1.98 298 6.45 0.0393
2022-10-27 2022-09-30 13F REGENERON PHARMACEUTICALS COM 75886F107 405 -35 -7.95 279 7.31 0.0410
2022-08-08 2022-06-30 13F Regeneron Pharms COM 75886F107 440 -13 -2.87 260 -17.72 0.0380
2022-05-10 2022-03-31 13F Regeneron Pharms COM 75886F107 453 -7,687 -94.43 316 -93.85 0.0402
2022-01-26 2021-12-31 13F Regeneron Pharms COM 75886F107 8,140 227 2.87 5,141 7.35 0.6810
2021-10-28 2021-09-30 13F REGENERON PHARMACEUTICALS COM 75886F107 7,913 -62 -0.78 4,789 7.52 0.8632
2021-07-29 2021-06-30 13F REGENERON PHARMACEUTICALS COM 75886F107 7,975 399 5.27 4,454 24.24 0.8054
2021-05-12 2021-03-31 13F REGENERON PHARMACEUTICALS COM 75886F107 7,576 7,576 3,585 0.7806
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.