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Regeneron Pharmaceuticals, Inc.

REGN
Exchange
Nasdaq
Industry
Pharmaceutical Preparations
SEC CIK
0000872589

In the last 90 days, Regeneron Pharmaceuticals, Inc. insiders filed 0 open-market purchases and 5 sales; 1,342 institutions reported holding it in 13F filings for Q2 2026, worth $57.1B in total; Southeastern Asset Management (Longleaf) is the only superinvestor holding it.

13F holders, Q2 2022

Institutional positions in Regeneron Pharmaceuticals, Inc. as of Jun 30, 2022. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
1,066
−16 vs. Q1 2022
Shares held
93.1M
+1.17M (+1.3%) vs. Q1 2022
Total value
$55.0B
−$9.07B (−14.1%) vs. Q1 2022
New holders
93
376 more added
Sold out
109
416 more reduced

15 institutions that held it in Q1 2022 haven't filed for Q2 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q1 2022: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting REGN on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ2 2022: 1,066 institutions
Q1 2021: 926 institutionsQ2 2021: 975 institutionsQ3 2021: 1,022 institutionsQ4 2021: 1,081 institutionsQ1 2022: 1,097 institutionsQ2 2022: 1,066 institutionsQ3 2022: 1,081 institutionsQ4 2022: 1,161 institutionsQ1 2023: 1,196 institutionsQ2 2023: 1,168 institutionsQ3 2023: 1,180 institutionsQ4 2023: 1,274 institutionsQ1 2024: 1,313 institutionsQ2 2024: 1,335 institutionsQ3 2024: 1,393 institutionsQ4 2024: 1,320 institutionsQ1 2025: 1,290 institutionsQ2 2025: 1,201 institutionsQ3 2025: 1,243 institutionsQ4 2025: 1,387 institutionsQ1 2026: 1,401 institutionsQ2 2026: 1,342 institutions
Value heldQ2 2022: $55.0B
Q1 2021: $42.3BQ2 2021: $49.6BQ3 2021: $54.5BQ4 2021: $56.9BQ1 2022: $64.5BQ2 2022: $55.0BQ3 2022: $64.0BQ4 2022: $66.9BQ1 2023: $76.1BQ2 2023: $66.2BQ3 2023: $75.1BQ4 2023: $80.3BQ1 2024: $89.3BQ2 2024: $98.9BQ3 2024: $97.5BQ4 2024: $66.6BQ1 2025: $59.0BQ2 2025: $46.9BQ3 2025: $49.0BQ4 2025: $70.7BQ1 2026: $69.8BQ2 2026: $57.1B
Institutions holding REGN and their total value by quarter
QuarterHoldersValue
Q2 20261,342$57.1B
Q1 20261,401$69.8B
Q4 20251,387$70.7B
Q3 20251,243$49.0B
Q2 20251,201$46.9B
Q1 20251,290$59.0B
Q4 20241,320$66.6B
Q3 20241,393$97.5B
Q2 20241,335$98.9B
Q1 20241,313$89.3B
Q4 20231,274$80.3B
Q3 20231,180$75.1B
Q2 20231,168$66.2B
Q1 20231,196$76.1B
Q4 20221,161$66.9B
Q3 20221,081$64.0B
Q2 20221,066$55.0B
Q1 20221,097$64.5B
Q4 20211,081$56.9B
Q3 20211,022$54.5B
Q2 2021975$49.6B
Q1 2021926$42.3B

Institutions, Q2 2022

Shares, value and share of portfolio for each institution holding Regeneron Pharmaceuticals, Inc.; share changes are against Q1 2022.

Institutions holding REGN in Q2 2022
InstitutionSharesValue% of portfolioChange in sharesAction
Wahed Invest LLC1,109$656.0K0.40%−95−7.9%Reduced
Eudaimonia Advisors LLC1,110$656.0K0.45%−17−1.5%Reduced
Heartland Bank & Trust Co1,102$651.0K0.58%+68+6.6%Added
Brown Advisory Securities, LLC1,100$650.0K0.61%−329−23.0%Reduced
Advisors Preferred, LLC1,093$646.0K0.17%−6,749−86.1%Reduced
Fund Management at Engine No. 1 LLC1,091$645.0K0.17%+187+20.7%Added
Orion Portfolio Solutions, LLC1,079$638.0K0.03%+117+12.2%Added
Salem Investment Counselors Inc1,075$635.0K0.03%+92+9.4%Added
Institute for Wealth Management, LLC.1,059$626.0K0.12%00.0%Unchanged
Chesley Taft & Associates LLC1,059$626.0K0.04%+30+2.9%Added
Old Port Advisors1,050$626.0K0.24%00.0%Unchanged
Oppenheimer Asset Management Inc.1,056$624.0K0.01%+98+10.2%Added
Baader Bank INC1,050$621.0K0.06%−230−18.0%Reduced
Penobscot Investment Management Company, Inc.1,049$620.0K0.11%00.0%Unchanged
Connectus Wealth, LLC1,049$620.0K0.01%+155+17.3%Added
Globeflex Capital L P1,044$617.0K0.15%−71−6.4%Reduced
Integrated Wealth Concepts LLC1,040$615.0K0.02%+492+89.8%Added
Machina Capital S.A.S.1,040$615.0K1.38%+1,040New
Synovus Financial Corp1,025$614.0K0.01%+42+4.3%Added
Magnus Financial Group LLC1,015$600.0K0.11%+16+1.6%Added
Moneta Group Investment Advisors LLC1,007$595.0K0.02%+453+81.8%Added
Lumina Fund Management LLC1,000$591.0K0.29%00.0%Unchanged
Alta Wealth Advisors LLC1,000$591.0K0.41%00.0%Unchanged
Altium Wealth Management LLC999$591.0K0.04%+999New
New England Research & Management, Inc.991$586.0K0.34%+45+4.8%Added
L2 Asset Management, LLC984$582.0K0.42%+984New
Park Avenue Securities LLC982$580.0K0.01%+122+14.2%Added
Fortem Financial Group, LLC979$579.0K0.38%−3,702−79.1%Reduced
Gladstone Institutional Advisory LLC980$579.0K0.05%+980New
Gateway Investment Advisers LLC972$575.0K0.01%+21+2.2%Added
Columbia Trust Co 01012016972$575.0K0.31%+505+108.1%Added
Boyd Watterson Asset Management LLC966$571.0K0.24%−6−0.6%Reduced
SevenBridge Financial Group, LLC965$570.0K0.23%−422−30.4%Reduced
Kinneret Advisory, LLC964$570.0K0.07%+21+2.2%Added
Altfest L J & Co Inc963$569.0K0.10%00.0%Unchanged
Nations Financial Group Inc,956$565.0K0.08%+1+0.1%Added
Pluribus Labs, LLC953$563.0K1.03%+483+102.8%Added
IFP Advisors, Inc1,479$561.0K0.02%−467−24.0%Reduced
Resurgent Financial Advisors LLC945$559.0K0.37%−7−0.7%Reduced
Coldstream Capital Management Inc945$559.0K0.02%−3−0.3%Reduced
Summit X, LLC946$558.0K0.16%−91−8.8%Reduced
Howland Capital Management LLC944$558.0K0.03%−15−1.6%Reduced
Regions Financial Corp942$557.0K0.01%−119−11.2%Reduced
Brighton Jones LLC943$557.0K0.03%−59−5.9%Reduced
JT Stratford LLC932$551.0K0.17%+72+8.4%Added
Clear Creek Financial Management, LLC931$550.0K0.12%+69+8.0%Added
Pictet North America Advisors SA928$549.0K0.07%00.0%Unchanged
Ascent Group, LLC940$547.0K0.07%+334+55.1%Added
Fort, L.P.922$545.0K0.37%+47+5.4%Added
Stonebridge Capital Management Inc920$544.0K0.25%00.0%Unchanged
Appleton Partners Inc910$538.0K0.05%−8−0.9%Reduced
Anchor Investment Management, LLC910$537.9K0.08%+50+5.8%Added
Keybank National Association909$537.0K0.00%+145+19.0%Added
Forum Financial Management, LP906$536.0K0.03%+89+10.9%Added
Biondo Investment Advisors, LLC905$535.0K0.12%−337−27.1%Reduced
Generali Investments Towarzystwo Funduszy Inwestycyjnych900$532.0K0.82%−150−14.3%Reduced
Lindbrook Capital, LLC894$528.0K0.09%−17−1.9%Reduced
Goodman Advisory Group, LLC889$526.0K0.23%−6,287−87.6%Reduced
Meridian Investment Counsel Inc.888$525.0K0.22%−70−7.3%Reduced
Summit Trail Advisors, LLC888$525.0K0.03%+32+3.7%Added
Plancorp, LLC876$518.0K0.03%−1,400−61.5%Reduced
Graypoint LLC873$516.0K0.07%−35−3.9%Reduced
Ci Investments Inc.864$511.0K0.00%−356−29.2%Reduced
Copperwynd Financial, LLC862$510.0K0.30%−12−1.4%Reduced
Schechter Investment Advisors, LLC863$510.0K0.05%+58+7.2%Added
Moors & Cabot, Inc.861$509.0K0.04%−286−24.9%Reduced
Asset Management Resources, LLC860$508.0K0.43%−94−9.9%Reduced
Ashford Capital Management Inc856$506.0K0.07%00.0%Unchanged
Y-Intercept (Hong Kong) Ltd847$501.0K0.07%−1,010−54.4%Reduced
Skba Capital Management LLC845$500.0K0.10%00.0%Unchanged
Humankind Investments LLC844$499.0K0.24%+145+20.7%Added
MUFG Americas Holdings Corp842$498.0K0.01%−80−8.7%Reduced
Deseret Mutual Benefit Administrators840$497.0K0.11%+293+53.6%Added
Jupiter Wealth Management LLC833$492.0K0.45%−315−27.4%Reduced
Clarius Group, LLC832$492.0K0.05%+42+5.3%Added
Seven Springs Wealth Group, LLC827$489.0K0.25%00.0%Unchanged
Westhampton Capital, LLC821$485.0K0.34%+3+0.4%Added
We Are One Seven, LLC804$475.0K0.07%+804New
HighPoint Advisor Group LLC798$474.0K0.05%+798New
Axiom Investment Management LLC800$473.0K1.36%00.0%Unchanged
DCM Advisors, LLC795$472.0K0.20%+795New
Chase Investment Counsel Corp798$471.0K0.25%00.0%Unchanged
YHB Investment Advisors, Inc.793$469.0K0.05%−10−1.2%Reduced
Inverness Counsel LLC784$463.0K0.03%−3−0.4%Reduced
J.W. Cole Advisors, Inc.779$460.0K0.04%−63−7.5%Reduced
Samalin Investment Counsel, LLC772$456.0K0.32%−187−19.5%Reduced
Western Financial Corporation770$455.0K0.32%+770New
Princeton Capital Management LLC758$448.0K0.17%00.0%Unchanged
FourThought Financial, LLC757$447.0K0.07%−82−9.8%Reduced
Personal Cfo Solutions, LLC757$447.0K0.10%+4+0.5%Added
Bordeaux Wealth Advisors LLC750$443.0K0.31%−20−2.6%Reduced
Wedbush Securities Inc741$438.0K0.02%−93−11.2%Reduced
Kingsview Wealth Management, LLC731$432.0K0.02%+22+3.1%Added
Stephens Inc729$431.0K0.01%−3−0.4%Reduced
Schwartz Investment Counsel Inc725$429.0K0.02%00.0%Unchanged
Great Diamond Partners, LLC721$426.0K0.14%−196−21.4%Reduced
Silicon Hills Wealth Management, LLC717$424.0K0.31%−88−10.9%Reduced
Sentry Investment Management LLC712$421.0K0.19%−139−16.3%Reduced
Mutual Advisors, LLC711$420.0K0.03%+20+2.9%Added
Ritholtz Wealth Management709$419.0K0.03%+41+6.1%Added