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Livermore
ZHEN

Plug Power Inc

PLUG
Exchange
Nasdaq
Industry
Electrical Industrial Apparatus
SEC CIK
0001093691

In the last 90 days, Plug Power Inc insiders filed 0 open-market purchases and 2 sales; 511 institutions reported holding it in 13F filings for Q2 2026, worth $2.20B in total; Coatue Management is the only superinvestor holding it.

Q4 2025 vs. Q3 2025

How the institutions holding Plug Power Inc changed between Q3 2025 and Q4 2025.

All holders in Q4 2025All holders in Q3 2025

13F holders of PLUG: Q3 2025 compared with Q4 2025
MeasureQ3 2025Of which not filed for Q4 2025Q4 2025Change
Holders4579462+14
Shares533.3M252.7K651.5M+118.5M (+22.2%)
Value$1.25B$585.2K$1.28B+$36.5M (+2.9%)

9 institutions that held it in Q3 2025 haven't filed for Q4 2025 yet. Not filing isn't selling, so the changes leave them out.

New holders (82)

Institutions that held Plug Power Inc at the end of Q4 2025 but not at the end of Q3 2025.

Institutions new to PLUG in Q4 2025
InstitutionSharesValue% of portfolio
Renaissance Technologies LLC14,052,600$27.7M0.04%
Point72 Asset Management, L.P.5,951,138$11.7M0.02%
Baird Financial Group, Inc.3,069,719$6.05M0.01%
Handelsbanken Fonder AB1,987,188$3.92M0.01%
Marshall Wace, LLP1,129,352$2.22M0.00%
Graham Capital Management, L.P.737,112$1.45M0.05%
Healthcare of Ontario Pension Plan Trust Fund700,000$1.38M0.00%
Prescott Group Capital Management, L.L.C.610,000$1.20M0.11%
Algert Global LLC571,570$1.13M0.02%
Bridgewater Associates, LP377,552$743.8K0.00%
Centiva Capital, LP272,625$537.1K0.03%
J. Derek Lewis & Associates Inc.271,555$535.0K0.13%
Caxton Associates LLP230,552$454.2K0.01%
Vident Advisory, LLC172,726$340.3K0.00%
Journey Strategic Wealth LLC129,386$254.9K0.01%
3Chopt Investment Partners, LLC92,750$182.7K0.04%
Atom Investors LP78,375$154.4K0.01%
CIBC World Markets Corp74,521$146.8K0.00%
PCM Encore, LLC61,913$122.0K0.03%
Migdal Insurance & Financial Holdings Ltd.61,000$120.0K0.00%
Abacus Wealth Partners, LLC50,412$99.3K0.01%
Numerai GP LLC47,629$93.8K0.01%
Norges Bank45,519$89.7K0.00%
Measured Wealth Private Client Group, LLC36,580$72.1K0.02%
Virginia Retirement Systems Et Al34,500$68.0K0.00%
Brinker Capital Investments, LLC27,979$55.1K0.00%
Captrust Financial Advisors27,342$53.9K0.00%
Krilogy Financial LLC20,725$47.7K0.00%
Equitable Holdings, Inc.23,216$45.7K0.00%
Parametrica Management Ltd20,286$40.0K0.06%
Cresset Asset Management, LLC18,590$36.6K0.00%
Flow Traders U.S. LLC18,502$36.0K0.00%
Alliance Wealth Advisors, LLC16,958$33.4K0.02%
Blueshift Asset Management, LLC16,200$31.9K0.01%
Sustainable Insight Capital Management, LLC15,900$31.3K0.01%
Blackstone Group Inc.15,250$30.0K0.00%
Independent Advisor Alliance15,129$29.8K0.00%
Dutch Asset Corp14,642$29.0K0.02%
Procyon Private Wealth Partners, LLC14,535$28.6K0.00%
Capstone Investment Advisors, LLC14,007$27.6K0.00%
State of Wyoming12,397$24.4K0.00%
EP Wealth Advisors, LLC11,682$23.0K0.00%
GTS Securities LLC11,215$22.1K0.00%
Financial Plan, Inc.11,000$21.7K0.00%
Indivisible Partners10,973$21.6K0.00%
Belpointe Asset Management LLC10,780$21.2K0.00%
RFG Advisory, LLC10,405$20.5K0.00%
Truist Financial Corp10,325$20.3K0.00%
V2 Financial group LLC10,300$20.3K0.01%
Quantinno Capital Management LP10,194$20.1K0.00%
Legacy Capital Wealth Partners, LLC10,000$19.7K0.00%
Westfuller Advisors, LLC7,674$15.1K0.01%
EFG International AG7,659$15.1K0.00%
Flagship Harbor Advisors, LLC6,903$13.6K0.00%
Valeo Financial Advisors, LLC5,231$10.3K0.00%
Vision Retirement, LLC4,000$7.88K0.00%
Elequin Capital LP3,005$5.92K0.00%
Laurel Wealth Advisors LLC3,000$5.91K0.00%
SHP Wealth Management1,784$3.51K0.00%
Wellington-Altus USA Inc.1,600$3.15K0.00%
Quattro Advisors LLC1,091$2.15K0.00%
SageView Advisory Group, LLC701$1.38K0.00%
Basecamp Wealth Advisors LLC588$1.16K0.00%
Colonial Trust Advisors500$9850.00%
Torren Management, LLC474$9340.00%
Strategic Wealth Partners, Ltd.399$7860.00%
Umb Bank N A300$5910.00%
Keating Financial Advisory Services, Inc.250$4930.00%
Bare Financial Services, Inc238$4690.00%
LRI Investments, LLC228$4490.00%
Godfrey Financial Associates, Inc.200$3940.00%
DV Trading LLC105$2070.00%
Triumph Capital Management72$1420.00%
Sunrise Financial Services, LLC70$1380.00%
Hilton Head Capital Partners, LLC50$980.00%
Kerr Financial Planning Corp49$920.00%
Kohmann Bosshard Financial Services, LLC43$850.00%
Ancora Advisors, LLC10$200.00%
Trust Co10$200.00%
Nvest Wealth Strategies, Inc.5$100.00%
Bullseye Investment Management, LLC4$80.00%
Tucker Asset Management LLC2$40.00%

Sold out (68)

Institutions that held Plug Power Inc at the end of Q3 2025 and filed for Q4 2025 without it.

Institutions that sold out of PLUG in Q4 2025
InstitutionShares, Q3 2025Value, Q3 2025
Electron Capital Partners, LLC4,576,398$10.7M
Coatue Management LLCSuperinvestorCoatue Management4,098,713$9.55M
Manatuck Hill Partners, LLC2,515,750$5.86M
Walleye Capital LLC2,466,689$5.75M
Headlands Technologies LLC1,739,125$4.05M
Castleark Management LLC728,110$1.70M
XTX Topco Ltd672,184$1.57M
Virtu Financial LLC606,669$1.41M
Fuller & Thaler Asset Management, Inc.312,200$727.4K
Concentric Capital Strategies, LP246,458$574.2K
IMC-Chicago, LLC226,021$526.6K
Tudor Investment Corp Et Al205,428$478.6K
Ursa Fund Management, LLC200,000$466.0K
Winton Group Ltd181,871$423.8K
SIH Partners, LLLP174,058$405.6K
Gotham Asset Management, LLC96,151$224.0K
MYDA Advisors LLC90,000$209.7K
NJ State Employees Deferred Compensation Plan78,000$181.7K
Susquehanna Fundamental Investments, LLC75,150$175.1K
Baader Bank INC89,477$128.9K
Boothbay Fund Management, LLC50,544$117.8K
Wesbanco Bank Inc50,000$116.5K
DRW Securities, LLC50,363$100.9K
Insigneo Advisory Services, LLC41,336$96.3K
Engineers Gate Manager LP27,202$63.4K
Apollon Wealth Management, LLC22,793$53.1K
Miracle Mile Advisors, LLC19,623$45.7K
Empower Advisory Group, LLC19,581$45.6K
Arete Wealth Advisors, LLC18,117$42.0K
Sowell Financial Services LLC16,613$38.7K
First Heartland Consultants, Inc.16,051$37.4K
Kestra Private Wealth Services, LLC13,835$32.2K
Oak Thistle LLC12,844$29.9K
IHT Wealth Management, LLC12,671$29.5K
Oppenheimer & Co Inc11,836$27.6K
Prakash Investment Advisors LLC11,800$27.5K
Inceptionr LLC11,788$27.5K
Quadcap Wealth Management, LLC10,780$25.1K
Conway Capital Management, Inc.10,000$23.3K
Clear Street Markets LLC9,000$21.0K
Manchester Capital Management LLC7,550$17.6K
Vermillion Wealth Management, Inc.4,000$9.32K
Ameritas Advisory Services, LLC2,600$6.06K
Salem Investment Counselors Inc2,298$5.36K
Sachetta, LLC2,000$4.66K
Wealthspire Advisors, LLC1,914$4.46K
Advisory Services Network, LLC1,818$4.24K
Aster Capital Management (DIFC) Ltd1,297$3.02K
Stance Capital LLC650$1.51K
Boreal Capital Management LLC500$1.17K
PayPay Securities Corp445$1.04K
Principal Securities, Inc.400$932
Crowley Wealth Management, Inc.340$792
Plante Moran Financial Advisors, LLC260$606
N.E.W. Advisory Services LLC250$583
Main Street Group, LTD192$447
CNB Bank150$350
Koesten, Hirschmann & Crabtree, INC.150$350
Costello Asset Management, INC100$233
Wolff Wiese Magana LLC95$222
Toth Financial Advisory Corp50$117
REAP Financial Group, LLC42$98
Bell Investment Advisors, Inc36$84
Tradewinds Capital Management, LLC25$59
North Capital, Inc.22$51
Ronald Blue Trust, Inc.16$37
Sofos Investments, Inc.9$21
Tortoise Investment Management, LLC2$5

Not filed for Q4 2025 yet (9)

Institutions that held Plug Power Inc at the end of Q3 2025 and haven't filed a 13F for Q4 2025. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding PLUG in Q3 2025 that haven't filed for Q4 2025
InstitutionShares, Q3 2025Value, Q3 2025
CIBC Bancorp USA Inc.116,433$271.3K
WNY Asset Management, LLC60,688$141.4K
Wolverine Trading, LLC60,016$136.2K
First Affirmative Financial Network11,857$27.6K
AllSquare Wealth Management LLC3,300$7.69K
WFA Asset Management Corp224$507
Creekmur Asset Management LLC100$233
Guerra Advisors Inc79$184
Pineridge Advisors LLC2$5