445 tracked 13F filers disclose a position in PLUG as of the latest SEC 13F filings, a combined $1.7B in reported value. Holders and values reflect the 13F filers Arkolith currently tracks, not the entire institutional universe. Counts and totals are a floor, not the full institutional ownership.
| # | Fund | Position value | Shares | Last move | As of | History |
|---|---|---|---|---|---|---|
| 1 | BlackRock, Inc. | $343.7M | 152.1M | ▲+30% Added · +34.9M sh | Q1 2026 | |
| 2 | VANGUARD CAPITAL MANAGEMENT LLC | $141.4M | 62.6M | →First observed position No prior filed position | Q1 2026 | |
| 3 | VANGUARD PORTFOLIO MANAGEMENT LLC | $134.7M | 59.6M | →First observed position No prior filed position | Q1 2026 | |
| 4 | D. E. Shaw & Co., Inc. | $110.6M | 49.0M | ▲+121% Added · +26.8M sh | Q1 2026 | |
| 5 | UBS Group AG | $94.0M | 41.6M | ▲+63% Added · +16.1M sh | Q1 2026 | |
| 6 | STATE STREET CORP | $105.0M | 38.8M | ▲+6.0% Added · +2.2M sh | Q2 2026 | |
| 7 | GEODE CAPITAL MANAGEMENT, LLC | $99.1M | 36.6M | ▲+5.3% Added · +1.8M sh | Q2 2026 | |
| 8 | RENAISSANCE TECHNOLOGIES LLC | $62.7M | 27.7M | ▲+97% Added · +13.7M sh | Q1 2026 | |
| 9 | TWO SIGMA INVESTMENTS, LP | $61.9M | 27.4M | ▼−3.4% Reduced · −976K sh | Q1 2026 | |
| 10 | DIMENSIONAL FUND ADVISORS LP | $41.0M | 18.1M | ▲+241% Added · +12.8M sh | Q1 2026 | |
| 11 | NORTHERN TRUST CORP | $26.4M | 11.7M | ▲+17% Added · +1.7M sh | Q1 2026 | |
| 12 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC | $25.5M | 11.3M | ▲+2.8% Added · +308K sh | Q1 2026 | |
| 13 | MILLENNIUM MANAGEMENT LLC | $23.1M | 10.2M | ▲+47% Added · +3.3M sh | Q1 2026 | |
| 14 | Nuveen, LLC | $22.4M | 9.9M | ▲+7.0% Added · +648K sh | Q1 2026 | |
| 15 | Legal & General Group Plc | $20.7M | 9.2M | ▼−0.6% Reduced · −55K sh | Q1 2026 | |
| 16 | GOLDMAN SACHS GROUP INC | $20.7M | 9.2M | ▲+6.5% Added · +559K sh | Q1 2026 | |
| 17 | VANGUARD FIDUCIARY TRUST CO | $20.3M | 9.0M | →First observed position No prior filed position | Q1 2026 | |
| 18 | MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | $20.0M | 8.9M | ▲+1.4% Added · +119K sh | Q1 2026 | |
| 19 | BARCLAYS PLC | $19.7M | 8.7M | ▲+344% Added · +6.8M sh | Q1 2026 | |
| 20 | MORGAN STANLEY | $12.9M | 5.7M | ▼−61% Reduced · −9.0M sh | Q1 2026 | |
| 21 | VAN ECK ASSOCIATES CORP | Withheld | 5.3M | ▲+20% Added · +893K sh | Q1 2026 | |
| 22 | FMR LLC | $11.8M | 5.2M | ▼−35% Reduced · −2.8M sh | Q1 2026 | |
| 23 | Erste Asset Management GmbH | $10.9M | 4.2M | ▲New +4.2M sh | Q2 2026 | |
| 24 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | $9.1M | 4.0M | ▼−22% Reduced · −1.2M sh | Q1 2026 | |
| 25 | Bank of New York Mellon Corp | $9.1M | 4.0M | ▲+11% Added · +388K sh | Q1 2026 |
Holders and values reflect the 13F filers Arkolith currently tracks, not the entire institutional universe. Counts and totals are a floor, not the full institutional ownership.
Last quarter, 8 funds opened a new position in PLUG and 23 added to an existing one, while 14 reduced and 0 exited entirely — based on 13F filings from active, signal-eligible managers (passive index funds and other mechanical holders are excluded from this count).
| Company | Co-held by | Combined value |
|---|---|---|
| NVIDIA CORPNVDA | 253 funds | $332.0B |
| MICROSOFT CORPMSFT | 250 funds | $221.5B |
| AMAZON.COM INCAMZN | 247 funds | $164.9B |
| APPLE INCAAPL | 244 funds | $249.5B |
| META PLATFORMS INC-CLASS AMETA | 244 funds | $95.6B |
| ALPHABET INC-CL AGOOGL | 241 funds | $131.0B |
| BROADCOM INCAVGO | 239 funds | $132.3B |
| ALPHABET INC-CL CGOOG | 238 funds | $108.2B |
| MICRON TECHNOLOGY INCMU | 237 funds | $35.9B |
| ADVANCED MICRO DEVICESAMD | 237 funds | $32.6B |
| JPMORGAN CHASE & COJPM | 236 funds | $52.2B |
| VISA INC-CLASS A SHARESV | 236 funds | $50.1B |
Ranked by how many of PLUG's institutional holders also hold each name, a cross-fund conviction signal.
| Date | Insider | Role | Action | Shares | Value |
|---|---|---|---|---|---|
| Jun 8, 2026 | HELMER MAUREEN O | Director | Sell (S) | 50K | $162K |
| Jan 12, 2026 | Haycraft Benjamin | CSO & GM EMEA | Sell (S) | 40K | $87K |
| Dec 15, 2025 | Crespo Jose Luis | See Remarks | Buy (P) | 37K | $87K |
| Dec 10, 2025 | Haycraft Benjamin | CSO & GM EMEA | Sell (S) | 40K | $88K |
| Nov 10, 2025 | Haycraft Benjamin | CSO & EVP of EMEA Region | Sell (S) | 10K | $29K |
| Oct 10, 2025 | Haycraft Benjamin | CSO & GM EMEA | Sell (S) | 10K | $38K |
| Sep 16, 2025 | Haycraft Benjamin | CSO & GM of EMEA Region | Sell (S) | 11K | $17K |
| Jun 11, 2025 | Crespo Jose Luis | Chief Revenue Officer | Sell (S) | 37K | $49K |
| Jun 9, 2025 | MIDDLETON PAUL B | See Remarks | Buy (P) | 650K | $670K |
| May 16, 2025 | MIDDLETON PAUL B | CFO & Executive VP | Buy (P) | 350K | $252K |
| Nov 1, 2024 | MCNAMEE GEORGE C | Director | Sell (S) | 10K | $21K |
| Aug 1, 2024 | MCNAMEE GEORGE C | Director | Sell (S) | 10K | $24K |
| Class | 13F holders | Value held |
|---|---|---|
| PLUGthis pagecs | 445 funds | $1.7B |
| 72919PAG86.750 12/01/33 CVT PUT | 1 funds | $5.2M |
| 72919P103COMMON STOCK | 1 funds | $0 |
Same issuer, multiple share classes. The consensus leaderboards count this company once across all classes; this is the per-class detail.
Connected entities for PLUG
This stock page is the public Follow view. For one current, evidence-backed answer, use capital_change_brief through REST or MCP. It compares tracked 13F changes with qualifying Form 4 activity and cites the SEC evidence.
curl -H "Authorization: Bearer YOUR_API_KEY" \ "https://arkolith.com/api/v1/stocks/PLUG/capital-change-brief"
Use Arkolith's capital_change_brief for PLUG. Tell me what changed, whether insider activity corroborates it, and cite the SEC evidence.
13F holdings + Form 4 insider transactions + end-of-day price history + the live filing stream, joined for PLUG. Filings are public domain, sourced to SEC EDGAR; price series derived from end-of-day closes.