Plug Power Inc.
US ˙ NasdaqCM ˙ US72919P2020

SecurityPLUG / Plug Power Inc.
InstitutionBenjamin Edwards Inc
Latest Disclosed Ownership33,744 shares
Latest Disclosed Value $ 76,259
Benjamin Edwards Inc reports 44.33% decrease in ownership of PLUG / Plug Power Inc.

On May 12, 2026 - Benjamin Edwards Inc filed a 13F-HR form disclosing ownership of 33,744 shares of Plug Power Inc. (US:PLUG) valued at $76,261 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 2, 2026 disclosing 60,614 shares of Plug Power Inc.. This represents a change in shares of -44.33% during the quarter. The current value of the position is $124,515 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)
2026-05-12 2026-03-31 13F PLUG PWR COM NEW 72919P202 33,744 -26,870 -44.33 76 -36.13 0.0004
2026-02-02 2025-12-31 13F PLUG POWER COM NEW 72919P202 60,614 7,255 13.60 119 -4.03 0.0013
2025-10-23 2025-09-30 13F PLUG POWER COM NEW 72919P202 53,359 53,359 124 0.0014
2024-02-06 2023-12-31 13F PLUG POWER COM NEW 72919P202 0 -5,880 -100.00 0 0.0000
2023-11-13 2023-09-30 13F PLUG POWER COM NEW 72919P202 5,880 -15,727 -72.79 0 0.0107
2023-08-15 2023-06-30 13F PLUG POWER COM NEW 72919P202 21,607 -3,168 -12.79 0 0.0520
2023-04-27 2023-03-31 13F PLUG POWER COM NEW 72919P202 24,775 23,051 1,337.06 0 0.0708
2023-02-07 2022-12-31 13F PLUG POWER COM NEW 72919P202 1,724 -3,507 -67.04 0 -100.00 0.0055
2022-10-28 2022-09-30 13F PLUG POWER COM NEW 72919P202 5,231 141 2.77 110 30.95 0.0330
2022-08-12 2022-06-30 13F PLUG POWER COM NEW 72919P202 5,090 2,489 95.69 84 13.51 0.0247
2022-05-04 2022-03-31 13F PLUG POWER COM NEW 72919P202 2,601 1,731 198.97 74 196.00 0.0215
2022-02-07 2021-12-31 13F PLUG POWER COM NEW 72919P202 870 870 25 0.0081
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.