Fuel Tech, Inc.
DE ˙ DB ˙ US3595231073
1,19 € ↓ -0,01 (-1,16%)
2026-06-03
DEL PRIS
SecurityDE:FUE1 / Fuel Tech, Inc.
InstitutionBlackRock, Inc.
Latest Disclosed Ownership410,364 shares
Latest Disclosed Value $ 500,644
BlackRock, Inc. ownership in FUE1 / Fuel Tech, Inc.

On May 13, 2026 - BlackRock, Inc. filed a 13F-HR form disclosing ownership of 410,364 shares of Fuel Tech, Inc. (DE:FUE1) valued at $414,468 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 12, 2026 disclosing 410,364 shares of Fuel Tech, Inc.. This represents a change in shares of 0.00% during the quarter. The current value of the position is $488,333 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)
2026-05-13 2026-03-31 13F FUEL TECH COM 359523107 410,364 0 0.00 501 -21.87 0.0000
2026-02-12 2025-12-31 13F FUEL TECH COM 359523107 410,364 0 0.00 640 -48.01 0.0000
2025-11-12 2025-09-30 13F FUEL TECH COM 359523107 410,364 -654 -0.16 1,231 18.94 0.0000
2025-08-12 2025-06-30 13F FUEL TECH COM 359523107 411,018 -52,725 -11.37 1,036 112.96 0.0000
2025-05-02 2025-03-31 13F FUEL TECH COM 359523107 463,743 -1,023 -0.22 487 -0.41 0.0000
2025-02-07 2024-12-31 13F FUEL TECH COM 359523107 464,766 341 0.07 488 0.21 0.0000
2024-11-13 2024-09-30 13F FUEL TECH COM 359523107 464,425 2,046 0.44 488 -1.42 0.0000
2024-08-13 2024-06-30 13F FUEL TECH COM 359523107 462,379 -4,092 -0.88 495 -12.41 0.0000
2024-05-10 2024-03-31 13F FUEL TECH COM 359523107 466,471 -1,364 -0.29 564 14.87 0.0000
2024-02-13 2023-12-31 13F FUEL TECH COM 359523107 467,835 -682 -0.15 491 -11.05 0.0000
2023-11-13 2023-09-30 13F FUEL TECH COM 359523107 468,517 -20,635 -4.22 553 -14.81 0.0000
2023-08-11 2023-06-30 13F FUEL TECH COM 359523107 489,152 4,784 0.99 648 4.68 0.0000
2023-05-12 2023-03-31 13F FUEL TECH COM 359523107 484,368 1,510 0.31 620 0.65 0.0000
2023-02-13 2022-12-31 13F FUEL TECH COM 359523107 482,858 298 0.06 616 8.85 0.0000
2022-11-14 2022-09-30 13F FUEL TECH COM 359523107 482,560 -9,124 -1.86 565 -7.38 0.0000
2022-08-12 2022-06-30 13F FUEL TECH COM 359523107 491,684 670 0.14 610 -14.33 0.0000
2022-05-12 2022-03-31 13F FUEL TECH COM 359523107 491,014 -2,808 -0.57 712 2.89 0.0000
2022-02-10 2021-12-31 13F FUEL TECH COM 359523107 493,822 3,739 0.76 692 -18.87 0.0000
2021-11-09 2021-09-30 13F FUEL TECH COM 359523107 490,083 -730 -0.15 853 -26.02 0.0000
2021-08-11 2021-06-30 13F FUEL TECH COM 359523107 490,813 -22,570 -4.40 1,153 -28.47 0.0000
2021-05-07 2021-03-31 13F FUEL TECH COM 359523107 513,383 872 0.17 1,612 -18.95 0.0000
2021-02-05 2020-12-31 13F FUEL TECH COM 359523107 512,511 510 0.10 1,989 361.48 0.0001
2020-11-06 2020-09-30 13F FUEL TECH COM 359523107 512,001 6 0.00 431 0.23 0.0000
2020-08-14 2020-06-30 13F FUEL TECH COM 359523107 511,995 -42,052 -7.59 430 94.57 0.0000
2020-05-01 2020-03-31 13F FUEL TECH COM 359523107 554,047 -903 -0.16 221 -58.06 0.0000
2020-02-13 2019-12-31 13F FUEL TECH COM 359523107 554,950 -196 -0.04 527 -3.83 0.0000
2019-11-08 2019-09-30 13F FUEL TECH COM 359523107 555,146 -1,671 -0.30 548 -29.74 0.0000
2019-08-22 2019-06-30 13F/A-1 FUEL TECH COM 359523107 556,817 47,552 9.34 780 -8.24 0.0000
2019-08-13 2019-06-30 13F FUEL TECH COM 359523107 556,817 47,552 780
2019-05-09 2019-03-31 13F FUEL TECH COM 359523107 509,265 930 0.18 850 40.50 0.0000
2019-02-08 2018-12-31 13F FUEL TECH COM 359523107 508,335 1,154 0.23 605 -8.19 0.0000
2018-11-09 2018-09-30 13F FUEL TECH COM 359523107 507,181 314 0.06 659 20.48 0.0000
2018-08-09 2018-06-30 13F FUEL TECH COM 359523107 506,867 712 0.14 547 -9.88 0.0000
2018-05-09 2018-03-31 13F FUEL TECH COM 359523107 506,155 874 0.17 607 7.24 0.0000
2018-02-09 2017-12-31 13F FUEL TECH COM 359523107 505,281 472 0.09 566 9.90 0.0000
2017-11-14 2017-09-30 13F FUEL TECH COM 359523107 504,809 -7,387 -1.44 515 27.16 0.0000
2017-08-10 2017-06-30 13F FUEL TECH COM 359523107 512,196 -74,840 -12.75 405 -32.39 0.0000
2017-05-12 2017-03-31 13F FUEL TECH COM 359523107 587,036 587,036 599 0.0000
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.