Fluor Corporation
DE ˙ DB ˙ US3434121022
42,89 € ↑0,31 (0,73%)
2026-06-04
AKTIENPREIS
SecurityDE:FLU / Fluor Corporation
InstitutionMarshall Wace, Llp
Latest Disclosed Ownership18,063 shares
Latest Disclosed Value $ 842,639
Marshall Wace, Llp reports 150.08% increase in ownership of FLU / Fluor Corporation

On May 14, 2026 - Marshall Wace, Llp filed a 13F-HR form disclosing ownership of 18,063 shares of Fluor Corporation (DE:FLU) valued at $730,829 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 7,223 shares of Fluor Corporation. This represents a change in shares of 150.08% during the quarter. The current value of the position is $774,722 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)
2026-05-14 2026-03-31 13F FLUOR COMMON STOCK 343412102 18,063 10,840 150.08 843 194.41 0.0004
2026-02-13 2025-12-31 13F FLUOR COMMON STOCK 343412102 7,223 7,223 286 0.0003
2025-08-13 2025-06-30 13F FLUOR COMMON STOCK 343412102 0 -143,802 -100.00 0 -100.00
2025-05-15 2025-03-31 13F FLUOR COMMON STOCK 343412102 143,802 143,802 5,151 0.0065
2025-02-13 2024-12-31 13F FLUOR COMMON STOCK 343412102 0 -15,769 -100.00 0 -100.00
2024-11-14 2024-09-30 13F FLUOR COMMON STOCK 343412102 15,769 15,769 752 0.0009
2024-08-14 2024-06-30 13F FLUOR COMMON STOCK 343412102 0 -45,997 -100.00 0 -100.00
2024-05-15 2024-03-31 13F FLUOR COMMON STOCK 343412102 45,997 -309,141 -87.05 1,945 -86.02 0.0030
2024-02-14 2023-12-31 13F FLUOR COMMON STOCK 343412102 355,138 -499,368 -58.44 13,911 -55.64 0.0236
2023-11-14 2023-09-30 13F FLUOR COMMON STOCK 343412102 854,506 771,736 932.39 31,360 1,180.52 0.0635
2023-08-14 2023-06-30 13F FLUOR COMMON STOCK 343412102 82,770 70,269 562.11 2,450 534.46 0.0048
2023-05-15 2023-03-31 13F FLUOR COMMON STOCK 343412102 12,501 12,501 386 0.0008
2022-08-15 2022-06-30 13F FLUOR COMMON STOCK 343412102 0 -494,027 -100.00 0 -100.00
2022-05-16 2022-03-31 13F FLUOR COMMON STOCK 343412102 494,027 494,027 14,173 0.0268
2021-11-15 2021-09-30 13F FLUOR COMMON STOCK 343412102 0 -105,145 -100.00 0 -100.00
2021-08-13 2021-06-30 13F FLUOR COMMON STOCK 343412102 105,145 105,145 1,861 0.0091
2020-11-16 2020-09-30 13F FLUOR COMMON STOCK 343412102 0 -17,203 -100.00 0 -100.00
2020-08-13 2020-06-30 13F FLUOR COMMON STOCK 343412102 17,203 17,203 208 0.0015
2020-05-15 2020-03-31 13F FLUOR COMMON STOCK 343412102 0 -5,960 -100.00 0 -100.00
2020-02-14 2019-12-31 13F FLUOR COMMON STOCK 343412102 5,960 5,960 113 0.0008
2019-05-14 2019-03-31 13F FLUOR COMMON STOCK 343412102 0 -948 -100.00 0 -100.00
2019-02-14 2018-12-31 13F FLUOR COMMON STOCK 343412102 948 948 31 0.0003
2018-05-15 2018-03-31 13F FLUOR COMMON STOCK 343412102 0 -48,309 -100.00 0 -100.00
2018-03-29 2017-12-31 13F/A-1 FLUOR COMMON STOCK 343412102 48,309 48,309 2,495 0.1048
2018-02-14 2017-12-31 13F FLUOR COMMON STOCK 343412102 48,309 48,309 2,495
2017-08-04 2017-06-30 13F FLUOR COMMON STOCK 343412102 0 -19,559 -100.00 0 -100.00
2017-05-12 2017-03-31 13F FLUOR COMMON STOCK 343412102 19,559 19,559 1,037 0.0500
2016-11-10 2016-09-30 13F FLUOR COMMON STOCK 343412102 0 -4,200 -100.00 0 -100.00
2016-08-12 2016-06-30 13F FLUOR COMMON STOCK 343412102 4,200 -2,542 -37.70 207 -60.50 0.0017
2014-05-14 2014-03-31 13F FLUOR COMMON STOCK 343412102 6,742 6,742 524 0.0095
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.