KBR, Inc.
US ˙ NYSE ˙ US48242W1062

SecurityKBR / KBR, Inc.
InstitutionQuarry LP
Latest Disclosed Ownership5,939 shares
Latest Disclosed Value $ 218,912
Quarry LP reports 34.52% decrease in ownership of KBR / KBR, Inc.

On May 15, 2026 - Quarry LP filed a 13F-HR form disclosing ownership of 5,939 shares of KBR, Inc. (US:KBR) valued at $218,912 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 9,070 shares of KBR, Inc.. This represents a change in shares of -34.52% during the quarter. The current value of the position is $212,200 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)
2026-05-15 2026-03-31 13F KBR COM 48242W106 5,939 -3,131 -34.52 219 -40.11 0.0393
2026-02-13 2025-12-31 13F KBR COM 48242W106 9,070 5,495 153.71 365 115.38 0.0570
2025-11-14 2025-09-30 13F KBR COM 48242W106 3,575 -8,929 -71.41 169 -71.79 0.0371
2025-08-14 2025-06-30 13F KBR COM 48242W106 12,504 9,676 342.15 599 327.86 0.1275
2025-05-15 2025-03-31 13F KBR COM 48242W106 2,828 1,573 125.34 141 94.44 0.0306
2025-02-14 2024-12-31 13F KBR COM 48242W106 1,255 -1,662 -56.98 73 -61.90 0.0102
2024-11-14 2024-09-30 13F KBR COM 48242W106 2,917 2,096 255.30 190 263.46 0.0478
2024-08-16 2024-06-30 13F/A-1 KBR COM 48242W106 821 673 454.73 53 477.78 0.0151
2024-08-14 2024-06-30 13F KBR COM 48242W106 821 673 53 0.0151
2024-05-15 2024-03-31 13F KBR COM 48242W106 148 -146 -49.66 9 -43.75 0.0018
2024-02-20 2023-12-31 13F/A-1 KBR COM 48242W106 294 -4 -1.34 16 -5.88 0.0025
2024-02-14 2023-12-31 13F KBR COM 48242W106 294 -4 16 0.0024
2023-11-14 2023-09-30 13F KBR COM 48242W106 298 250 520.83 18 466.67 0.0041
2023-08-14 2023-06-30 13F KBR COM 48242W106 48 -354 -88.06 3 -86.36 0.0010
2023-05-15 2023-03-31 13F KBR COM 48242W106 402 402 22 0.0049
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.