KBR, Inc.
US ˙ NYSE ˙ US48242W1062

SecurityKBR / KBR, Inc.
InstitutionCitigroup Inc
Latest Disclosed Ownership91,795 shares
Latest Disclosed Value $ 3,383,564
Citigroup Inc ownership in KBR / KBR, Inc.

On May 11, 2026 - Citigroup Inc filed a 13F-HR form disclosing ownership of 91,795 shares of KBR, Inc. (US:KBR) valued at $3,383,564 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 57,151 shares of KBR, Inc.. This represents a change in shares of 60.62% during the quarter. The current value of the position is $3,279,835 USD.

Citigroup Inc has a history of taking positions in derivatives of the underlying security (KBR) in the form of stock options. The firm currently holds call options representing 0 of underlying shares valued at $0 USD and put options representing 0 of underlying shares valued at $0 USD .

Note: prior versions of this page mistakenly stated that the share values represented the number of options, not the number of underlying shares. For more information on the data backing these reports, please see the SEC document Frequently Asked Questions About Form 13F.

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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Institutional Put/Call Ratios
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In addition to reporting standard equity and debt issues, institutions with more than 100MM assets under management must also disclose their put and call option holdings. Since put options generally indicate negative sentiment, and call options indicate positive sentiment, we can get a sense of the overall institutional sentiment by plotting the ratio of puts to calls. The chart to the right plots the historical put/call ratio for this instrument.

Using Put/Call Ratio as an indicator of investor sentiment overcomes one of the key deficiencies of using total institutional ownership, which is that a significant amount of assets under management are invested passively to track indices. Passively-managed funds do not typically buy options, so the put/call ratio indicator more closely tracks the sentiment of actively-managed funds.

KBR / KBR, Inc. Historical Put/Call Ratio
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)
2026-05-11 2026-03-31 13F KBR COM 48242W106 91,795 34,644 60.62 3,384 47.28 0.0007
2026-02-13 2025-12-31 13F KBR COM 48242W106 57,151 -22,265 -28.04 2,297 -38.83 0.0010
2025-11-10 2025-09-30 13F KBR COM 48242W106 79,416 -50,777 -39.00 3,756 -39.83 0.0017
2025-08-11 2025-06-30 13F KBR COM 48242W106 130,193 57,353 78.74 6,241 72.02 0.0031
2025-05-12 2025-03-31 13F KBR COM 48242W106 72,840 15,976 28.10 3,628 10.14 0.0019
2025-02-12 2024-12-31 13F KBR COM 48242W106 56,864 -17,968 -24.01 3,294 -32.40 0.0020
2024-11-12 2024-09-30 13F KBR COM 48242W106 74,832 20,931 38.83 4,874 40.96 0.0028
2024-08-12 2024-06-30 13F KBR COM 48242W106 53,901 -18,991 -26.05 3,457 -25.50 0.0022
2024-05-10 2024-03-31 13F KBR COM 48242W106 72,892 -132,478 -64.51 4,640 -59.22 0.0030
2024-02-09 2023-12-31 13F KBR COM 48242W106 205,370 121,324 144.35 11,380 129.74 0.0080
2023-12-06 2023-09-30 13F/A-1 KBR COM 48242W106 84,046 -429,152 -83.62 4,954 -85.17 0.0037
2023-11-09 2023-09-30 13F KBR COM 48242W106 84,046 -429,152 4,954 0.0037
2023-08-10 2023-06-30 13F KBR COM 48242W106 513,198 424,538 478.84 33,389 584.18 0.0219
2023-05-11 2023-03-31 13F KBR COM 48242W106 88,660 -479,661 -84.40 4,881 -83.74 0.0034
2023-02-09 2022-12-31 13F KBR COM 48242W106 568,321 399,804 237.25 30,007 311.96 0.0239
2022-11-10 2022-09-30 13F KBR COM 48242W106 168,517 -439,018 -72.26 7,284 -75.22 0.0052
2022-08-10 2022-06-30 13F KBR COM 48242W106 607,535 41,189 7.27 29,398 -5.16 0.0219
2022-05-12 2022-03-31 13F KBR COM 48242W106 566,346 -327,692 -36.65 30,996 -27.20 0.0188
2022-02-10 2021-12-31 13F KBR COM 48242W106 894,038 -344,095 -27.79 42,574 -12.73 0.0228
2021-11-10 2021-09-30 13F KBR COM 48242W106 1,238,133 -10,080 -0.81 48,782 2.44 0.0288
2021-08-10 2021-06-30 13F KBR COM 48242W106 1,248,213 298,116 31.38 47,619 30.56 0.0287
2021-05-13 2021-03-31 13F KBR COM 48242W106 950,097 313,380 49.22 36,474 85.21 0.0236
2021-02-11 2020-12-31 13F KBR COM 48242W106 636,717 126,010 24.67 19,693 72.46 0.0116
2020-11-12 2020-09-30 13F KBR COM 48242W106 510,707 -10,194 -1.96 11,419 -2.78 0.0074
2020-08-12 2020-06-30 13F KBR COM 48242W106 520,901 -131,694 -20.18 11,746 -12.96 0.0092
2020-05-12 2020-03-31 13F KBR COM 48242W106 652,595 -497,900 -43.28 13,495 -61.54 0.0122
2020-02-12 2019-12-31 13F KBR COM 48242W106 1,150,495 35,415 3.18 35,090 28.23 0.0254
2019-11-08 2019-09-30 13F KBR COM 48242W106 1,115,080 33,030 3.05 27,364 1.40 0.0217
2019-08-12 2019-06-30 13F KBR COM 48242W106 1,082,050 69,709 6.89 26,986 39.64 0.0218
2019-05-13 2019-03-31 13F KBR COM 48242W106 1,012,341 963,232 1,961.42 19,325 2,490.48 0.0186
2019-02-12 2018-12-31 13F KBR COM 48242W106 49,109 335 0.69 746 -27.64 0.0008
2018-11-13 2018-09-30 13F KBR COM 48242W106 48,774 -108,034 -68.90 1,031 -63.31 0.0009
2018-08-10 2018-06-30 13F KBR COM 48242W106 156,808 119,411 319.31 2,810 364.46 0.0026
2018-05-11 2018-03-31 13F KBR COM 48242W106 37,397 35,090 1,521.02 605 1,215.22 0.0005
2018-02-12 2017-12-31 13F KBR COM 48242W106 2,307 1,692 275.12 46 318.18 0.0000
2017-11-13 2017-09-30 13F KBR COM 48242W106 615 69 12.64 11 37.50 0.0000
2017-08-11 2017-06-30 13F KBR COM 48242W106 546 -14,491 -96.37 8 -96.44 0.0000
2017-05-12 2017-03-31 13F KBR COM 48242W106 15,037 -32,374 -68.28 225 -71.59 0.0002
2017-02-10 2016-12-31 13F KBR COM 48242W106 47,411 -78,964 -62.48 792 -58.58 0.0007
2016-11-10 2016-09-30 13F KBR COM 48242W106 126,375 87,008 221.02 1,912 266.99 0.0018
2016-08-12 2016-06-30 13F KBR COM 48242W106 39,367 35,653 959.96 521 798.28 0.0005
2016-05-13 2016-03-31 13F KBR COM 48242W106 3,714 -9,109 -71.04 58 -73.27 0.0001
2016-02-12 2015-12-31 13F KBR COM 48242W106 12,823 -14,629 -53.29 217 -52.52 0.0002
2015-11-13 2015-09-30 13F KBR COM 48242W106 27,452 -9,724 -26.16 457 -36.97 0.0004
2015-08-13 2015-06-30 13F KBR COM 48242W106 37,176 -36,218 -49.35 725 -31.80 0.0006
2015-05-14 2015-03-31 13F KBR COM 48242W106 73,394 -5,722 -7.23 1,063 -20.73 0.0010
2015-02-17 2014-12-31 13F KBR COM 48242W106 79,116 -53,673 -40.42 1,341 -46.36 0.0012
2014-11-14 2014-09-30 13F KBR COM 48242W106 132,789 -13,282 -9.09 2,500 -28.24 0.0022
2014-08-14 2014-06-30 13F KBR COM 48242W106 146,071 102,585 235.90 3,484 200.34 0.0033
2014-05-15 2014-03-31 13F KBR COM 48242W106 43,486 -8,547 -16.43 1,160 -30.08 0.0012
2014-02-14 2013-12-31 13F KBR COM 48242W106 52,033 -11,396 -17.97 1,659 -19.86 0.0015
2013-11-14 2013-09-30 13F KBR COM 48242W106 63,429 -320,833 -83.49 2,070 -83.43 0.0019
2013-08-14 2013-06-30 13F KBR COM 48242W106 384,262 384,262 12,489 0.0123
Disclosed Call Options
File
Date
Effective
Date
Form Security Class ID Opt Avg Share
Price
Shares ΔShares
(%)
Value
(x1000)
ΔValue
(%)
Prior Allocation
(%)
Allocation
(%)
ΔAllocation
(%)
Cost Basis
(x1000)
Profit
(x1000)
Return
(%)
2020-11-12 2020-09-30 13F KBR COM Call 0 -100.00 0 -100.00 n/a n/a n/a
2020-08-12 2020-06-30 13F KBR COM Call 4,600 15.00 104 25.30 n/a n/a n/a
2020-05-12 2020-03-31 13F KBR COM Call 4,000 -63.96 83 -75.52 n/a n/a n/a
2020-02-12 2019-12-31 13F KBR COM Call 11,100 4.72 339 30.38 n/a n/a n/a
2019-11-08 2019-09-30 13F KBR COM Call 10,600 -62.01 260 -62.64 n/a n/a n/a
2019-08-12 2019-06-30 13F KBR COM Call 27,900 -29.90 696 -8.42 n/a n/a n/a
2019-05-13 2019-03-31 13F KBR COM Call 39,800 460.56 760 603.70 n/a n/a n/a
2019-02-12 2018-12-31 13F KBR COM Call 7,100 -70.29 108 -78.61 n/a n/a n/a
2018-11-13 2018-09-30 13F KBR COM Call 23,900 -22.40 505 -8.51 n/a n/a n/a
2018-08-10 2018-06-30 13F KBR COM Call 30,800 -4.64 552 5.54 n/a n/a n/a
2018-05-11 2018-03-31 13F KBR COM Call 32,300 -0.92 523 -19.04 n/a n/a n/a
2018-02-12 2017-12-31 13F KBR COM Call 32,600 -12.60 646 -3.15 n/a n/a n/a
2017-11-13 2017-09-30 13F KBR COM Call 37,300 -51.93 667 -43.52 n/a n/a n/a
2017-08-11 2017-06-30 13F KBR COM Call 77,600 19.38 1,181 20.88 n/a n/a n/a
2017-05-12 2017-03-31 13F KBR COM Call 65,000 1,282.98 977 1,152.56 n/a n/a n/a
2017-02-10 2016-12-31 13F KBR COM Call 4,700 -11.32 78 -2.50 n/a n/a n/a
2016-11-10 2016-09-30 13F KBR COM Call 5,300 -58.27 80 -52.38 n/a n/a n/a
2016-08-12 2016-06-30 13F KBR COM Call 12,700 -40.93 168 -49.55 n/a n/a n/a
2016-05-13 2016-03-31 13F KBR COM Call 21,500 -34.45 333 -40.00 n/a n/a n/a
2016-02-12 2015-12-31 13F KBR COM Call 32,800 25.67 555 27.59 n/a n/a n/a
2015-11-13 2015-09-30 13F KBR COM Call 26,100 -37.71 435 -46.69 n/a n/a n/a
2015-08-13 2015-06-30 13F KBR COM Call 41,900 -62.22 816 -49.19 n/a n/a n/a
2015-05-14 2015-03-31 13F KBR COM Call 110,900 156.12 1,606 118.80 n/a n/a n/a
2015-02-17 2014-12-31 13F KBR COM Call 43,300 25.14 734 12.58 n/a n/a n/a
2014-11-14 2014-09-30 13F KBR COM Call 34,600 -20.28 652 -37.00 n/a n/a n/a
2014-08-14 2014-06-30 13F KBR COM Call 43,400 -44.29 1,035 -50.19 n/a n/a n/a
2014-05-15 2014-03-31 13F KBR COM Call 77,900 191.76 2,078 144.18 n/a n/a n/a
2014-02-14 2013-12-31 13F KBR COM Call 26,700 -76.03 851 -76.60 n/a n/a n/a
2013-11-14 2013-09-30 13F KBR COM Call 111,400 483.25 3,636 485.51 n/a n/a n/a
2013-08-14 2013-06-30 13F KBR COM Call 19,100 621 n/a n/a n/a
Disclosed Put Options
File
Date
Effective
Date
Form Security Class ID Opt Avg Share Price Shares ΔShares
(%)
Value
(x1000)
ΔValue
(%)
Prior Allocation
(%)
Allocation
(%)
ΔAllocation
(%)
Cost Basis
(x1000)
Profit
(x1000)
Return
(%)
2024-08-12 2024-06-30 13F KBR COM Put 0 -100.00 0 -100.00 n/a n/a n/a
2024-05-10 2024-03-31 13F KBR COM Put 1,160,000 100.00 73,846 129.78 n/a n/a n/a
2024-02-09 2023-12-31 13F KBR COM Put 580,000 32,138 n/a n/a n/a
2020-11-12 2020-09-30 13F KBR COM Put 0 -100.00 0 -100.00 n/a n/a n/a
2020-08-12 2020-06-30 13F KBR COM Put 4,000 90.48 90 109.30 n/a n/a n/a
2020-05-12 2020-03-31 13F KBR COM Put 2,100 -67.69 43 -78.28 n/a n/a n/a
2020-02-12 2019-12-31 13F KBR COM Put 6,500 -52.21 198 -40.72 n/a n/a n/a
2019-11-08 2019-09-30 13F KBR COM Put 13,600 14.29 334 12.46 n/a n/a n/a
2019-08-12 2019-06-30 13F KBR COM Put 11,900 -36.36 297 -16.81 n/a n/a n/a
2019-05-13 2019-03-31 13F KBR COM Put 18,700 117.44 357 172.52 n/a n/a n/a
2019-02-12 2018-12-31 13F KBR COM Put 8,600 126.32 131 63.75 n/a n/a n/a
2018-11-13 2018-09-30 13F KBR COM Put 3,800 -92.65 80 -91.36 n/a n/a n/a
2018-08-10 2018-06-30 13F KBR COM Put 51,700 122.84 926 146.28 n/a n/a n/a
2018-05-11 2018-03-31 13F KBR COM Put 23,200 98.29 376 62.07 n/a n/a n/a
2018-02-12 2017-12-31 13F KBR COM Put 11,700 64.79 232 82.68 n/a n/a n/a
2017-11-13 2017-09-30 13F KBR COM Put 7,100 -57.99 127 -50.58 n/a n/a n/a
2017-08-11 2017-06-30 13F KBR COM Put 16,900 -65.01 257 -64.60 n/a n/a n/a
2017-05-12 2017-03-31 13F KBR COM Put 48,300 205.70 726 175.00 n/a n/a n/a
2017-02-10 2016-12-31 13F KBR COM Put 15,800 -42.12 264 -36.08 n/a n/a n/a
2016-11-10 2016-09-30 13F KBR COM Put 27,300 20.26 413 37.21 n/a n/a n/a
2016-08-12 2016-06-30 13F KBR COM Put 22,700 -27.24 301 -37.68 n/a n/a n/a
2016-05-13 2016-03-31 13F KBR COM Put 31,200 -67.09 483 -69.89 n/a n/a n/a
2016-02-12 2015-12-31 13F KBR COM Put 94,800 4.18 1,604 5.80 n/a n/a n/a
2015-11-13 2015-09-30 13F KBR COM Put 91,000 1.79 1,516 -12.97 n/a n/a n/a
2015-08-13 2015-06-30 13F KBR COM Put 89,400 32.64 1,742 78.48 n/a n/a n/a
2015-05-14 2015-03-31 13F KBR COM Put 67,400 -42.05 976 -50.48 n/a n/a n/a
2015-02-17 2014-12-31 13F KBR COM Put 116,300 -8.71 1,971 -17.84 n/a n/a n/a
2014-11-14 2014-09-30 13F KBR COM Put 127,400 14.77 2,399 -9.37 n/a n/a n/a
2014-08-14 2014-06-30 13F KBR COM Put 111,000 24.58 2,647 11.36 n/a n/a n/a
2014-05-15 2014-03-31 13F KBR COM Put 89,100 32.39 2,377 10.76 n/a n/a n/a
2014-02-14 2013-12-31 13F KBR COM Put 67,300 -45.68 2,146 -46.93 n/a n/a n/a
2013-11-14 2013-09-30 13F KBR COM Put 123,900 548.69 4,044 551.21 n/a n/a n/a
2013-08-14 2013-06-30 13F KBR COM Put 19,100 621 n/a n/a n/a
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.