Jacobs Solutions Inc.
MX ˙ BMV
SecurityMX:J / Jacobs Solutions Inc.
InstitutionRhumbline Advisers
Latest Disclosed Ownership254,045 shares
Latest Disclosed Value $ 32,334,760
Rhumbline Advisers reports 0.34% increase in ownership of J / Jacobs Solutions Inc.

On May 12, 2026 - Rhumbline Advisers filed a 13F-HR form disclosing ownership of 254,045 shares of Jacobs Solutions Inc. (MX:J) valued at $32,334,760 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 253,175 shares of Jacobs Solutions Inc.. This represents a change in shares of 0.34% during the quarter.

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 JACOBS SOLUTIONS COM 46982L108 254,045 870 0.34 32,335 -3.58 0.0277
2026-02-13 2025-12-31 13F JACOBS SOLUTIONS COM 46982L108 253,175 -5,575 -2.15 33,535 -13.52 0.0271
2025-11-06 2025-09-30 13F JACOBS SOLUTIONS COM 46982L108 258,750 -11,475 -4.25 38,776 9.17 0.0311
2025-08-12 2025-06-30 13F JACOBS SOLUTIONS COM 46982L108 270,225 41,410 18.10 35,521 28.41 0.0304
2025-05-29 2025-03-31 13F/A-1 JACOBS SOLUTIONS COM 46982L108 228,815 20,445 9.81 27,661 -0.65 0.0259
2025-04-08 2025-03-31 13F JACOBS SOLUTIONS COM 46982L108 228,815 20,445 27,661 0.0259
2025-05-29 2024-12-31 13F/A-1 JACOBS SOLUTIONS COM 46982L108 208,370 -3,960 -1.87 27,842 0.18 0.0249
2025-01-30 2024-12-31 13F JACOBS SOLUTIONS COM 46982L108 208,370 -3,960 27,842 0.0249
2024-11-12 2024-09-30 13F JACOBS SOLUTIONS COM 46982L108 212,330 -9,169 -4.14 27,794 -10.19 0.0251
2024-08-01 2024-06-30 13F JACOBS SOLUTIONS COM 46982L108 221,499 -2,579 -1.15 30,946 -10.17 0.0291
2024-05-09 2024-03-31 13F JACOBS SOLUTIONS COM 46982L108 224,078 2,797 1.26 34,447 19.93 0.0331
2024-02-08 2023-12-31 13F JACOBS SOLUTIONS COM 46982L108 221,281 1,081 0.49 28,722 -4.44 0.0301
2023-11-09 2023-09-30 13F JACOBS SOLUTIONS COM 46982L108 220,200 849 0.39 30,057 15.26 0.0349
2023-08-08 2023-06-30 13F JACOBS SOLUTIONS COM 46982L108 219,351 -3,611 -1.62 26,079 100,200.00 0.0292
2023-05-11 2023-03-31 13F JACOBS SOLUTIONS COM 46982L108 222,962 5,395 2.48 26 -99.90 0.0323
2023-02-14 2022-12-31 13F JACOBS SOLUTIONS COM 46982L108 217,567 7,314 3.48 26,123 14.52 0.0351
2022-11-10 2022-09-30 13F JACOBS SOLUTIONS COM 46982L108 210,253 8,126 4.02 22,810 -11.23 0.0340
2022-08-11 2022-06-30 13F JACOBS ENGINEERING COM 469814107 202,127 19,371 10.60 25,696 2.02 0.0375
2022-05-12 2022-03-31 13F JACOBS ENGINEERING COM 469814107 182,756 -14,053 -7.14 25,186 -8.09 0.0324
2022-02-10 2021-12-31 13F JACOBS ENGINEERING COM 469814107 196,809 5,172 2.70 27,402 7.89 0.0336
2021-11-12 2021-09-30 13F JACOBS ENGINEERING COM 469814107 191,637 -4,832 -2.46 25,398 -3.11 0.0344
2021-08-05 2021-06-30 13F JACOBS ENGINEERING COM 469814107 196,469 -7,297 -3.58 26,213 -0.49 0.0344
2021-05-06 2021-03-31 13F JACOBS ENGINEERING COM 469814107 203,766 -12,314 -5.70 26,341 11.88 0.0358
2021-02-10 2020-12-31 13F JACOBS ENGINEERING COM 469814107 216,080 721 0.33 23,544 17.84 0.0325
2020-11-12 2020-09-30 13F JACOBS ENGINEERING COM 469814107 215,359 -6,649 -2.99 19,979 6.12 0.0313
2020-08-13 2020-06-30 13F JACOBS ENGINEERING COM 469814107 222,008 -57,292 -20.51 18,826 -14.97 0.0314
2020-05-06 2020-03-31 13F JACOBS ENGINEERING COM 469814107 279,300 36,877 15.21 22,140 1.67 0.0464
2020-02-05 2019-12-31 13F JACOBS ENGINEERING COM 469814107 242,423 25,459 11.73 21,777 9.70 0.0364
2019-10-23 2019-09-30 13F JACOBS ENGINEERING COM 469814107 216,964 12,711 6.22 19,852 15.17 0.0363
2019-08-14 2019-06-30 13F JACOBS ENGINEERING COM 469814107 204,253 37,452 22.45 17,237 37.43 0.0324
2019-05-01 2019-03-31 13F JACOBS ENGINEERING COM 469814107 166,801 -25,174 -13.11 12,542 11.75 0.0243
2019-01-31 2018-12-31 13F JACOBS ENGINEERING COM 469814107 191,975 71 0.04 11,223 -23.55 0.0244
2018-11-07 2018-09-30 13F JACOBS ENGINEERING COM 469814107 191,904 -2,944 -1.51 14,681 18.67 0.0284
2018-08-06 2018-06-30 13F JACOBS ENGINEERING COM 469814107 194,848 3,365 1.76 12,371 9.23 0.0250
2018-05-02 2018-03-31 13F JACOBS ENGINEERING COM 469814107 191,483 2,002 1.06 11,326 -9.38 0.0237
2018-02-09 2017-12-31 13F JACOBS ENGINEERING COM 469814107 189,481 4,766 2.58 12,498 16.12 0.0254
2017-11-06 2017-09-30 13F JACOBS ENGINEERING COM 469814107 184,715 -1,673 -0.90 10,763 6.16 0.0234
2017-08-02 2017-06-30 13F JACOBS ENGINEERING COM 469814107 186,388 -1,147 -0.61 10,138 -2.21 0.0231
2017-05-02 2017-03-31 13F JACOBS ENGINEERING COM 469814107 187,535 8,856 4.96 10,367 1.79 0.0242
2017-01-27 2016-12-31 13F JACOBS ENGINEERING COM 469814107 178,679 12,392 7.45 10,185 18.43 0.0258
2016-11-08 2016-09-30 13F JACOBS ENGINEERING COM 469814107 166,287 5,869 3.66 8,600 7.63 0.0237
2016-08-11 2016-06-30 13F JACOBS ENGINEERING COM 469814107 160,418 10,596 7.07 7,990 22.45 0.0237
2016-05-02 2016-03-31 13F JACOBS ENGINEERING GROUP INC C COM 469814107 149,822 3,540 2.42 6,525 6.32 0.0202
2016-02-03 2015-12-31 13F JACOBS ENGINEERING GROUP INC C COM 469814107 146,282 -884 -0.60 6,137 11.42 0.0197
2015-11-04 2015-09-30 13F JACOBS ENGINEERING GROUP INC C COM 469814107 147,166 -1,596 -1.07 5,508 -8.85 0.0187
2015-08-04 2015-06-30 13F JACOBS ENGINEERING GROUP INC C COM 469814107 148,762 -5,247 -3.41 6,043 -13.11 0.0193
2015-05-12 2015-03-31 13F JACOBS ENGINEERING GROUP INC C COM 469814107 154,009 -2,062 -1.32 6,955 -0.29 0.0201
2015-02-06 2014-12-31 13F JACOBS ENGINEERING GROUP INC C COM 469814107 156,071 2,913 1.90 6,975 -6.71 0.0203
2014-11-12 2014-09-30 13F JACOBS ENGINEERING GROUP INC C COM 469814107 153,158 -4,304 -2.73 7,477 -10.88 0.0225
2014-08-06 2014-06-30 13F JACOBS ENGINEERING GROUP INC C COM 469814107 157,462 -6,282 -3.84 8,390 -19.31 0.0246
2014-05-06 2014-03-31 13F JACOBS ENGINEERING GROUP INC C COM 469814107 163,744 -2,210 -1.33 10,398 -0.53 0.0308
2014-02-03 2013-12-31 13F JACOBS ENGINEERING GROUP INC C COM 469814107 165,954 -14,229 -7.90 10,453 -0.29 0.0308
2013-11-05 2013-09-30 13F JACOBS ENGINEERING GROUP INC C COM 469814107 180,183 2,298 1.29 10,483 6.89 0.0325
2013-08-07 2013-06-30 13F JACOBS ENGINEERING GROUP INC C COM 469814107 177,885 177,885 9,807 0.0315
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.