Sterling Infrastructure, Inc.
US ˙ NasdaqGS ˙ US8592411016

SecuritySTRL / Sterling Infrastructure, Inc.
InstitutionCreative Planning
Latest Disclosed Ownership28,584 shares
Latest Disclosed Value $ 11,641,415
Creative Planning reports 37.37% increase in ownership of STRL / Sterling Infrastructure, Inc.

On May 12, 2026 - Creative Planning filed a 13F-HR form disclosing ownership of 28,584 shares of Sterling Infrastructure, Inc. (US:STRL) valued at $11,641,406 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 20,808 shares of Sterling Infrastructure, Inc.. This represents a change in shares of 37.37% during the quarter. The current value of the position is $27,355,746 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)
2026-05-12 2026-03-31 13F STERLING INFRASTRUCTURE COM 859241101 28,584 7,776 37.37 11,641 82.69 0.0078
2026-02-17 2025-12-31 13F STERLING INFRASTRUCTURE COM 859241101 20,808 3,945 23.39 6,372 11.24 0.0046
2025-11-14 2025-09-30 13F STERLING INFRASTRUCTURE COM 859241101 16,863 6,550 63.51 5,728 140.77 0.0044
2025-08-08 2025-06-30 13F STERLING INFRASTRUCTURE COM 859241101 10,313 3,130 43.58 2,380 192.62 0.0020
2025-05-15 2025-03-31 13F STERLING INFRASTRUCTURE COM 859241101 7,183 -914 -11.29 813 -40.35 0.0008
2025-02-14 2024-12-31 13F STERLING INFRASTRUCTURE COM 859241101 8,097 3,410 72.75 1,364 100.74 0.0013
2024-10-11 2024-09-30 13F STERLING INFRASTRUCTURE COM 859241101 4,687 1,634 53.52 680 88.09 0.0007
2024-08-15 2024-06-30 13F STERLING INFRASTRUCTURE COM 859241101 3,053 3,053 361 0.0004
2020-11-05 2020-09-30 13F STERLING CONSTRUCTION COM 859241101 0 -10,000 -100.00 0 -100.00
2020-07-23 2020-06-30 13F STERLING CONSTRUCTION COM 859241101 10,000 0 0.00 105 10.53 0.0003
2020-05-05 2020-03-31 13F STERLING CONSTRUCTION COM 859241101 10,000 0 0.00 95 -32.62 0.0003
2020-01-30 2019-12-31 13F STERLING CONSTRUCTION COM 859241101 10,000 0 0.00 141 6.82 0.0004
2019-11-01 2019-09-30 13F STERLING CONSTRUCTION COM 859241101 10,000 -750 -6.98 132 -8.33 0.0004
2019-07-26 2019-06-30 13F STERLING CONSTRUCTION COM 859241101 10,750 0 0.00 144 6.67 0.0005
2019-04-24 2019-03-31 13F STERLING CONSTRUCTION COM 859241101 10,750 0 0.00 135 15.38 0.0005
2019-02-12 2018-12-31 13F/A-1 STERLING CONSTRUCTION COM 859241101 10,750 750 7.50 117 -18.18 0.0005
2019-02-01 2018-12-31 13F STERLING CONSTRUCTION COM 859241101 10,750 750 117
2018-10-25 2018-09-30 13F STERLING CONSTRUCTION COM 859241101 10,000 0 0.00 143 10.00 0.0005
2018-07-20 2018-06-30 13F STERLING CONSTRUCTION COM 859241101 10,000 0 0.00 130 13.04 0.0005
2018-04-18 2018-03-31 13F STERLING CONSTRUCTION COM 859241101 10,000 -1,000 -9.09 115 -35.75 0.0005
2018-01-17 2017-12-31 13F STERLING CONSTRUCTION COM 859241101 11,000 0 0.00 179 6.55 0.0008
2017-10-17 2017-09-30 13F STERLING CONSTRUCTION COM 859241101 11,000 11,000 168 0.0008
2016-07-12 2016-06-30 13F STERLING CONSTRUCTION COM 859241101 0 -500 -100.00 0 -100.00
2016-04-08 2016-03-31 13F STERLING CONSTRUCTION COM 859241101 500 -1,000 -66.67 3 -66.67 0.0000
2016-01-11 2015-12-31 13F STERLING CONSTRUCTION COM 859241101 1,500 1,500 9 0.0001
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.