Sterling Infrastructure, Inc.
US ˙ NasdaqGS ˙ US8592411016

SecuritySTRL / Sterling Infrastructure, Inc.
InstitutionClark Capital Management Group, Inc.
Latest Disclosed Ownership319,607 shares
Latest Disclosed Value $ 130,166,343
Clark Capital Management Group, Inc. reports 5.49% increase in ownership of STRL / Sterling Infrastructure, Inc.

On May 15, 2026 - Clark Capital Management Group, Inc. filed a 13F-HR form disclosing ownership of 319,607 shares of Sterling Infrastructure, Inc. (US:STRL) valued at $130,166,343 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 302,976 shares of Sterling Infrastructure, Inc.. This represents a change in shares of 5.49% during the quarter. The current value of the position is $282,030,805 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 STERLING INFRASTRUCTURE COM 859241101 319,607 16,631 5.49 130,166 40.30 0.8032
2026-02-17 2025-12-31 13F STERLING INFRASTRUCTURE COM 859241101 302,976 -25,954 -7.89 92,780 -16.96 0.5701
2025-11-14 2025-09-30 13F STERLING INFRASTRUCTURE COM 859241101 328,930 -106,022 -24.38 111,731 11.33 0.6998
2025-08-14 2025-06-30 13F STERLING INFRASTRUCTURE COM 859241101 434,952 306,836 239.50 100,356 591.92 0.6962
2025-05-15 2025-03-31 13F STERLING INFRASTRUCTURE COM 859241101 128,116 59,323 86.23 14,504 25.16 0.1040
2025-02-14 2024-12-31 13F STERLING INFRASTRUCTURE COM 859241101 68,793 18,965 38.06 11,588 60.37 0.0810
2024-11-14 2024-09-30 13F STERLING INFRASTRUCTURE COM 859241101 49,828 10,438 26.50 7,226 55.03 0.0495
2024-08-14 2024-06-30 13F STERLING INFRASTRUCTURE COM 859241101 39,390 2,548 6.92 4,661 14.69 0.0343
2024-05-15 2024-03-31 13F STERLING INFRASTRUCTURE COM 859241101 36,842 2,228 6.44 4,064 33.55 0.0303
2024-02-14 2023-12-31 13F STERLING INFRASTRUCTURE COM 859241101 34,614 12,621 57.39 3,044 88.30 0.0249
2023-11-14 2023-09-30 13F STERLING INFRASTRUCTURE COM 859241101 21,993 21,993 1,616 0.0162
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.