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Significant Contract Modifications ($10M+) — September 10, 2026

Significant Contract Modifications ($10M+)

By Gunpowder Editorial ·

23 total filings analysed

Executive Summary

This digest synthesizes 23 government contract modifications totaling $2.83 billion, predominantly from civilian agencies (21 of 23 contracts), with only two defense-related awards. The Department of Health and Human Services (HHS) dominates, led by a $1.01 billion sole-source award to ADVANCED TECHNOLOGY INTERNATIONAL, which accounts for 36% of aggregate value but lacks public revenue data, raising transparency concerns.

The highest-conviction bullish signal is OSI Systems’ $88.1 million Rapiscan Systems delivery order from DHS/CBP for border inspection systems, with strong execution visibility and long-term service tail. Key risks include concentration in opaque or private entities (e.g., ADVANCED TECHNOLOGY INTERNATIONAL, INDEX ANALYTICS LLC) and potential budget disruption from Continuing Resolution uncertainty affecting October-December awards. Investors should monitor DHS border security spending, VA cybersecurity contract options, and NIH R&D pipeline for follow-on awards.

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Tracking the trend? Catch up on the prior Significant Contract Modifications ($10M+) digest from September 03, 2026.

Investment Signals (7)

  • OSI Systems (Rapiscan) Secures $88.1M DHS Border Inspection Contract with High Execution Visibility (HIGH)
    ▲

    Rapiscan Systems won a $88.1M firm-fixed-price delivery order from DHS/CBP for non-intrusive inspection systems, with $81M already outlaid (92% funded). The contract extends to 2026 with potential to 2033, providing long-term revenue and maintenance tail. Full-and-open competition win against large rivals strengthens OSI Systems' competitive moat in homeland security screening.

  • General Dynamics Wins $72.8M DHS Border Surveillance Award, Reinforcing Defense Diversification (MEDIUM)
    ▲

    General Dynamics One Source LLC secured a $72.8M firm-fixed-price delivery order from DHS/CBP for consolidated towers and surveillance equipment, with potential $115M including options. Full-and-open competition win signals strength in border security integration, a growing non-DoD revenue stream for GD's federal segment.

  • MAXIMUS Wins $81.8M TSA IT Services Contract, Extending Civilian Agency Reach (MEDIUM)
    ▲

    MAXIMUS Federal Services secured an $81.8M firm-fixed-price delivery order from TSA for OPTIMA support services through 2030, with total potential $171M. Full-and-open competition win against large IT services firms strengthens MAXIMUS's position in DHS IT modernization, a stable funding priority.

  • SparkSoft Corporation Wins $41.4M CMS IT Quality Control Contract, Signaling Small Business Momentum (MEDIUM)
    ▲

    SparkSoft Corporation, a minority-owned small business, received a $41.4M firm-fixed-price delivery order from CMS for IT quality control/testing services, with potential $46.1M. Full-and-open competition win against larger firms demonstrates competitive pricing and execution capability in federal health IT.

  • ADVANCED TECHNOLOGY INTERNATIONAL $1.01B HHS Award Lacks Public Transparency (HIGH)
    ▲

    The largest contract ($1.01B) was awarded to ADVANCED TECHNOLOGY INTERNATIONAL with no public revenue data, no competitive signal, and no sector/tech classification. This opacity raises execution and budget risk, as the award represents 36% of aggregate value and may be subject to protest or funding reallocation under CR.

  • Accenture Federal Services $370M DHS Contract Has Low Outlay Rate and Foreign Ownership Risk (MEDIUM)
    ▲

    Accenture Federal Services' $370M DHS/CBP data center contract has only $64M outlaid (17%) over 6 years, suggesting delayed execution or partial funding. Foreign ownership (Novetta Solutions LLC) and 55% subaward reliance introduce execution and policy risk, especially under heightened scrutiny of foreign-owned contractors.

  • Maveris LLC $217.8M VA Cybersecurity Contract Options Could Unlock $113.3M Additional Revenue (MEDIUM)
    ▲

    Maveris LLC's $217.8M firm-fixed-price delivery order for VA cybersecurity support has $113.3M in unexercised options. Option exercise announcements would signal strong agency satisfaction and sustained VA cybersecurity spending, a priority area under increasing cyber threats.

Risk Flags (4)

  • Concentration [HIGH RISK]
    ▼

    ADVANCED TECHNOLOGY INTERNATIONAL's $1.01B award (36% of total) has no public financial data, creating significant concentration risk in the digest. If this contract faces protest, funding freeze, or performance issues, it materially impacts the aggregate picture.

  • Execution [MEDIUM RISK]
    ▼

    Accenture Federal Services' $370M DHS contract has only $64M outlaid (17%) with $205M in subawards, indicating potential execution delays or subcontractor dependency. Foreign ownership adds regulatory risk under DHS contractor scrutiny.

  • Budget [HIGH RISK]
    ▼

    Multiple contracts awarded in September 2023 (ADVANCED TECHNOLOGY INTERNATIONAL, Maveris LLC, Paragon Technical Services) are vulnerable to Continuing Resolution uncertainty if FY2024 appropriations are delayed. These awards total $1.28B, or 45% of aggregate value.

  • Competition [LOW RISK]
    ▼

    The Johns Hopkins University APL $49.2M BARDA contract was non-competed, raising potential for GAO protest or future competitive re-compete that could displace the incumbent. Nonprofit status limits direct investment exposure but signals potential market entry for for-profit competitors.

Opportunities (4)

  • ◆

    General Dynamics' $72.8M DHS border surveillance win and OSI Systems' $88.1M inspection contract demonstrate growing non-DoD defense spending in homeland security. Investors should monitor DHS CBP budget requests for FY2024-2026, which could drive follow-on awards for surveillance and inspection systems.

  • ◆

    VA cybersecurity spending is robust, with Maveris LLC's $217.8M award and potential $113.3M in options. VA's IT modernization push under EHRM and increasing cyber threats suggest sustained investment. Investors should track VA IT budget and option exercise announcements.

  • ◆

    Multiple small business set-aside awards (Maveris LLC SDVOSB $217.8M, Paragon Technical Services $52.96M, SparkSoft $41.4M) indicate strong policy-driven demand for veteran-owned and minority-owned contractors. These companies may be acquisition targets for larger defense IT firms seeking set-aside access.

  • ◆

    NIH NIAID awarded $128.5M combined to Leidos Biomedical Research ($79.9M) and Fisher Bioservices ($63M) for clinical research and serological services. Post-pandemic biodefense and pandemic preparedness funding remains a bipartisan priority, supporting follow-on awards through 2027.

Sector Themes (3)

  • ◆

    HHS, DHS, and VA awarded $1.58B combined for IT services, cybersecurity, and data center support, representing 56% of aggregate value. This reflects sustained federal investment in digital transformation and cybersecurity across civilian agencies, independent of defense budget cycles.

  • ◆

    DHS CBP awarded $160.9M combined to OSI Systems (Rapiscan) and General Dynamics for inspection systems and surveillance towers. These awards align with bipartisan border security funding and technology modernization priorities, providing multi-year revenue visibility for suppliers.

  • ◆

    NIH NIAID awarded $207.9M combined to Leidos Biomedical Research, Fisher Bioservices, and BIOQUAL for clinical research, serology, and animal lab support. Post-pandemic biodefense funding continues to flow, supporting multi-year contracts through 2027.

Watch List (6)

  • 👁

    {"entity" => "OSI Systems, Inc.", "reason" => "Won $88.1M DHS/CBP inspection contract with high outlay rate (92%) and long-term service tail through 2033. Strong execution visibility and competitive win against large rivals.", "trigger" => "Option exercise announcements by DHS/CBP in FY2024-2026; quarterly revenue recognition from this contract"}

  • 👁

    {"entity" => "General Dynamics Corporation", "reason" => "Secured $72.8M DHS border surveillance award with potential $115M. Non-DoD diversification signal for GD's federal segment.", "trigger" => "Exercise of $42.2M in options by May 2027; DHS CBP budget request for surveillance infrastructure"}

  • 👁

    {"entity" => "MAXIMUS, Inc.", "reason" => "Won $81.8M TSA IT services contract with $170.97M potential. Strengthens civilian agency IT portfolio.", "trigger" => "Option exercise announcements by TSA; MAXIMUS quarterly earnings updates on contract performance"}

  • 👁

    {"entity" => "Maveris LLC", "reason" => "$217.8M VA cybersecurity award with $113.3M in unexercised options. SDVOSB set-aside provides competitive moat.", "trigger" => "Option exercise by VA by September 2027; VA cybersecurity budget trends"}

  • 👁

    {"entity" => "Leidos Holdings, Inc.", "reason" => "Subsidiary Leidos Biomedical Research won $79.9M NIH contract. Stable R&D revenue but modest relative to total.", "trigger" => "NIH NIAID budget allocation for serological research; follow-on contract competition in 2026"}

  • 👁

    {"entity" => "ADVANCED TECHNOLOGY INTERNATIONAL", "reason" => "Largest award ($1.01B) but no public data. High opacity risk.", "trigger" => "Any public disclosure of financials or contract performance; GAO protest filings"}

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