Telos Corporation

SecurityTLS / Telos Corporation
InstitutionBarclays Plc
Latest Disclosed Ownership9,535,344 shares
Latest Disclosed Value $ 48,630,254
Barclays Plc reports 0.20% increase in ownership of TLS / Telos Corporation

On February 13, 2026 - Barclays Plc filed a 13F-HR form disclosing ownership of 9,535,344 shares of Telos Corporation (US:TLS) valued at $48,630,254 USD as of December 31, 2025. The entity filed a previous 13F-HR/A on March 31, 2026 disclosing 9,515,931 shares of Telos Corporation. This represents a change in shares of 0.20% during the quarter. The current value of the position is $41,669,453 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)
2026-02-13 2025-12-31 13F TELOS CORP MD COM 87969B101 9,535,344 19,413 0.20 48,630 -25.29 0.0117
2026-03-31 2025-09-30 13F/A-3 TELOS CORP MD COM 87969B101 9,515,931 -13,912 -0.15 65,089 115.46 0.0141
2026-03-19 2025-09-30 13F/A-2 TELOS CORP MD COM 87969B101 9,180,956 -348,887 32,960 0.0087
2025-11-12 2025-09-30 13F TELOS CORP MD COM 87969B101 9,515,931 -13,912 65,089 0.0141
2026-02-27 2025-06-30 13F/A-2 TELOS CORP MD COM 87969B101 9,529,843 34,285 0.36 30,210 33.67 0.0069
2025-08-14 2025-06-30 13F/A-1 TELOS CORP MD COM 87969B101 9,529,843 34,285 30 0.0069
2025-08-13 2025-06-30 13F TELOS CORP MD COM 87969B101 9,529,843 34,285 30 0.0023
2026-03-17 2025-03-31 13F/A-1 TELOS CORP MD COM 87969B101 9,495,558 -27,474 -0.29 22,599 -30.61 0.0064
2025-05-15 2025-03-31 13F TELOS CORP MD COM 87969B101 9,495,558 -27,474 23 0.0064
2026-03-19 2024-12-31 13F/A-1 TELOS CORP MD COM 87969B101 9,523,032 342,076 3.73 32,569 -1.19 0.0091
2025-02-13 2024-12-31 13F TELOS CORP MD COM 87969B101 9,523,032 342,076 33 0.0091
2026-03-31 2024-09-30 13F/A-2 TELOS CORP MD COM 87969B101 9,180,956 52,320 0.57 32,960 -10.19 0.0087
2024-11-19 2024-09-30 13F/A-1 TELOS CORP MD COM 87969B101 9,180,956 52,320 33 0.0087
2024-11-15 2024-09-30 13F TELOS CORP MD COM 87969B101 9,180,956 52,320 33 0.0027
2026-03-23 2024-06-30 13F/A-1 TELOS CORP MD COM 87969B101 9,128,636 -204,274 -2.19 36,697 -5.48 0.0112
2024-08-14 2024-06-30 13F TELOS CORP MD COM 87969B101 9,128,636 -204,274 37 0.0112
2026-03-24 2024-03-31 13F/A-1 TELOS CORP MD COM 87969B101 9,332,910 -50,469 -0.54 38,825 13.36 0.0135
2024-05-15 2024-03-31 13F TELOS CORP MD COM 87969B101 9,332,910 -50,469 39 0.0135
2026-03-25 2023-12-31 13F/A-1 TELOS CORP MD COM 87969B101 9,383,379 66,673 0.72 34,249 53.82 0.0126
2024-02-15 2023-12-31 13F TELOS CORP MD COM 87969B101 9,383,379 66,673 34 0.0126
2026-03-26 2023-09-30 13F/A-1 TELOS CORP MD COM 87969B101 9,316,706 28,120 0.30 22,267 -6.36 0.0139
2023-11-07 2023-09-30 13F TELOS CORP MD COM 87969B101 9,316,706 28,120 22 0.0139
2026-03-30 2023-06-30 13F/A-2 TELOS CORP MD COM 87969B101 9,288,586 8,940,584 2,569.12 23,779 2,602.05 0.0151
2023-09-20 2023-06-30 13F/A-1 TELOS CORP MD COM 87969B101 9,288,586 8,940,584 24 0.0151
2023-08-03 2023-06-30 13F TELOS CORP MD COM 87969B101 9,288,586 8,940,584 24 0.0150
2026-03-30 2023-03-31 13F/A-1 TELOS CORP MD COM 87969B101 348,002 12,718 3.79 880 -48.42 0.0004
2023-05-04 2023-03-31 13F TELOS CORP MD COM 87969B101 348,002 12,718 1 0.0004
2026-03-30 2022-12-31 13F/A-1 TELOS CORP MD COM 87969B101 335,284 17,480 5.50 1,707 -39.59 0.0008
2023-02-13 2022-12-31 13F TELOS CORP MD COM 87969B101 335,284 17,480 2 0.0008
2022-11-03 2022-09-30 13F TELOS CORP MD COM 87969B101 317,804 -1,103 -0.35 2,824 9.58 0.0031
2022-08-12 2022-06-30 13F TELOS CORP MD COM 87969B101 318,907 9,602 3.10 2,577 -16.44 0.0016
2022-05-16 2022-03-31 13F TELOS CORP MD COM 87969B101 309,305 309,305 3,084 0.0024
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.