Old Dominion Freight Line, Inc.
MX ˙ BMV ˙ US6795801009
SecurityMX:ODFL / Old Dominion Freight Line, Inc.
InstitutionGAMMA Investing LLC
Latest Disclosed Ownership4,202 shares
Latest Disclosed Value $ 821,071
GAMMA Investing LLC reports 64.40% increase in ownership of ODFL / Old Dominion Freight Line, Inc.

On April 6, 2026 - GAMMA Investing LLC filed a 13F-HR form disclosing ownership of 4,202 shares of Old Dominion Freight Line, Inc. (MX:ODFL) valued at $821,071 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 5, 2026 disclosing 2,556 shares of Old Dominion Freight Line, Inc.. This represents a change in shares of 64.40% 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)
2026-04-06 2026-03-31 13F OLD DOMINION FREIGHT LINE INC COM Common Stock 679580100 4,202 1,646 64.40 821 105.25 0.0383
2026-01-05 2025-12-31 13F OLD DOMINION FREIGHT LINE INC COM Common Stock 679580100 2,556 119 4.88 401 16.62 0.0201
2025-10-02 2025-09-30 13F OLD DOMINION FREIGHT LINE INC COM Common Stock 679580100 2,437 -933 -27.69 343 -37.18 0.0189
2025-07-14 2025-06-30 13F OLD DOMINION FREIGHT LINE INC COM Common Stock 679580100 3,370 261 8.39 547 6.23 0.0346
2025-04-15 2025-03-31 13F/A-1 OLD DOMINION FREIGHT LINE INC COM Common Stock 679580100 3,109 1,018 48.68 514 39.67 0.0386
2025-04-07 2025-03-31 13F OLD DOMINION FREIGHT LINE INC COM Common Stock 679580100 514,384 512,293 3 0.0166
2025-01-03 2024-12-31 13F OLD DOMINION FREIGHT LINE INC COM Common Stock 679580100 2,091 226 12.12 369 -0.54 0.0314
2024-10-04 2024-09-30 13F OLD DOMINION FREIGHT LINE INC COM Common Stock 679580100 1,865 525 370 0.0367
2024-10-07 2024-09-30 13F OLD DOMINION FREIGHT LINE INC COM Common Stock 679580100 1,865 525 39.18 370 56.78 0.0367
2024-07-02 2024-06-30 13F OLD DOMINION FREIGHT LINE INC COM Common Stock 679580100 1,340 8 0.60 237 -19.18 0.0322
2024-04-05 2024-03-31 13F OLD DOMINION FREIGHT LINE INC COM Common Stock 679580100 1,332 752 129.66 292 29.20 0.0595
2024-02-01 2023-12-31 13F OLD DOMINION FREIGHT LINE INC COM Common Stock 679580100 580 580 227 0.0614
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.