SAIA — SAIA INC
Public company
InvestorLens aggregates public filing data to show which tracked investors reported holdings in this stock. Dollar values represent reported position values, not market capitalization, and may be delayed up to 45 days. Not a recommendation.
Sourced from SEC EDGAR public filings
Why are billionaires buying SAIA?
Built from public SEC filings and public economic data. Not a recommendation.
Why? — Evidence & Confidence ▾
Of 1 tracked investors who changed their SAIA position last quarter, 0 bought and 1 sold (0% buy-side). Macro conditions are mixed for this sector (Macro Tailwind 46/100 in a Overheat regime).
- +4 tracked investors reported holding SAIA at their latest filing
- −1 tracked investor reduced or exited last quarter (0 reduced, 1 sold out)
- −13F data is disclosed up to 45 days after quarter end — positions may have changed since
- · 13F disclosure lag (up to 45 days)
- · Tracked investors are a sample, not the whole market
- · Sector regime fit is a historical average, not a guarantee
Every InvestorLens score shows its evidence — including what argues against it. Model conviction-v1 · generated 10/21/2026.
About SAIA INC (SAIA)
SAIA INC (SAIA) appears in the most recent 13F filings of 4 tracked institutional investors. The largest disclosed position is held by Andreas Halvorsen (Viking Global Investors), valued at $414M. Across recent filings, tracked investors recorded 3 new positions, 2 increased, 2 reduced, and 2 exited. All data sourced from SEC 13F filings.
Based on recent institutional activity in SAIA
How many top investors track SAIA
A small number of top investors own this.
SAIA Ownership Composition
How SAIA INC is held across tracked investor types, based on reported 13F positions.
- Multi-Strategy / Quant93.7%
- Macro6.3%
Tracked investors currently reporting SAIA
1 tracked investor has since exited this position — listed separately below.
- Ken GriffinJun 30, 2026Citadel AdvisorsShares68.1KValue$28.7M% Portfolio0.00%
- Izzy EnglanderJun 30, 2026Millennium ManagementShares226.7KValue$95.5M% Portfolio0.03%
- Paul Tudor JonesJun 30, 2026Tudor Investment CorpShares20.9KValue$8.8M% Portfolio0.01%
- Steve CohenJun 30, 2026Point72 Asset ManagementShares15.9KValue$6.7M% Portfolio0.01%
Previously held SAIA
These investors reported SAIA in an earlier quarter but not in their most recent 13F. Figures below are their last reported position, not a current holding.
| Investor | Firm | Last reported shares | Value then | Last held |
|---|---|---|---|---|
| Andreas Halvorsen | Viking Global Investors | 1.1M | $355.4M | Dec 31, 2025 |
Recent activity
- $226.8MAug 14, 2025
- Increased$414.3M(67.21%)Nov 14, 2025
- Reduced$355.4M(-21.34%)Feb 17, 2026
- $0(-100.00%)May 15, 2026
- New$11.5KNov 14, 2025
- Increased$43.3K(245.25%)Feb 17, 2026
- Reduced$1.2M(-90.79%)Aug 14, 2024
- Sold$0(-100.00%)Nov 14, 2024
- $15.9MMay 15, 2024
Frequently asked questions
- How many institutional investors hold SAIA?
- 4 tracked institutional investors disclosed a position in SAIA (SAIA INC) in their most recent 13F filing.
- Who is the largest institutional holder of SAIA?
- Andreas Halvorsen, Viking Global Investors, holds the largest disclosed position in SAIA, valued at $414M.
- Did institutional ownership of SAIA increase or decrease?
- Across recent 13F filings, tracked investors recorded 3 new positions, 2 increased, 2 reduced, and 2 fully exited SAIA.
- Where does this SAIA ownership data come from?
- SEC Form 13F-HR filings, accessed via EDGAR. 13F filings are disclosed quarterly with a 45-day reporting delay and cover U.S.-listed long equity positions only. This is not investment advice.