- Quarter end
- 31 Dec 2025
- the date the book describes
- Filed
- 27 Oct 2026
- latest of these filings; the earliest 4 Feb 2026
- Managers listing it
- 5
- at least, of 95 tracked, among listed positions
- Comparable managers
- 92
- filed both Q3 2025 and Q4 2025; 1 listed it in both
- Shares listed
- 838,997
- combined, among listed positions
- Reported value
- $3.4m
- combined, at the quarter end
1 line marked †. Value as filed implies a price far from other filers'. Each counts in holders and value as filed, and is left out of the net change in shares.
Among the 92 comparable managers: 1 buyer (opened or added shares) and 5 sellers (trimmed or exited), at least, among listed positions. Their net change in shares was -134,583.
Managers listing AIRG in Q4 2025
5 of 5 holders
| Action | Filing | |||||
|---|---|---|---|---|---|---|
| First Eagle Investment Management LLC | 450,765 | $1.8m | under 0.1% | Trimmed | -54,971 | 4 Feb 2026 (the filing on sec.gov) |
| Renaissance Technologies LLC | 321,636 | $1.3m | under 0.1% | Trimmed | -58,900 | 12 Feb 2026 (the filing on sec.gov) |
| Citadel Advisors LLC | 47,522 | $193k | under 0.1% | Added | +20,308 | 17 Feb 2026 (the filing on sec.gov) |
| Arrowstreet Capital LP | 15,087 | $61k | under 0.1% | Held | 0 | 13 Feb 2026 (the filing on sec.gov) |
| Acadian Asset Management LLC† Value as filed implies a price far from other filers'. | 3,987 | $15k | under 0.1% | Trimmed | -134 | 10 Feb 2026 (the filing on sec.gov) |
Largest increases and reductions, by shares
Increases
- Citadel Advisors LLCexisting position · 47,522 shares now+20,308
Reductions
- Renaissance Technologies LLCexisting position · 321,636 shares now-58,900
- First Eagle Investment Management LLCexisting position · 450,765 shares now-54,971
- Acadian Asset Management LLCexisting position · 3,987 shares now-134
New positions and exits
New (0)
No new position among listed positions.
Exited (2)
- Susquehanna International Group LLPwas $91k
- Neuberger Berman Group LLCwas $87k
Ownership over time
Tracked managers listing it, at least.
| Quarter | Holders | Reported value | Buyers | Sellers |
|---|---|---|---|---|
| Q4 2016 | 2 | $2.7m | n.a. | n.a. |
| Q1 2017 | 1 | $4.8m | n.a. | n.a. |
| Q2 2017 | 1 | $3.0m | n.a. | n.a. |
| Q3 2017 | 1 | $2.6m | n.a. | n.a. |
| Q4 2017 | 1 | $1.8m | n.a. | n.a. |
| Q2 2019 | 1 | $158k | n.a. | n.a. |
| Q3 2019 | 1 | $165k | n.a. | n.a. |
| Q3 2022 | 1 | $273k | n.a. | n.a. |
| Q4 2022 | 1 | $1.5m | n.a. | n.a. |
| Q1 2023 | 1 | $1.8m | n.a. | n.a. |
| Q2 2023 | 1 | $2.2m | n.a. | n.a. |
| Q3 2023 | 1 | $1.6m | n.a. | n.a. |
| Q4 2023 | 1 | $1.4m | 0 | 1 |
| Q1 2024 | 1 | $2.3m | 1 | 0 |
| Q2 2024 | 1 | $3.4m | 1 | 0 |
| Q3 2024 | 1 | $4.5m | 1 | 0 |
| Q4 2024 | 1 | $4.0m | 0 | 1 |
| Q1 2025 | 1 | $1.9m | 0 | 1 |
| Q2 2025 | 1 | $2.2m | 0 | 1 |
| Q3 2025 | 1 | $2.2m | 0 | 1 |
| Q4 2025 | 1 | $1.8m | 1 | 5 |
| Q1 2026 | 1 | $2.1m | 2 | 2 |
| Q2 2026 | 1 | $2.2m | 6 | 2 |
Compare with…
Holders over time, buyers and sellers, and the managers holding both, side by side for up to four stocks.
AIRG and AAPL →AIRG and SNDK →AIRG and CSCO →Choose a stock to compare with AIRG →
How much of the picture this is
A 13F is a manager’s long US-listed equity book at a quarter end, filed up to 45 days later. It shows no shorts, cash, bonds or performance, and it is never today’s portfolio. Large books are listed to their largest positions, so a manager missing from this table may still hold a small position below that line. These are 95 tracked managers, not the institutional market.
Which funds own AIRG, latest filings →Back to the 13F Explorer →