Ticker · CUSIP 904708104
Holders (tracked)
9
Combined shares
175,112
Combined value
$30.47M
Last close
$262.14
Quarter
2025Q4
Tracked holders · last 8 quarters
-1 vs previous quarter over the last 8.
Price is +50.6% vs the avg quarter-end implied price across tracked holders.
SEC event timeline
20 events
- Ken Griffin (Citadel Advisors) trimmed2026-02-17−12,098 shares · 2025Q413F
- T. Rowe Price added2026-02-17+517 shares · 2025Q413F
- AQR Capital Management trimmed2026-02-17−21,665 shares · 2025Q413F
- D.E. Shaw & Co. trimmed2026-02-17−41,893 shares · 2025Q413F
- Two Sigma Investments trimmed2026-02-17−5,339 shares · 2025Q413F
- Izzy Englander (Millennium Mgmt) trimmed2026-02-17−58,245 shares · 2025Q413F
- Steve Cohen (Point72) exited2026-02-17−2,700 shares · 2025Q413F
- −1,626 shares · 2025Q413F
- Renaissance Technologies trimmed2026-02-12−2,000 shares · 2025Q413F
- −78,862 shares · 2025Q313F
- AQR Capital Management added2025-11-14+47,441 shares · 2025Q313F
- Izzy Englander (Millennium Mgmt) added2025-11-14+29,358 shares · 2025Q313F
- Steve Cohen (Point72) trimmed2025-11-14−13,500 shares · 2025Q313F
- Two Sigma Investments added2025-11-14+11,419 shares · 2025Q313F
- D.E. Shaw & Co. added2025-11-14+24,097 shares · 2025Q313F
- T. Rowe Price added2025-11-14+2,745 shares · 2025Q313F
- +1,626 shares · 2025Q313F
- Renaissance Technologies added2025-11-13+11,400 shares · 2025Q313F
- Norges Bank (Norway SWF) exited2025-11-13−189,588 shares · 2025Q313F
- Norges Bank (Norway SWF) trimmed2025-11-12−1,342 shares · 2024Q313F
Insider activity
No insider transactions in the last 30 days.
Follow-the-investor returns
If you'd copied each holder of UNF…
Cost basis inferred from 13F share-delta history. Sorted by % return on the position they're still holding.
| Investor | First in | Cost basis | Return | Position value today |
|---|---|---|---|---|
| T. Rowe Price | 2016Q1 | $72.36 | +262.3% | $4.5M |
| Izzy Englander (Millennium Mgmt) | 2016Q1 | $163.23 | +60.6% | $8.1M |
| Two Sigma Investments | 2016Q1 | $167.92 | +56.1% | $2.0M |
| AQR Capital Management | 2016Q1 | $170.11 | +54.1% | $9.6M |
| D.E. Shaw & Co. | 2016Q1 | $174.39 | +50.3% | $309K |
| Renaissance Technologies | 2016Q1 | $180.86 | +44.9% | $10.9M |
| Ken Griffin (Citadel Advisors) | 2017Q1 | $192.21 | +36.4% | $315K |
| Ken Griffin (Citadel Advisors) | 2017Q1 | $192.21 | +36.4% | $315K |
| Ken Griffin (Citadel Advisors) | 2017Q1 | $192.21 | +36.4% | $315K |
Who moved on this name in 2025Q4
13F transactions reported for the latest quarter, grouped by direction.
New positions0
—
Added to1
- T. Rowe Price+517$100
Trimmed6
- Izzy Englander (Millennium Mgmt)−58,245$11.2M
- D.E. Shaw & Co.−41,893$8.1M
- AQR Capital Management−21,665$4.2M
- Ken Griffin (Citadel Advisors)−12,098$2.3M
- Two Sigma Investments−5,339$1.0M
- Renaissance Technologies−2,000$386K
Exited2
- Steve Cohen (Point72)−2,700$451K
- Ray Dalio (Bridgewater Associates)−1,626$272K
Institutional ownership over time
Distinct super-investors holding this ticker · combined dollar value, by quarter.
| Quarter | Holders | Combined value |
|---|---|---|
| 2022Q1 | 9 | $26.94B |
| 2022Q2 | 8 | $23.65B |
| 2022Q3 | 7 | $23.5M |
| 2022Q4 | 7 | $538.8M |
| 2023Q1 | 9 | $487.1M |
| 2023Q2 | 10 | $443.1M |
| 2023Q3 | 7 | $416.4M |
| 2023Q4 | 8 | $481.8M |
| 2024Q1 | 10 | $459.3M |
| 2024Q2 | 12 | $470.9M |
| 2024Q3 | 11 | $61.1M |
| 2024Q4 | 12 | $63.6M |
| 2025Q1 | 11 | $49.6M |
| 2025Q2 | 11 | $84.2M |
| 2025Q3 | 10 | $46.8M |
| 2025Q4 | 9 | $30.5M |
Who owns UNF
9 super-investors · 2025Q4
Tracked stake
175.1K
shares
Combined value
$30M
% of shares outstanding
—
shares-out unknown
Quarter action mix
Added1Trim8
| # | Manager | Shares | Value |
|---|---|---|---|
| 1 | Renaissance Technologies | 41.5K | $8M |
| 2 | AQR Capital Management | 36.6K | $7M |
| 3 | Izzy Englander Millennium Mgmt | 30.7K | $6M |
| 4 | Ken Griffin Citadel Advisors | 25.0K | $5M |
| 5 | Ken Griffin Citadel Advisors | 13.9K | $3M |
| 6 | Two Sigma Investments | 7.8K | $1M |
| 7 | Ken Griffin Citadel Advisors | 1.2K | $231K |
| 8 | D.E. Shaw & Co. | 1.2K | $227K |
| 9 | T. Rowe Price | 17.2K | $3K |
Recent moves
20 transactions
- +517 · 2025Q4
- −5,339 · 2025Q4
- −12,098 · 2025Q4
- −2,700 · 2025Q4
- −58,245 · 2025Q4
- TRIMD.E. Shaw & Co.−41,893 · 2025Q4
- −21,665 · 2025Q4
- −1,626 · 2025Q4
- −2,000 · 2025Q4
- −78,862 · 2025Q3
- +2,745 · 2025Q3
- −13,500 · 2025Q3
- +29,358 · 2025Q3
- +11,419 · 2025Q3
- +47,441 · 2025Q3
- +24,097 · 2025Q3
- +11,400 · 2025Q3
- −189,588 · 2025Q3
- +1,626 · 2025Q3
- −1,342 · 2024Q3
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