Ticker · CUSIP 357023100
Holders (tracked)
7
Combined shares
807,096
Combined value
$8.93M
Last close
—
Quarter
2025Q4
Tracked holders · last 8 quarters
Flat over the last 8 quarters.
SEC event timeline
10 events
- Ken Griffin (Citadel Advisors) added2026-02-17+106,873 shares · 2025Q413F
- D.E. Shaw & Co. added2026-02-17+29,710 shares · 2025Q413F
- Two Sigma Investments added2026-02-17+7,841 shares · 2025Q413F
- Izzy Englander (Millennium Mgmt) added2026-02-17+94,694 shares · 2025Q413F
- Steve Cohen (Point72) opened position2026-02-17+76,125 shares · 2025Q413F
- Renaissance Technologies trimmed2026-02-12−102,500 shares · 2025Q413F
- D.E. Shaw & Co. added2025-11-14+27,286 shares · 2025Q313F
- Izzy Englander (Millennium Mgmt) trimmed2025-11-14−66,811 shares · 2025Q313F
- Two Sigma Investments trimmed2025-11-14−29,629 shares · 2025Q313F
- Renaissance Technologies trimmed2025-11-13−63,911 shares · 2025Q313F
Insider activity
Last 30 days
Net (open-market)
$0
Buys
0 · $0
Sells
0 · $0
Unique insiders
2
| Date | Insider | Code | Shares | Price | Value |
|---|---|---|---|---|---|
| 04-10 | Boehm Rodger L Insider | A | 8,959 | $8.93 | $80.0K |
| 04-10 | Arnold Elizabeth K Insider | A | 8,959 | $8.93 | $80.0K |
Who moved on this name in 2025Q4
13F transactions reported for the latest quarter, grouped by direction.
New positions1
- Steve Cohen (Point72)+76,125$843K
Added to4
- Ken Griffin (Citadel Advisors)+106,873$1.2M
- Izzy Englander (Millennium Mgmt)+94,694$1.0M
- D.E. Shaw & Co.+29,710$329K
- Two Sigma Investments+7,841$87K
Trimmed1
- Renaissance Technologies−102,500$1.1M
Exited0
—
Institutional ownership over time
Distinct super-investors holding this ticker · combined dollar value, by quarter.
| Quarter | Holders | Combined value |
|---|---|---|
| 2022Q1 | 5 | $2.9M |
| 2022Q2 | 5 | $1.5M |
| 2022Q3 | 6 | $2K |
| 2022Q4 | 5 | $915K |
| 2023Q1 | 5 | $933K |
| 2023Q2 | 4 | $860K |
| 2023Q3 | 4 | $775K |
| 2023Q4 | 6 | $792K |
| 2024Q1 | 6 | $1.1M |
| 2024Q2 | 5 | $1.4M |
| 2024Q3 | 5 | $2.7M |
| 2024Q4 | 5 | $5.0M |
| 2025Q1 | 6 | $7.1M |
| 2025Q2 | 7 | $5.3M |
| 2025Q3 | 7 | $5.3M |
| 2025Q4 | 7 | $8.9M |
Who owns RAIL
7 super-investors · 2025Q4
Tracked stake
807.1K
shares
Combined value
$9M
% of shares outstanding
—
shares-out unknown
Quarter action mix
New1Added5Trim1
| # | Manager | Shares | Value |
|---|---|---|---|
| 1 | Ken Griffin Citadel Advisors | 191.6K | $2M |
| 2 | Izzy Englander Millennium Mgmt | 153.2K | $2M |
| 3 | Renaissance Technologies | 143.7K | $2M |
| 4 | Ken Griffin Citadel Advisors | 114.3K | $1M |
| 5 | Steve Cohen Point72 | 76.1K | $843K |
| 6 | D.E. Shaw & Co. | 71.4K | $790K |
| 7 | Two Sigma Investments | 56.8K | $629K |
Recent moves
20 transactions
- +29,710 · 2025Q4
- +7,841 · 2025Q4
- +106,873 · 2025Q4
- +76,125 · 2025Q4
- +94,694 · 2025Q4
- −102,500 · 2025Q4
- −29,629 · 2025Q3
- +27,286 · 2025Q3
- −66,811 · 2025Q3
- −63,911 · 2025Q3
- −483,491 · 2025Q2
- −2,378 · 2025Q2
- +14,400 · 2025Q2
- −143,506 · 2025Q2
- +52,667 · 2025Q1
- +468,672 · 2025Q1
- +171,417 · 2025Q1
- +28,298 · 2024Q4
- +88,356 · 2024Q4
- +158,700 · 2024Q4
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