Ticker · CUSIP 10316T104
Holders (tracked)
15
Combined shares
7,470,035
Combined value
$219.31M
Last close
$23.89
Quarter
2025Q4
Tracked holders · last 8 quarters
+1 vs previous quarter over the last 8.
Price is -18.6% vs the avg quarter-end implied price across tracked holders.
SEC event timeline
25 events
- Smith Dylan C · Chief Financial Officer2026-04-10Sold $227.1K @ $22.09Insider sell
- T. Rowe Price trimmed2026-02-17−830,976 shares · 2025Q413F
- Ken Griffin (Citadel Advisors) trimmed2026-02-17−112,461 shares · 2025Q413F
- D.E. Shaw & Co. trimmed2026-02-17−160,731 shares · 2025Q413F
- AQR Capital Management trimmed2026-02-17−2,529 shares · 2025Q413F
- Two Sigma Investments trimmed2026-02-17−64,408 shares · 2025Q413F
- Izzy Englander (Millennium Mgmt) added2026-02-17+407,062 shares · 2025Q413F
- Steve Cohen (Point72) added2026-02-17+365,119 shares · 2025Q413F
- +449,973 shares · 2025Q413F
- Ray Dalio (Bridgewater Associates) added2026-02-13+161,439 shares · 2025Q413F
- Renaissance Technologies trimmed2026-02-12−902,218 shares · 2025Q413F
- Norges Bank (Norway SWF) opened position2026-02-10+1,966,352 shares · 2025Q413F
- Ken Fisher (Fisher Asset Mgmt) trimmed2026-02-09−56,143 shares · 2025Q413F
- −628,988 shares · 2025Q313F
- D.E. Shaw & Co. trimmed2025-11-14−809,878 shares · 2025Q313F
- AQR Capital Management added2025-11-14+18,228 shares · 2025Q313F
- Izzy Englander (Millennium Mgmt) added2025-11-14+45,845 shares · 2025Q313F
- Steve Cohen (Point72) opened position2025-11-14+765,128 shares · 2025Q313F
- Two Sigma Investments trimmed2025-11-14−1,017,399 shares · 2025Q313F
- T. Rowe Price trimmed2025-11-14−77,203 shares · 2025Q313F
- +80,007 shares · 2025Q313F
- Renaissance Technologies trimmed2025-11-13−634,095 shares · 2025Q313F
- Norges Bank (Norway SWF) exited2025-11-13−967,001 shares · 2025Q313F
- Ken Fisher (Fisher Asset Mgmt) added2025-11-12+288 shares · 2025Q313F
- Norges Bank (Norway SWF) added2025-11-12+828,550 shares · 2024Q313F
Insider activity
Last 30 days
Net (open-market)
−$227.1K
Buys
0 · $0
Sells
1 · $227.1K
Unique insiders
1
| Date | Insider | Code | Shares | Price | Value |
|---|---|---|---|---|---|
| 04-10 | Smith Dylan C Chief Financial Officer · Insider | S | 10,280 | $22.09 | $227.1K |
Follow-the-investor returns
If you'd copied each holder of BOX…
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 |
|---|---|---|---|---|
| Renaissance Technologies | 2016Q3 | $20.63 | +15.8% | $9.3M |
| T. Rowe Price | 2016Q1 | $22.15 | +7.9% | $3.3M |
| Ray Dalio (Bridgewater Associates) | 2024Q2 | $29.06 | -17.8% | $5.8M |
| AQR Capital Management | 2017Q3 | $30.06 | -20.5% | $868K |
| Norges Bank (Norway SWF) | 2017Q2 | $30.17 | -20.8% | $47.0M |
| D.E. Shaw & Co. | 2016Q1 | $30.19 | -20.9% | $7.3M |
| D.E. Shaw & Co. | 2016Q1 | $30.19 | -20.9% | $7.3M |
| Ken Fisher (Fisher Asset Mgmt) | 2022Q2 | $30.23 | -21.0% | $14.5M |
| Ken Griffin (Citadel Advisors) | 2016Q1 | $30.48 | -21.6% | $7.3M |
| Ken Griffin (Citadel Advisors) | 2016Q1 | $30.48 | -21.6% | $7.3M |
| Ken Griffin (Citadel Advisors) | 2016Q1 | $30.48 | -21.6% | $7.3M |
| Izzy Englander (Millennium Mgmt) | 2016Q1 | $30.74 | -22.3% | $14.8M |
| Steve Cohen (Point72) | 2017Q2 | $31.02 | -23.0% | $27.0M |
| Two Sigma Investments | 2016Q2 | $32.03 | -25.4% | $22.6M |
| Paul Tudor Jones (Tudor Investment) | 2016Q2 | $32.42 | -26.3% | $10.7M |
Who moved on this name in 2025Q4
13F transactions reported for the latest quarter, grouped by direction.
New positions2
- Norges Bank (Norway SWF)+1,966,352$58.8M
- Paul Tudor Jones (Tudor Investment)+449,973$13.5M
Added to3
- Izzy Englander (Millennium Mgmt)+407,062$12.2M
- Steve Cohen (Point72)+365,119$10.9M
- Ray Dalio (Bridgewater Associates)+161,439$4.8M
Trimmed7
- Renaissance Technologies−902,218$27.0M
- D.E. Shaw & Co.−160,731$4.8M
- Ken Griffin (Citadel Advisors)−112,461$3.4M
- Two Sigma Investments−64,408$1.9M
- Ken Fisher (Fisher Asset Mgmt)−56,143$1.7M
- AQR Capital Management−2,529$76K
- T. Rowe Price−830,976$25K
Exited0
—
Institutional ownership over time
Distinct super-investors holding this ticker · combined dollar value, by quarter.
| Quarter | Holders | Combined value |
|---|---|---|
| 2022Q1 | 13 | $47.15B |
| 2022Q2 | 14 | $9.38B |
| 2022Q3 | 14 | $17.7M |
| 2022Q4 | 14 | $533.2M |
| 2023Q1 | 17 | $438.4M |
| 2023Q2 | 14 | $489.4M |
| 2023Q3 | 16 | $421.5M |
| 2023Q4 | 14 | $492.0M |
| 2024Q1 | 14 | $795.2M |
| 2024Q2 | 14 | $760.2M |
| 2024Q3 | 14 | $186.4M |
| 2024Q4 | 14 | $210.5M |
| 2025Q1 | 12 | $233.0M |
| 2025Q2 | 14 | $300.5M |
| 2025Q3 | 14 | $180.2M |
| 2025Q4 | 15 | $219.3M |
Who owns BOX
15 super-investors · 2025Q4
Tracked stake
7.47M
shares
Combined value
$219M
% of shares outstanding
—
shares-out unknown
Quarter action mix
New2Added3Trim10
| # | Manager | Shares | Value |
|---|---|---|---|
| 1 | Norges Bank Norway SWF | 1.97M | $59M |
| 2 | Steve Cohen Point72 | 1.13M | $34M |
| 3 | Two Sigma Investments | 944.8K | $28M |
| 4 | Izzy Englander Millennium Mgmt | 618.8K | $19M |
| 5 | Ken Fisher Fisher Asset Mgmt | 607.1K | $18M |
| 6 | Paul Tudor Jones Tudor Investment | 450.0K | $13M |
| 7 | Renaissance Technologies | 391.3K | $12M |
| 8 | D.E. Shaw & Co. | 305.8K | $9M |
| 9 | Ken Griffin Citadel Advisors | 304.0K | $9M |
| 10 | Ken Griffin Citadel Advisors | 259.7K | $8M |
| 11 | Ray Dalio Bridgewater Associates | 241.4K | $7M |
| 12 | Ken Griffin Citadel Advisors | 42.6K | $1M |
| 13 | AQR Capital Management | 36.3K | $1M |
| 14 | D.E. Shaw & Co. | 33.6K | $1M |
| 15 | T. Rowe Price | 137.9K | $4K |
Recent moves
20 transactions
- TRIMT. Rowe Price−830,976 · 2025Q4
- TRIMD.E. Shaw & Co.−160,731 · 2025Q4
- +449,973 · 2025Q4
- +407,062 · 2025Q4
- +365,119 · 2025Q4
- −112,461 · 2025Q4
- −2,529 · 2025Q4
- −64,408 · 2025Q4
- +161,439 · 2025Q4
- −902,218 · 2025Q4
- +1,966,352 · 2025Q4
- −56,143 · 2025Q4
- −628,988 · 2025Q3
- +45,845 · 2025Q3
- +765,128 · 2025Q3
- −1,017,399 · 2025Q3
- TRIMD.E. Shaw & Co.−809,878 · 2025Q3
- TRIMT. Rowe Price−77,203 · 2025Q3
- +18,228 · 2025Q3
- −967,001 · 2025Q3
Embed this chart
Paste this iframe anywhere to embed the live BOX chart.
<iframe src="https://openstocks.me/embed/stock/BOX" width="100%" height="480" frameborder="0" loading="lazy" title="BOX chart by OpenStocks" style="border:0;border-radius:12px;background:transparent"></iframe>