Ticker · CUSIP 98422E103
Holders (tracked)
13
Combined shares
16,075,754
Combined value
$124.83M
Last close
—
Quarter
2025Q4
Tracked holders · last 8 quarters
+4 vs previous quarter over the last 8.
SEC event timeline
21 events
- Ken Griffin (Citadel Advisors) trimmed2026-02-17−27,792 shares · 2025Q413F
- D.E. Shaw & Co. added2026-02-17+1,734,964 shares · 2025Q413F
- Two Sigma Investments added2026-02-17+118,088 shares · 2025Q413F
- Izzy Englander (Millennium Mgmt) added2026-02-17+334,302 shares · 2025Q413F
- Steve Cohen (Point72) opened position2026-02-17+608,080 shares · 2025Q413F
- T. Rowe Price added2026-02-17+6,675 shares · 2025Q413F
- +22,186 shares · 2025Q413F
- Wellington Management added2026-02-17+1,705,636 shares · 2025Q413F
- AQR Capital Management trimmed2026-02-17−26,021 shares · 2025Q413F
- Renaissance Technologies trimmed2026-02-12−1,003,180 shares · 2025Q413F
- Norges Bank (Norway SWF) opened position2026-02-10+800,700 shares · 2025Q413F
- −225,186 shares · 2025Q313F
- Steve Cohen (Point72) exited2025-11-14−45,100 shares · 2025Q313F
- Two Sigma Investments added2025-11-14+399,880 shares · 2025Q313F
- D.E. Shaw & Co. added2025-11-14+2,004,479 shares · 2025Q313F
- T. Rowe Price added2025-11-14+13,517 shares · 2025Q313F
- Wellington Management added2025-11-14+181,671 shares · 2025Q313F
- AQR Capital Management trimmed2025-11-14−65,393 shares · 2025Q313F
- Izzy Englander (Millennium Mgmt) trimmed2025-11-14−2,408,871 shares · 2025Q313F
- Norges Bank (Norway SWF) exited2025-11-13−561,700 shares · 2025Q313F
- Renaissance Technologies trimmed2025-11-13−432,500 shares · 2025Q313F
Insider activity
No insider transactions in the last 30 days.
Who moved on this name in 2025Q4
13F transactions reported for the latest quarter, grouped by direction.
New positions3
- Norges Bank (Norway SWF)+800,700$6.3M
- Steve Cohen (Point72)+608,080$4.8M
- Paul Tudor Jones (Tudor Investment)+22,186$174K
Added to5
- D.E. Shaw & Co.+1,734,964$13.6M
- Wellington Management+1,705,636$13.4M
- Izzy Englander (Millennium Mgmt)+334,302$2.6M
- Two Sigma Investments+118,088$927K
- T. Rowe Price+6,675$52
Trimmed3
- Renaissance Technologies−1,003,180$7.9M
- Ken Griffin (Citadel Advisors)−27,792$218K
- AQR Capital Management−26,021$204K
Exited0
—
Institutional ownership over time
Distinct super-investors holding this ticker · combined dollar value, by quarter.
| Quarter | Holders | Combined value |
|---|---|---|
| 2022Q1 | 11 | $15.2M |
| 2022Q2 | 10 | $16.6M |
| 2022Q3 | 10 | $16K |
| 2022Q4 | 12 | $12.3M |
| 2023Q1 | 9 | $14.5M |
| 2023Q2 | 11 | $35.3M |
| 2023Q3 | 13 | $26.9M |
| 2023Q4 | 11 | $31.3M |
| 2024Q1 | 12 | $31.6M |
| 2024Q2 | 12 | $36.9M |
| 2024Q3 | 10 | $18.2M |
| 2024Q4 | 10 | $25.6M |
| 2025Q1 | 12 | $63.2M |
| 2025Q2 | 12 | $57.8M |
| 2025Q3 | 9 | $94.8M |
| 2025Q4 | 13 | $124.8M |
Who owns XERS
13 super-investors · 2025Q4
Tracked stake
16.08M
shares
Combined value
$125M
% of shares outstanding
—
shares-out unknown
Quarter action mix
New3Added5Trim5
| # | Manager | Shares | Value |
|---|---|---|---|
| 1 | D.E. Shaw & Co. | 7.57M | $59M |
| 2 | Wellington Management | 2.29M | $18M |
| 3 | Two Sigma Investments | 1.73M | $14M |
| 4 | AQR Capital Management | 957.6K | $8M |
| 5 | Izzy Englander Millennium Mgmt | 859.1K | $7M |
| 6 | Norges Bank Norway SWF | 800.7K | $6M |
| 7 | Renaissance Technologies | 619.7K | $5M |
| 8 | Steve Cohen Point72 | 608.1K | $5M |
| 9 | Ken Griffin Citadel Advisors | 409.8K | $3M |
| 10 | Paul Tudor Jones Tudor Investment | 22.2K | $174K |
| 11 | Ken Griffin Citadel Advisors | 20.9K | $164K |
| 12 | Ken Griffin Citadel Advisors | 10.2K | $80K |
| 13 | T. Rowe Price | 173.5K | $1K |
Recent moves
20 transactions
- −26,021 · 2025Q4
- +1,705,636 · 2025Q4
- +608,080 · 2025Q4
- +118,088 · 2025Q4
- −27,792 · 2025Q4
- +6,675 · 2025Q4
- +1,734,964 · 2025Q4
- +22,186 · 2025Q4
- +334,302 · 2025Q4
- −1,003,180 · 2025Q4
- +800,700 · 2025Q4
- −225,186 · 2025Q3
- −2,408,871 · 2025Q3
- +181,671 · 2025Q3
- −65,393 · 2025Q3
- −45,100 · 2025Q3
- +399,880 · 2025Q3
- +2,004,479 · 2025Q3
- +13,517 · 2025Q3
- −432,500 · 2025Q3
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