Ticker · CUSIP 81211K100

SDA

SEALED AIR CORP NEW
Consumer Cyclical·Auto & Truck Dealerships
···Share
Holders (tracked)
14
Combined shares
13,249,243
Combined value
$548.92M
Last close
$1.67
Quarter
2025Q4
Price · 1Y$1.67-1.08 (-39.27%)H $3.33 · L $1.62 · Avg Vol 172K
Position opened
$2.00$2.50$3.00VolJul 25Oct 25Jan 26Apr 26
Tracked holders · last 8 quarters
+2 vs previous quarter over the last 8.
14152024Q12025Q4
Price is -96.0% vs the avg quarter-end implied price across tracked holders.

SEC event timeline

24 events
  1. Ken Griffin (Citadel Advisors) opened position2026-02-17
    +152,295 shares · 2025Q4
    Position
  2. Jeremy Grantham (GMO) trimmed2026-02-17
    −42,379 shares · 2025Q4
    Position
  3. AQR Capital Management trimmed2026-02-17
    −198,085 shares · 2025Q4
    Position
  4. D.E. Shaw & Co. trimmed2026-02-17
    −1,586 shares · 2025Q4
    Position
  5. Izzy Englander (Millennium Mgmt) trimmed2026-02-17
    −5,958,328 shares · 2025Q4
    Position
  6. T. Rowe Price trimmed2026-02-17
    −3,138,011 shares · 2025Q4
    Position
  7. Bill Nygren (Harris / Oakmark) trimmed2026-02-17
    −1,499,005 shares · 2025Q4
    Position
  8. Paul Tudor Jones (Tudor Investment) opened position2026-02-17
    +4,185,246 shares · 2025Q4
    Position
  9. Ray Dalio (Bridgewater Associates) trimmed2026-02-13
    −96,974 shares · 2025Q4
    Position
  10. George Soros (Soros Fund Mgmt) opened position2026-02-13
    +520,974 shares · 2025Q4
    Position
  11. Renaissance Technologies exited2026-02-12
    −277,100 shares · 2025Q4
    Position
  12. Norges Bank (Norway SWF) opened position2026-02-10
    +3,619,312 shares · 2025Q4
    Position
  13. Mario Gabelli (GAMCO) opened position2026-02-05
    +85,400 shares · 2025Q4
    Position
  14. D.E. Shaw & Co. added2025-11-14
    +3,384 shares · 2025Q3
    Position
  15. AQR Capital Management added2025-11-14
    +172,150 shares · 2025Q3
    Position
  16. Izzy Englander (Millennium Mgmt) added2025-11-14
    +3,606,314 shares · 2025Q3
    Position
  17. Two Sigma Investments exited2025-11-14
    −29,595 shares · 2025Q3
    Position
  18. T. Rowe Price added2025-11-14
    +3,169,005 shares · 2025Q3
    Position
  19. Bill Nygren (Harris / Oakmark) trimmed2025-11-14
    −36,557 shares · 2025Q3
    Position
  20. Ray Dalio (Bridgewater Associates) opened position2025-11-13
    +110,181 shares · 2025Q3
    Position
  21. Renaissance Technologies trimmed2025-11-13
    −258,800 shares · 2025Q3
    Position
  22. Jeremy Grantham (GMO) trimmed2025-11-13
    −972 shares · 2025Q3
    Position
  23. Norges Bank (Norway SWF) exited2025-11-13
    −1,206,395 shares · 2025Q3
    Position
  24. Norges Bank (Norway SWF) added2025-11-12
    +473,909 shares · 2024Q3
    Position

Insider activity

No insider transactions in the last 30 days.
View full insider history for SDA →
Follow-the-investor returns
If you'd copied each holder of SDA…
Cost basis inferred from each manager's quarter-over-quarter position changes. Sorted by % return on the position they're still holding.
InvestorFirst inCost basisReturnPosition value today
Jeremy Grantham (GMO)2020Q3$32.10-94.8%$110K
Izzy Englander (Millennium Mgmt)2016Q1$33.00-94.9%$390K
D.E. Shaw & Co.2016Q1$33.89-95.1%$46K
AQR Capital Management2016Q1$34.23-95.1%$559K
Ray Dalio (Bridgewater Associates)2016Q3$35.34-95.3%$22K
T. Rowe Price2016Q1$35.45-95.3%$235K
Bill Nygren (Harris / Oakmark)2020Q2$38.54-95.7%$6.4M
Norges Bank (Norway SWF)2016Q1$40.85-95.9%$6.0M
Ken Griffin (Citadel Advisors)2016Q2$40.98-95.9%$91K
Ken Griffin (Citadel Advisors)2016Q2$40.98-95.9%$91K
Ken Griffin (Citadel Advisors)2016Q2$40.98-95.9%$91K
Paul Tudor Jones (Tudor Investment)2016Q1$41.23-95.9%$7.0M
George Soros (Soros Fund Mgmt)2025Q4$41.43-96.0%$870K
Mario Gabelli (GAMCO)2016Q1$42.30-96.1%$143K

Who moved on this name in 2025Q4

Position changes reported for the latest quarter, grouped by direction.
New positions5
Added to0
—
Trimmed7
Exited1

Institutional ownership over time

Distinct super-investors holding this ticker · combined dollar value, by quarter.
QuarterHoldersCombined value
2022Q1
12
$102.16B
2022Q2
15
$85.64B
2022Q3
15
$1.34B
2022Q4
15
$1.56B
2023Q1
15
$1.57B
2023Q2
20
$1.52B
2023Q3
21
$1.33B
2023Q4
16
$1.54B
2024Q1
15
$1.58B
2024Q2
19
$1.46B
2024Q3
19
$522.4M
2024Q4
15
$372.9M
2025Q1
11
$278.6M
2025Q2
13
$336.8M
2025Q3
12
$587.1M
2025Q4
14
$548.9M

Who owns SDA

14 super-investors · 2025Q4
Tracked stake
13.25M
shares
Combined value
$549M
% of shares outstanding
—
shares-out unknown
Quarter action mix
New7Trim7
#ManagerSharesValue
1Paul Tudor Jones
Tudor Investment
4.19M$173M
2Bill Nygren
Harris / Oakmark
3.81M$158M
3Norges Bank
Norway SWF
3.62M$150M
4George Soros
Soros Fund Mgmt
521.0K$22M
5AQR Capital Management334.4K$14M
6Izzy Englander
Millennium Mgmt
233.5K$10M
7Ken Griffin
Citadel Advisors
152.3K$6M
8T. Rowe Price140.9K$6M
9Mario Gabelli
GAMCO
85.4K$4M
10Jeremy Grantham
GMO
65.7K$3M
11Ken Griffin
Citadel Advisors
54.3K$2M
12D.E. Shaw & Co.27.7K$1M
13Ray Dalio
Bridgewater Associates
13.2K$547K
14Ken Griffin
Citadel Advisors
10.4K$431K

Recent moves

20 transactions
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