Vault-13

SEALED AIR CORP NEW

COM · Common Stock · CUSIP 81211K100 · ISIN US81211K1007

1 institutional holders -419 vs Q1 2026
318318 shares reported held*
$13.4kreported value*
0 new 0 added 1 reduced 406 sold out net sold ≈ $6.3bn (-149.4m shares)

* Summed across managers. Shares that two managers' reports both contain – a subsidiary's holdings that its parent's report includes too, or a sub-adviser's in its client's – are counted once. Holder counts are more reliable. Implied quarter-end price ≈ $42.15.

Trends to Q2 2026

Institutional holders

Managers reporting a position, each quarter

0200400600Q3 22: 467Q4 22: 489Q1 23: 488Q2 23: 446Q3 23: 446Q4 23: 425Q1 24: 434Q2 24: 442Q3 24: 444Q4 24: 431Q1 25: 429Q2 25: 408Q3 25: 396Q4 25: 459Q1 26: 420Q2 26: 11Q3 22Q3 23Q3 24Q3 25Q2 26
Numbers
QuarterHolders
Q3 2022467
Q4 2022489
Q1 2023488
Q2 2023446
Q3 2023446
Q4 2023425
Q1 2024434
Q2 2024442
Q3 2024444
Q4 2024431
Q1 2025429
Q2 2025408
Q3 2025396
Q4 2025459
Q1 2026420
Q2 20261

Buyers vs sellers

Managers adding to or starting a position, vs cutting or selling out

Bought or addedCut or sold out
5000500Q3 24: 198 bought or addedQ3 24: 214 cut or sold outQ4 24: 174 bought or addedQ4 24: 229 cut or sold outQ4 24Q1 25: 189 bought or addedQ1 25: 216 cut or sold outQ2 25: 204 bought or addedQ2 25: 206 cut or sold outQ2 25Q3 25: 182 bought or addedQ3 25: 189 cut or sold outQ4 25: 210 bought or addedQ4 25: 214 cut or sold outQ4 25Q1 26: 206 bought or addedQ1 26: 218 cut or sold outQ2 26: 0 bought or addedQ2 26: 407 cut or sold outQ2 26
Numbers
QuarterBought or addedCut or sold out
Q3 2024198214
Q4 2024174229
Q1 2025189216
Q2 2025204206
Q3 2025182189
Q4 2025210214
Q1 2026206218
Q2 20260407

Calls vs puts

Options held, notional value, last 4 quarters. P/C = puts ÷ calls

CallsPuts
$0$50m$100m$150m$200mQ3 25 calls: $57.6mQ3 25 puts: $9.3mQ3 25P/C 0.16Q4 25 calls: $23.6mQ4 25 puts: $10.9mQ4 25P/C 0.46Q1 26 calls: $171.6mQ1 26 puts: $5.3mQ1 26P/C 0.03Q2 26 calls: $0Q2 26 puts: $0Q2 26P/C —
Numbers
QuarterCallsPutsP/C
Q3 2025$57.6m$9.3m0.16
Q4 2025$23.6m$10.9m0.46
Q1 2026$171.6m$5.3m0.03
Q2 2026$0$0—

Biggest buyers

None

Biggest sellers

BlackRock, Inc. Sold out -16,702,312-16.7m
VANGUARD PORTFOLIO MANAGEMENT LLC Sold out -8,492,252-8.5m
HBK INVESTMENTS L P Sold out -7,305,341-7.3m
VANGUARD CAPITAL MANAGEMENT LLC Sold out -6,611,699-6.6m
FIL Ltd Sold out -5,894,945-5.9m
STATE STREET CORP Sold out -5,283,215-5.3m
GLAZER CAPITAL, LLC Sold out -5,088,434-5.1m
Invesco Ltd. Sold out -4,881,096-4.9m
UBS Group AG Sold out -4,759,934-4.8m
TUDOR INVESTMENT CORP ET AL Sold out -4,267,942-4.3m

Major shareholders (over 5%)

Anyone who owns more than 5% of a class of the company's shares has to say so: on Schedule 13D if they may try to influence or control the company, on 13G if they're a passive investor, and update it as the stake changes. Each holder's latest filing, from 19 Dec 2024 on; percentages are of the share class, as the holder worked them out.

HolderStakeChangeShares Last filed
BlackRock, Inc. 13G · institution +1.0 pts · filed 2026-04-29 11.2% +1.0 pts 16.6m 2026-04-29
VANGUARD PORTFOLIO MANAGEMENT LLC 13G · institution new · filed 2026-04-29 5.8% new 8.5m 2026-04-29
VANGUARD CAPITAL MANAGEMENT LLC 13G · institution new · filed 2026-04-30 5.2% new 7.7m 2026-04-30

Fell to 5% or below in the last year: BlackRock Portfolio Management LLC (0.1%, 2026-04-29; now reported by BlackRock, Inc.), VANGUARD GROUP INC (0.0%, 2026-03-27; now reported by VANGUARD PORTFOLIO MANAGEMENT LLC), T. Rowe Price Investment Management, Inc. (0.0%, 2026-02-17), INTEGRATED CORE STRATEGIES (US) LLC (3.7%, 2025-11-18)

Holders, Q2 2026

#ManagerLocationShares Value% of their portfolioChangeShares change
1 IFP Advisors, Inc 0.00% of their portfolio TAMPA, FL 318318 $13.4k $13.4k 0.00% Reduced -33 -33