WELLINGTON MANAGEMENT GROUP LLP

Q1 2026 13F-HR Holdings

Location
Boston, MA
Holdings as of
3/31/2026
Date filed
5/15/2026
Form type
13F-HR
Num holdings
1,869
Total value ($000)
$535,462,965
Net value change ($000)
-35,193,050 (-6.2%)
New positions
149
Sold out positions
150
Turnover %
2.8%
Sector allocation + QoQ delta (equities-only)

Holdings aggregated across other managers listed in the original SEC filing. View detailed breakdown

Prev filing: 2/17/2026 Next filing: — SEC filing

Snapshot: Change Analysis

Compared to Q4 2025
Methodology: sector metrics are equities-only; instrument mix chart is ex-options; options exposure is shown separately. Why this matters.
Top Adds (Value $000, Stocks/ETFs)
AZN 4,625,146 NEW
FANG 1,985,588 407.7%
BLK 1,951,920 125.7%
NOC 1,794,221 112.4%
KLAC 1,588,722 298.5%
ETN 1,456,300 249.0%
NFLX 1,429,712 72.4%
XOM 1,296,985 51.4%
HON 1,262,600 50.6%
SPOT 1,087,783 208.4%
Top Reduces (Value $000, Stocks/ETFs)
AAPL -4,511,363 -21.5%
GOOGL -4,236,869 -23.6%
MSFT -4,130,017 -17.5%
NVDA -2,897,336 -11.0%
UNH -2,448,324 -47.3%
AMZN -2,288,859 -15.0%
JPM -2,223,040 -66.4%
AZN -2,098,601 -100.0%
ACN -2,072,369 -73.5%
MS -2,047,792 -72.8%
Instrument mix + QoQ Δ (ex-options)
Derivatives reported exposure ($000): 64,788 (0.0% of total reported value)
How this table is calculated: SEC VALUE ($000) is used as reported. For derivatives (PUT/CALL/WARRANT/RIGHT), SEC value represents reported underlying exposure, not premium cash paid/received. Column % is bucket-based: non-options share is calculated inside non-option total, options share is calculated inside options total. Details.
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Instrument:
Issuer Name Ticker Sector Industry Class History Value ($000) % Shares Shares Δ Shares Δ% Value Δ ($000) Value Δ% Principal Option Type