MARTINGALE ASSET MANAGEMENT L P

Q1 2025 13F-HR Detailed Holdings

Location
Boston, MA
Holdings as of
3/31/2025
Date filed
5/14/2025
Form type
13F-HR
Num holdings
1,117
Total value ($000)
$3,928,916
Net value change ($000)
-180,667 (-4.4%)
New positions
87
Sold out positions
77
Turnover %
4.4%
Sector allocation + QoQ delta (equities-only)

Holdings broken out by other managers reported in the original SEC filing. View aggregated holdings

Prev filing: 2/13/2025 Next filing: 8/11/2025 SEC filing
You are on the SEC detailed breakdown page. Rows are shown as reported in the filing (including other manager, discretion, and voting authority fields), and are not merged like the standard holdings view. Switch to aggregated holdings.

Snapshot: Change Analysis

Compared to Q4 2024
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)
COP 16,941 609.0%
SCHW 16,733 204.7%
NFLX 15,866 422.1%
DLB 15,366 NEW
PFE 9,935 294.5%
BDX 8,850 107.5%
WPC 7,512 771.3%
QGEN 7,078 NEW
DIS 6,989 NEW
EXC 6,612 41.7%
Top Reduces (Value $000, Stocks/ETFs)
ANET -24,191 -83.4%
NTAP -15,887 -87.3%
EIX -15,397 -67.4%
GOOGL -14,862 -24.8%
HCA -14,843 -100.0%
CLH -14,614 -78.6%
NOW -13,420 -43.0%
IBM -12,741 -50.7%
QGEN -11,742 -100.0%
ORCL -11,623 -35.4%
Instrument mix + QoQ Δ (ex-options)
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 Discretion Other Manager Sole Shared None

Other Managers

Num Name File Number
4 SEI INVESTMENTS CO 028-16454