LONGFELLOW INVESTMENT MANAGEMENT CO LLC

Q3 2025 13F-HR Holdings

Location
Boston, MA
Holdings as of
9/30/2025
Date filed
11/12/2025
Form type
13F-HR
Num holdings
258
Total value ($000)
$421,820
Net value change ($000)
+17,515 (4.3%)
New positions
36
Sold out positions
50
Turnover %
5.3%
Sector allocation + QoQ delta (equities-only)
Prev filing: 8/12/2025 Next filing: 2/11/2026 SEC filing

Snapshot: Change Analysis

Compared to Q2 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)
ASML 4,840 NEW
AZN 3,818 NEW
GOOGL 3,436 159.5%
AMZN 1,693 73.2%
JBS 1,268 84.2%
UNH 1,257 204.7%
IBN 1,209 85.9%
PG 920 140.5%
MRSH 878 21950.0%
WM 871 NEW
Top Reduces (Value $000, Stocks/ETFs)
ET -1,880 -5.4%
PAA -1,654 -6.9%
HESM -1,369 -10.3%
MPLX -1,196 -3.0%
UBS GROUP AG -1,119 -100.0%
SSRM -1,084 -100.0%
STT -860 -65.0%
ADI -734 -99.6%
NSC -715 -43.3%
C -688 -35.9%
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