DOSSIER · 13F-HR · Q2 2026

BOURNE LENT ASSET MANAGEMENT INC

$289M in tracked AUM across 65 positions as of Q2 2026.

BL
CIK 0001128286 · last filed Jun 30, 2026
Total AUM
$289M
as of Q2 2026
Holdings
65
positions
Whale Score
65
65
tracked
Activity
no data
changes this Q
AI Analysis · Q2 2026
Comprehensive Analysis of SEC 13F Filing: Bourne Lent Asset Management Inc
1. Portfolio Overview

Bourne Lent Asset Management Inc. reported a significant expansion in its portfolio for the period ending December 31, 2025. The total portfolio value surged by 122.9%, growing from $135.23M in the previous quarter to $301.49M. This dramatic increase in Assets Under Management (AUM) indicates substantial capital inflows or a shift in reporting scope, rather than mere market apprecia...

The portfolio currently consists of 63 holdings, suggesting a diversified approach. However, the concentration level is noteworthy, with the top ten positions accounting for approximately 58% of the total portfolio value. The fund appears to have undergone a substantial strategic pivot, evidenced by a high turnover rate: 26 new positions were initiated, while only 2 were sold out completely. This aggressive repositioning signals a shift toward a more concentrated, large-cap growth strategy.

2. Key Holdings

The portfolio is heavily anchored in mega-cap technology leaders, which now dominate the top of the holding list.

Analysis generated by 13F Insight from SEC Form 13F filing data · Q2 2026. Methodology

Quarter at a glance — Q2 2026

Position-change comparison pending.

No quarter-over-quarter changes available.

Top 10 holdings

By portfolio weight as of Q2 2026.

#HoldingValueSharesWeight
01
AAPL
APPLE INC
$35M121K12.1%
02
GOOG
ALPHABET INC
$34M95K11.6%
03
GOOGL
ALPHABET INC
$32M90K11.1%
04
MSFT
MICROSOFT CORP
$27M71K9.2%
05
PWR
QUANTA SVCS INC
$20M27K6.8%
06
IDXX
IDEXX LABS INC
$16M31K5.6%
07
CSCO
CISCO SYS INC
$12M101K4.1%
08
ADBE
ADOBE INC
$12M58K4.1%
09
ISRG
INTUITIVE SURGICAL INC
$11M27K3.7%
10
BMY
BRISTOL-MYERS SQUIBB CO
$7M117K2.3%

Filing history

2026Q2Jun 30
$289M 6.4%
65 positionsView →
2026Q1Mar 31
$272M 9.8%
63 positionsView →
2025Q4Dec 31
$301M 7.1%
63 positionsView →
2025Q3Sep 30
$281M 8.9%
63 positionsView →
2025Q2Jun 30
$258M 10.8%
62 positionsLocked
2025Q1Mar 31
$233M 11.2%
61 positionsLocked
2024Q4Dec 31
$262M 0.5%
61 positionsLocked
2024Q3Sep 30
$264M 1.0%
62 positionsLocked
2024Q2Jun 30
$261M 5.2%
61 positionsLocked
2024Q1Mar 31
$248M 0.6%
82 positionsLocked
2023Q4Dec 31
$246M 8.5%
80 positionsLocked
2023Q3Sep 30
$227M 20.9%
81 positionsLocked
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