Stocks/Funds/CIK 1082215

NORTHEAST INVESTMENT MANAGEMENT

long-term holder
Quarterly 13F filings · Latest period 2026-03-31 · CIK 1082215
Assets
$2.42B
+12.7% YoY
Holdings
189
Lifetime alpha vs market
-1.45% annual
Average hold time
7.1 yr
median 9.3 yr

Quarterly history

Cum return +157% vs S&P +185% · α -28% lifetimeAUM $2.4B · peak $2.6BFlow $-30M (-1%)2016-032017-092019-032020-122022-062023-122025-062026-03
AUM ($B)fundS&P 500(gap = α)/ Flow in/out

Behavior signals (lifetime)

Dip response
-5.90%
trims when stocks drop
when a holding falls −10%+
Middle response
-1.06%
baseline attrition
Rally response
-0.68%
trims into rallies
when a holding rises +10%+

Top positions · 30

Ticker$ value% portYoYHold time
NVDANVIDIA Corporation$196M8.1%+60.9%8.8 yr
AAPLApple Inc.$157M6.5%+14.7%10.0 yr
GOOGLAlphabet Inc.$141M5.8%10.3 yr
AMZNAmazon.com, Inc.$110M4.5%+9.5%10.0 yr
MSFTMicrosoft Corporation$94M3.9%-0.6%10.3 yr
COSTCostco Wholesale Corpora$91M3.8%+5.9%10.3 yr
VVisa Inc.$72M3.0%-13.1%10.3 yr
VOOVanguard S&P 500 ETF$69M2.8%10.3 yr
BRK-BBerkshire Hathaway Inc.$65M2.7%10.0 yr
METAMeta Platforms, Inc.$61M2.5%-0.4%10.3 yr
JPMJPMorgan Chase & Co.$57M2.4%+21.8%10.3 yr
ABBABB Ltd$56M2.3%6.8 yr
LLYEli Lilly and Company$50M2.1%+12.2%10.3 yr
WMTWalmart Inc.$48M2.0%+42.8%10.3 yr
ASMLASML Holding N.V.$45M1.8%+100.9%8.5 yr

Portfolio composition (YoY)

Industry mix
Asset Management12.4%+1.2pp$300M
Semiconductors10.6%+3.0pp$255M
Internet Content & Information10.0%+2.0pp$242M
Consumer Electronics6.5%-0.3pp$157M
Discount Stores5.8%+0.1pp$140M
Software - Infrastructure5.0%-0.6pp$122M
Specialty Retail4.5%-0.3pp$110M
Drug Manufacturers - General4.4%+0.3pp$107M
Financial - Credit Services3.3%-1.3pp$81M
Medical - Diagnostics & Research2.9%-0.7pp$71M
Country
US94.4%-0.1pp
CH2.5%+0.5pp
NL1.8%+0.8pp
LU0.5%+0.1pp
TW0.5%+0.4pp
Unknown0.1%-0.0pp
GB0.1%-0.0pp
CA0.1%+0.0pp
Top 5: 28.9% · Top 10: 43.7% · Top 25: 69.7%

Winners

TickerPrev $PnLYoY %
NVDA$135M+0.08B60.9%
ASML$23M+0.02B100.9%
AAPL$147M+0.02B14.7%
JNJ$29M+0.01B51.5%
GOOG$17M+0.01B84.3%

Losers

TickerPrev $PnLYoY %
V$89M-0.01B-13.1%
AMT$37M-0.01B-17.9%
ISRG$46M-0.00B-6.9%
DHR$35M-0.00B-7.1%
MSFT$98M-0.00B-0.6%

Top buys this quarter · 15

TSM Taiwan Semiconductor Manufactu+$9M
PWR Quanta Services, Inc.+$6M
CEG Constellation Energy Corporati+$3M
GEV GE Vernova Inc.+$2M
VST Vistra Corp.+$2M
SPOT Spotify Technology S.A.+$13M
GS The Goldman Sachs Group, Inc.+$37M
META Meta Platforms, Inc.+$61M
WMT Walmart Inc.+$0M
ASML ASML Holding N.V.+$0M

Top sells this quarter · 15

NOW ServiceNow, Inc.$9M
NVDA NVIDIA Corporation$8M
AAPL Apple Inc.$5M
ACN Accenture plc$5M
BX Blackstone Inc.$4M
AMT American Tower Corporation$3M
GOOG Alphabet Inc.$2M
UNP Union Pacific Corporation$42M
TOST Toast, Inc.$2M
AMZN Amazon.com, Inc.$1M

Quarterly history (TTM returns)

PeriodAUM# PosReturn (1yr)SPY (1yr)Alpha (1yr)Flow
2026-03-31$2.42B189+13.44%+17.59%-4.15%-0.03B
2025-12-31$2.56B188+13.51%+17.72%-4.21%+0.02B
2025-09-30$2.48B181+12.43%+17.52%-5.09%+0.00B
2025-06-30$2.34B185+12.52%+14.94%-2.42%-0.01B
2025-03-31$2.15B180+5.22%+8.30%-3.08%-0.01B
2024-12-31$2.25B182+18.68%+24.89%-6.21%-0.01B
2024-09-30$2.23B182+31.73%+36.04%-4.30%-0.02B
2024-06-30$2.13B182+18.34%+24.49%-6.15%+0.04B
2024-03-31$2.03B183+24.19%+29.62%-5.43%+0.02B
2023-12-31$1.87B174+21.53%+26.18%-4.64%-0.05B
2023-09-30$1.70B183+15.06%+21.57%-6.51%+0.01B
2023-06-30$1.77B181+15.05%+19.42%-4.37%+0.00B
2023-03-31$1.65B176-8.93%-7.82%-1.11%-0.01B
2022-12-31$1.57B175-17.74%-18.17%+0.43%-0.00B
2022-09-30$1.48B173-14.24%-15.51%+1.27%-0.02B
2022-06-30$1.57B180-9.46%-10.62%+1.16%-0.05B