Stocks/Funds/CIK 1658020

Railway Pension Investments Ltd

long-term holder
Quarterly 13F filings · Latest period 2026-03-31 · CIK 1658020
Assets
$7.03B
-0.3% YoY
Holdings
103
Lifetime alpha vs market
-3.46% annual
Average hold time
5.4 yr
median 5.8 yr

Quarterly history

Cum return +32% vs S&P +52% · α -20% lifetimeAUM $7.0B · peak $13.4BFlow $-1.1B (-13%)2018-122020-032021-062022-092023-122025-032026-03
AUM ($B)fundS&P 500(gap = α)/ Flow in/out

Behavior signals (lifetime)

Dip response
-5.74%
trims when stocks drop
when a holding falls −10%+
Middle response
-3.79%
baseline attrition
Rally response
-4.35%
trims into rallies
when a holding rises +10%+

Top positions · 30

Ticker$ value% portYoYHold time
MSFTMicrosoft Corporation$375M5.3%-0.6%7.3 yr
GOOGLAlphabet Inc.$265M3.8%7.5 yr
NVDANVIDIA Corporation$246M3.5%+60.9%3.0 yr
LNGCheniere Energy, Inc.$243M3.5%+23.8%3.5 yr
AMZNAmazon.com, Inc.$234M3.3%+9.5%7.5 yr
AVGOBroadcom Inc.$234M3.3%+86.0%7.5 yr
METAMeta Platforms, Inc.$229M3.3%-0.4%7.5 yr
NEENextEra Energy, Inc.$216M3.1%+34.9%7.5 yr
LRCXLam Research Corporation$210M3.0%+196.1%0.8 yr
EQIXEquinix, Inc.$202M2.9%+23.0%7.3 yr
TMOThermo Fisher Scientific$201M2.9%-0.9%7.5 yr
TXNTexas Instruments Incorp$191M2.7%+11.4%7.5 yr
GILDGilead Sciences, Inc.$182M2.6%+27.7%7.5 yr
CEGConstellation Energy Cor$177M2.5%+39.2%3.0 yr
ABBVAbbVie Inc.$174M2.5%+7.3%7.5 yr

Portfolio composition (YoY)

Industry mix
Semiconductors16.4%+14.2pp$1.15B
Drug Manufacturers - General8.6%+0.7pp$607M
Software - Infrastructure8.3%+0.9pp$585M
Internet Content & Information7.0%+2.8pp$493M
Specialty Retail5.2%+0.4pp$369M
Regulated Electric5.1%+1.9pp$356M
Medical - Diagnostics & Research5.1%+1.9pp$355M
Financial - Credit Services4.5%+1.8pp$316M
Software - Application3.6%-0.4pp$251M
Oil & Gas Midstream3.5%+1.9pp$243M
Country
US99.4%+6.1pp
IE0.6%-1.6pp
Top 5: 19.4% · Top 10: 34.9% · Top 25: 69.4%

Winners

TickerPrev $PnLYoY %
AVGO$71M+0.06B86.0%
JNJ$117M+0.06B51.5%
GILD$160M+0.04B27.7%
NEE$94M+0.03B34.9%
CEG$80M+0.03B39.2%

Losers

TickerPrev $PnLYoY %
V$160M-0.02B-13.1%
NOW$88M-0.01B-34.3%
PANW$90M-0.01B-6.0%
MA$27M-0.00B-8.5%
SYK$15M-0.00B-11.1%

Top buys this quarter · 15

SYK Stryker Corporation+$148M
META Meta Platforms, Inc.+$33M
CEG Constellation Energy Corporati+$177M
MAR Marriott International, Inc.+$23M
FTV Fortive Corporation+$21M
GDDY GoDaddy Inc.+$18M
ADBE Adobe Inc.+$18M
AMZN Amazon.com, Inc.+$234M
ROST Ross Stores, Inc.+$14M
CAH Cardinal Health, Inc.+$13M

Top sells this quarter · 15

SPGI S&P Global Inc.exit$157M
MRK Merck & Co., Inc.exit$139M
LPLA LPL Financial Holdings Inc.exit$134M
DHR Danaher Corporationexit$131M
AZO AutoZone, Inc.exit$81M
PEG Public Service Enterprise Grou$41M
MSFT Microsoft Corporation$40M
IDXX IDEXX Laboratories, Inc.$39M
FOXA Fox Corporation$25M
CHKP Check Point Software Technologexit$24M

Quarterly history (TTM returns)

PeriodAUM# PosReturn (1yr)SPY (1yr)Alpha (1yr)Flow
2026-03-31$7.03B103+7.37%+17.59%-10.22%-1.09B
2025-12-31$8.51B106+12.28%+17.72%-5.44%+1.08B
2025-09-30$7.38B117+11.85%+17.52%-5.67%+0.07B
2025-06-30$7.08B210+16.19%+14.94%+1.25%-0.55B
2025-03-31$7.05B212+7.28%+8.30%-1.02%-0.47B
2024-12-31$7.54B208+18.44%+24.89%-6.45%-0.83B
2024-09-30$8.34B215+30.00%+36.04%-6.04%-0.63B
2024-06-30$8.37B219+15.96%+24.49%-8.53%-1.91B
2024-03-31$10.28B220+22.24%+29.62%-7.38%-0.39B
2023-12-31$9.69B218+15.59%+26.18%-10.59%-0.49B
2023-09-30$9.25B211+13.93%+21.57%-7.64%-0.35B
2023-06-30$10.04B214+13.50%+19.42%-5.93%-0.27B
2023-03-31$9.78B209-6.12%-7.82%+1.70%-0.59B
2022-12-31$9.95B223+8.53%+7.56%+0.97%-0.05B
2022-09-30$9.21B234-4.74%-4.93%+0.18%-0.52B
2022-06-30$10.22B232-12.80%-16.11%+3.31%-1.06B