Stocks/Funds/CIK 1483859

ArrowMark Colorado Holdings LLC

long-term holder
Quarterly 13F filings · Latest period 2026-03-31 · CIK 1483859
Assets
$3.74B
-39.4% YoY
Holdings
292
Lifetime alpha vs market
-16.05% annual
Average hold time
3.8 yr
median 2.8 yr

Quarterly history

Cum return -24% vs S&P +52% · α -77% lifetimeAUM $3.7B · peak $13.4BFlow $-552M (-12%)2016-062017-122019-062020-122022-062023-122025-062026-03
AUM ($B)fundS&P 500(gap = α)/ Flow in/out

Behavior signals (lifetime)

Dip response
-3.72%
trims when stocks drop
when a holding falls −10%+
Middle response
-7.09%
baseline attrition
Rally response
-12.46%
trims into rallies
when a holding rises +10%+

Top positions · 30

Ticker$ value% portYoYHold time
BILState Street SPDR Bloomb$116M3.1%1.8 yr
FSSFederal Signal Corporati$67M1.8%+47.8%2.0 yr
TRMBTrimble Inc.$67M1.8%-0.6%10.5 yr
$65M1.7%3.0 yr
TPBTurning Point Brands, In$65M1.7%+46.5%4.8 yr
CHDNChurchill Downs Incorpor$64M1.7%-18.8%4.3 yr
AXGNAxoGen, Inc.$63M1.7%+79.1%8.3 yr
KEXKirby Corporation$63M1.7%+31.6%10.5 yr
HNGEHinge Health, Inc.$61M1.6%1.0 yr
CWCurtiss-Wright Corporati$60M1.6%+115.0%2.8 yr
TNDMTandem Diabetes Care, In$59M1.6%+0.1%2.8 yr
VNOMViper Energy, Inc.$58M1.5%0.8 yr
WAYWaystar Holding Corp.$53M1.4%-35.5%2.0 yr
CMPRCimpress plc$49M1.3%+61.4%6.3 yr
0I3I.LThe Cooper Companies, In$47M1.3%-15.3%2.3 yr

Portfolio composition (YoY)

Industry mix
Biotechnology10.0%+1.7pp$375M
Medical - Devices6.3%+1.6pp$237M
Asset Management5.3%+2.3pp$200M
Semiconductors5.1%+2.1pp$190M
Industrial - Machinery4.6%+0.7pp$172M
Unknown4.6%-0.9pp$170M
Gambling, Resorts & Casinos4.2%+0.4pp$158M
Software - Application4.1%-5.8pp$152M
Aerospace & Defense3.7%+1.4pp$137M
Software - Infrastructure3.2%-4.1pp$121M
Country
US88.3%+0.6pp
Unknown4.6%-0.9pp
IE2.3%-0.2pp
CA1.7%+0.3pp
KY0.8%+0.8pp
IL0.7%+0.1pp
BM0.4%-0.0pp
IT0.4%+0.1pp
Top 5: 10.2% · Top 10: 18.5% · Top 25: 36.8%

Winners

TickerPrev $PnLYoY %
CW$74M+0.09B115.0%
ST$88M+0.04B47.4%
FSS$85M+0.04B47.8%
KEX$88M+0.03B31.6%
ON$51M+0.03B52.2%

Losers

TickerPrev $PnLYoY %
WAY$126M-0.04B-35.5%
CHDN$135M-0.03B-18.8%
DT$85M-0.02B-21.6%
0I3I.L$98M-0.01B-15.3%
STE$99M-0.00B-1.5%

Top buys this quarter · 15

DFTX Definium Therapeutics, Inc.new+$30M
GNRC Generac Holdings Inc.+$18M
AXGN AxoGen, Inc.+$15M
YSS York Space Systems, Inc.new+$14M
KVYO Klaviyo, Inc.+$13M
AUR Aurora Innovation, Inc.new+$13M
TTAN ServiceTitan, Inc.new+$12M
HNGE Hinge Health, Inc.+$12M
FIGR Figure Technology Solutions, I+$10M
CDE Coeur Mining, Inc.new+$9M

Top sells this quarter · 15

PRCT PROCEPT BioRobotics Corporatioexit$34M
GFS GLOBALFOUNDRIES Inc.$31M
GMED Globus Medical, Inc.$30M
LVS Las Vegas Sands Corp.$30M
PGNY Progyny, Inc.exit$25M
MGM MGM Resorts International$22M
RELY Remitly Global, Inc.$22M
CCSI Consensus Cloud Solutions, Inc$19M
KEX Kirby Corporation$18M
YOU Clear Secure, Inc.$18M

Quarterly history (TTM returns)

PeriodAUM# PosReturn (1yr)SPY (1yr)Alpha (1yr)Flow
2026-03-31$3.74B292+3.05%+17.59%-14.54%-0.55B
2025-12-31$4.53B308-0.40%+17.72%-18.12%-0.94B
2025-09-30$5.38B303-2.77%+17.52%-20.29%-0.20B
2025-06-30$5.55B300+3.94%+14.94%-11.00%-1.02B
2025-03-31$6.17B297-4.83%+8.30%-13.13%-0.64B
2024-12-31$7.43B305+7.31%+24.89%-17.58%-0.29B
2024-09-30$7.79B299+15.34%+36.04%-20.69%-1.19B
2024-06-30$8.35B309-10.00%+24.49%-34.49%-0.19B
2024-03-31$8.76B314-11.47%+29.62%-41.10%-0.58B
2023-12-31$9.04B305-16.88%+26.18%-43.06%+0.30B
2023-09-30$8.20B305+1.70%+21.57%-19.87%+0.56B
2023-06-30$9.11B301+12.34%+19.42%-7.08%+0.68B
2023-03-31$8.80B304-12.95%-7.82%-5.13%+0.68B
2022-12-31$8.37B303+30.43%+7.56%+22.87%-2.26B
2022-09-30$8.15B327-7.32%-4.93%-2.39%+0.06B
2022-06-30$8.73B324-25.73%-16.11%-9.62%+0.27B