Grufity logo
Grufity logo

Latest IRIDIAN ASSET MANAGEMENT LLC/CT Stock Portfolio

$274Million | No. of Holdings #41

IRIDIAN ASSET MANAGEMENT LLC/CT Performance

2026 Q3-3.67%
YTD+6.45%
2025+8.86%

About IRIDIAN ASSET MANAGEMENT LLC/CT and 13F Hedge Fund Stock Holdings

IRIDIAN ASSET MANAGEMENT LLC/CT is a hedge fund based in Westport, CT. On 2026-10-23, the fund reported it's updated stock portfolio. In the 13F Holdings report, IRIDIAN ASSET MANAGEMENT LLC/CT reported an equity portfolio of $274.9 Millions as of 30 Sep, 2026. <br><br> The top stock holdings of IRIDIAN ASSET MANAGEMENT LLC/CT are ACVA, PGEN, HLF. The fund has invested 11.7% of it's portfolio in ACV AUCTIONS INC and 9.5% of portfolio in PRECIGEN INC. <br><br> The fund managers got completely rid off DIGITALBRIDGE GROUP INC (DBRG), LABCORP HOLDINGS INC and MOLINA HEALTHCARE INC (MOH) stocks. They significantly reduced their stock positions in BILL HOLDINGS INC (BILL), ACV AUCTIONS INC (ACVA) and ELEVANCE HEALTH INC FORMERLY (ANTX). IRIDIAN ASSET MANAGEMENT LLC/CT opened new stock positions in XYLEM INC (XYL), CLEAR SECURE INC (YOU) and INNOVIVA INC (INVA). The fund showed a lot of confidence in some stocks as they added substantially to FLOWSERVE CORP (FLS), NEKTAR THERAPEUTICS (NKTR) and ABIVAX SA.
IRIDIAN ASSET MANAGEMENT LLC/CT Equity Portfolio Value
Last Reported on: 23 Oct, 2026
$274Million
  as of Oct 23, 2026

IRIDIAN ASSET MANAGEMENT LLC/CT Annual Return Estimates Vs S&P 500

Our best estimate is that IRIDIAN ASSET MANAGEMENT LLC/CT made a return of -3.67% in the last quarter. In trailing 12 months, it's portfolio return was 14.71%.
  • Performance
  • S&P 500

New Buys

Ticker$ Bought
xylem inc2,097,300
clear secure inc1,692,430
innoviva inc862,271
New stocks bought by IRIDIAN ASSET MANAGEMENT LLC/CT

Additions

Ticker% Inc.
flowserve corp203
nektar therapeutics144
abivax sa85.54
bellring brands inc56.01
hilton grand vacations inc54.51
rentokil initial plc54.15
ball corp44.13
element solutions inc21.31
Additions to existing portfolio by IRIDIAN ASSET MANAGEMENT LLC/CT

Reductions

Ticker% Reduced
bill holdings inc-33.98
acv auctions inc-32.89
elevance health inc formerly-31.6
gen digital inc-31.24
lithia mtrs inc-26.72
precigen inc-23.99
national energy services reu-19.18
slb limited-18.81
IRIDIAN ASSET MANAGEMENT LLC/CT reduced stake in above stock

Sold off

Ticker$ Sold
digitalbridge group inc-623,594
labcorp holdings inc-495,880
molina healthcare inc-352,655
IRIDIAN ASSET MANAGEMENT LLC/CT got rid off the above stocks

Sector Distribution

IRIDIAN ASSET MANAGEMENT LLC/CT has about 33.5% of it's holdings in Consumer Cyclical sector.

  • Consumer Cyclical
  • Healthcare
  • Consumer Defensive
  • Technology
  • Others
  • Financial Services
  • Basic Materials
  • Industrials
  • Energy
Sector%
Consumer Cyclical33.5
Healthcare23.2
Consumer Defensive17.4
Technology9.4
Others5.4
Financial Services4.3
Basic Materials3
Industrials2
Energy1.5

Market Cap. Distribution

IRIDIAN ASSET MANAGEMENT LLC/CT has about 17.4% of it's portfolio invested in the large-cap and mega-cap stocks.

  • SMALL-CAP
  • MID-CAP
  • LARGE-CAP
  • UNALLOCATED
  • NANO-CAP
  • MICRO-CAP
Category%
SMALL-CAP39.3
MID-CAP34.8
LARGE-CAP17.4
UNALLOCATED5.4
NANO-CAP1.6
MICRO-CAP1.5

Stocks belong to which Index?

About 58.1% of the stocks held by IRIDIAN ASSET MANAGEMENT LLC/CT either belong to S&P 500 or RUSSELL 2000 index.

  • RUSSELL 2000
  • Others
  • S&P 500
Index%
RUSSELL 200051.6
Others41.9
S&P 5006.5
Top 5 Winners (%)%
PGEN
precigen inc
44.2 %
ACVA
acv auctions inc
37.6 %
BCTX
briacell therapeutics corp
32.1 %
BCTX
briacell therapeutics corp
30.3 %
ICE
intercontinental exchange in
22.4 %
Top 5 Winners ($)$
ACVA
acv auctions inc
12.4 M
PGEN
precigen inc
10.1 M
NVCT
nuvectis pharma inc
2.1 M
BILL
bill holdings inc
1.0 M
LPLA
lpl finl hldgs inc
0.6 M
Top 5 Losers (%)%
BRBR
bellring brands inc
-35.9 %
KPLT
katapult holdings inc
-33.3 %
FLEX
flex ltd
-31.7 %
HGV
hilton grand vacations inc
-29.6 %
amrize ltd
-28.5 %
Top 5 Losers ($)$
HGV
hilton grand vacations inc
-10.4 M
POST
post hldgs inc
-3.8 M
TNL
travel plus leisure co
-2.9 M
AXSM
axsome therapeutics inc.
-2.8 M
FLEX
flex ltd
-2.7 M

IRIDIAN ASSET MANAGEMENT LLC/CT Holdings Map

This heatmap illustrates the top 50 positions within the fund's portfolio.

Current Stock Holdings of IRIDIAN ASSET MANAGEMENT LLC/CT

IRIDIAN ASSET MANAGEMENT LLC/CT has 41 stocks in it's portfolio. About 67.9% of the portfolio is in top 10 stocks. HGV proved to be the most loss making stock for the portfolio. ACVA was the most profitable stock for IRIDIAN ASSET MANAGEMENT LLC/CT last quarter.

$274.90MTotal Value
44.00Positions
23 Oct, 2026Last Reported
Current holdings of Current Stock Holdings of IRIDIAN ASSET MANAGEMENT LLC/CT, last reported on 23 Oct, 2026. Select a row with a linked ticker to view its historical trend.
ExpandHoldingsorted ascending% PortfolioShares Held$ Value% Change
CLVT
Clarivate Plc

Clarivate Plc

CLVT
IRIDIAN ASSET MANAGEMENT LLC/CT's holding in Clarivate Plc over time
0.9%1,480,570
$2.47M
0.9%
decreased 9.41 percentreduced