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Latest Chicago Capital Management, LLC Stock Portfolio

Chicago Capital Management, LLC Performance:
2026 Q1: 1.24%YTD: 1.24%2025: -1.97%

Performance for 2026 Q1 is 1.24%, and YTD is 1.24%, and 2025 is -1.97%.

About Chicago Capital Management, LLC and 13F Hedge Fund Stock Holdings

Chicago Capital Management, LLC is a hedge fund based in Chicago, IL. On 2026-04-27, the fund reported it's updated stock portfolio. In the 13F Holdings report, Chicago Capital Management, LLC reported an equity portfolio of $120.7 Millions as of 31 Mar, 2026.

The top stock holdings of Chicago Capital Management, LLC are GTLS, JHG, ACLX. The fund has invested 6.8% of it's portfolio in CHART INDS INC and 6.8% of portfolio in JANUS HENDERSON GROUP PLC.

The fund managers got completely rid off CIDARA THERAPEUTICS INC (CDTX), EXACT SCIENCES CORP (EXAS) and CONFLUENT INC (CFLT) stocks. Chicago Capital Management, LLC opened new stock positions in CHART INDS INC (GTLS), ARCELLX INC (ACLX) and APELLIS PHARMACEUTICALS INC (APLS). The fund showed a lot of confidence in some stocks as they added substantially to BLUE FOUNDRY BANCORP (BLFY), AMICUS THERAPEUTIC (FOLD) and JANUS HENDERSON GROUP PLC (JHG).

Chicago Capital Management, LLC Annual Return Estimates Vs S&P 500

Our best estimate is that Chicago Capital Management, LLC made a return of 1.24% in the last quarter. In trailing 12 months, it's portfolio return was 3.37%.
  • Performance
  • S&P 500

New Buys

Ticker$ Bought
chart inds inc8,270,000
arcellx inc8,037,400
sabre glbl inc6,045,580
apellis pharmaceuticals inc5,761,300
terns pharmaceuticals inc5,138,200
rapid7 inc4,289,800
lithium argentina ag3,703,120
assertio holdings inc2,644,970

New stocks bought by Chicago Capital Management, LLC

Additions to existing portfolio by Chicago Capital Management, LLC

Reductions

None of the existing positions were reduced by Chicago Capital Management, LLC

Sold off

Ticker$ Sold
astria therapeutics inc-5,236,000
confluent inc-5,337,390
synchronoss technologies inc-1,171,650
alexander & baldwin inc new-1,394,360
exact sciences corp-6,561,080
hologic inc-4,777,790
cidara therapeutics inc-8,172,930
if bancorp inc-1,016,070

Chicago Capital Management, LLC got rid off the above stocks

Sector Distribution

Chicago Capital Management, LLC has about 53.2% of it's holdings in Healthcare sector.

Sector%
Healthcare53.2
Financial Services22.8
Industrials19
Technology4.3

Market Cap. Distribution

Chicago Capital Management, LLC has about 4.9% of it's portfolio invested in the large-cap and mega-cap stocks.

Category%
MID-CAP86.3
SMALL-CAP5.9
LARGE-CAP4.9
MICRO-CAP2.9

Stocks belong to which Index?

About 71.7% of the stocks held by Chicago Capital Management, LLC either belong to S&P 500 or RUSSELL 2000 index.

Index%
RUSSELL 200066.8
Others28.3
S&P 5004.9
Top 5 Winners (%)%
JHG
janus henderson group plc
7.1 %
BLFY
blue foundry bancorp
3.4 %
FOLD
amicus therapeutic
1.1 %
Top 5 Winners ($)$
JHG
janus henderson group plc
0.5 M
FOLD
amicus therapeutic
0.1 M
BLFY
blue foundry bancorp
0.0 M
Top 5 Losers (%)%
HPE
hewlett packard enterprise c
-2.9 %
EA
electronic arts inc
-0.2 %
Top 5 Losers ($)$
HPE
hewlett packard enterprise c
-0.1 M
EA
electronic arts inc
0.0 M

Chicago Capital Management, LLC Holdings Map

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

Current Stock Holdings of Chicago Capital Management, LLC

Chicago Capital Management, LLC has 13 stocks in it's portfolio. About 40.5% of the portfolio is in top 10 stocks. HPE proved to be the most loss making stock for the portfolio. JHG was the most profitable stock for Chicago Capital Management, LLC last quarter.

Last Reported on: 27 Apr, 2026
TickerNamesorted ascending% PortfolioShares Held$ ValueType% ChangeOptions