2026 Q1 Portfolio Activity
In 2026 Q1, Chicago Capital Management, LLC maintained a portfolio of 56 distinct positions. The most significant new addition was CHART INDS INC, now representing 6.85% of the total fund value. They heavily accumulated shares in BANDWIDTH INC, increasing the position by 714.0%. Conversely, Chicago Capital Management, LLC completely exited their position in CIDARA THERAPEUTICS INC.
Position History
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Total Positions
56
Quarter
2026 Q1
Top Holding
GTLS (6.9%)
Top 10 Concentration
58.8%
Turnover Rate
23.4%
Sector HHI
0.18
Items per page:
Showing 1-50 of 56
Chicago Capital Management, LLC Full Holdings List — 2026 Q1
| Stock | History | Sector / Type | Port % | Prev % | Rank / Prev | Conviction | Change | % Change | Influence | Shares | Mkt Value | Avg Cost | Price Held | 1st Owned | Source | Source Date | Date Reported | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
GTLS
CHART INDS INC
|
Industrials | 6.85% | — |
#1
Prev: #—
|
8.2 |
—
|
53,000 | — |
NEW
|
53,000 | $8,270,000 | 2026 Q1 | 13F Filing | 2026-03-31 | 2026-04-27 | |||
|
JHG
JANUS HENDERSON...
|
Financial Services | 6.81% | 4.26% |
#2
3
Prev: #5
|
6.7 |
—
|
38,000 | 21.7% |
P
S
|
213,000 | $8,219,200 | 2025 Q4 | 13F Filing | 2026-03-31 | 2026-04-27 | |||
|
ACLX
ARCELLX INC
|
Healthcare | 6.66% | — |
#3
Prev: #—
|
7.2 |
—
|
92,951 | — |
NEW
|
92,951 | $8,037,400 | 2026 Q1 | 13F Filing | 2026-03-31 | 2026-04-27 | |||
|
N/A
BANDWIDTH INC
|
|
Bond/Debt | 6.04% | 3.59% |
#4
8
Prev: #12
|
5.4 |
—
|
2,140 | 35.7% |
P
S
|
8,140 | $7,285,300 | — | 13F Filing | 2026-03-31 | 2026-04-27 | ||
|
FOLD
AMICUS THERAPEU...
|
Healthcare | 5.99% | 2.92% |
#5
12
Prev: #17
|
5.9 |
—
|
266,000 | 66.5% |
P
S
|
666,000 | $7,230,000 | 2025 Q4 | 13F Filing | 2026-03-31 | 2026-04-27 | |||
|
N/A
IRONWOOD PHARMA...
|
|
Bond/Debt | 5.72% | 2.58% |
#6
15
Prev: #21
|
5.3 |
—
|
3,000 | 75.0% |
P
S
|
7,000 | $6,908,417 | — | 13F Filing | 2026-03-31 | 2026-04-27 | ||
|
N/A
CRACKER BARREL ...
|
|
Bond/Debt | 5.64% | 4.51% |
#7
4
Prev: #3
|
2.8 |
—
|
83 | 1.2% |
P
S
|
6,883 | $6,806,188 | — | 13F Filing | 2026-03-31 | 2026-04-27 | ||
|
N/A
ACCURAY INC DEL
|
|
Bond/Debt | 5.21% | 4.17% |
#8
2
Prev: #6
|
3.1 |
—
|
no change | no change |
P
S
|
6,500 | $6,283,225 | — | 13F Filing | 2026-03-31 | 2026-04-27 | ||
|
N/A
SABRE GLBL INC
|
|
Bond/Debt | 5.01% | — |
#9
Prev: #—
|
5.5 |
—
|
5,958 | — |
NEW
|
5,958 | $6,045,583 | — | 13F Filing | 2026-03-31 | 2026-04-27 | ||
|
N/A
MGP INGREDIENTS...
|
|
Bond/Debt | 4.84% | 3.94% |
#10
1
Prev: #9
|
2.9 |
—
|
no change | no change |
P
S
|
6,018 | $5,848,192 | — | 13F Filing | 2026-03-31 | 2026-04-27 | ||
|
APLS
APELLIS PHARMAC...
|
Healthcare | 4.77% | — |
#11
Prev: #—
|
5.4 |
—
|
190,000 | — |
NEW
|
190,000 | $5,761,298 | 2026 Q1 | 13F Filing | 2026-03-31 | 2026-04-27 | |||
|
TERN
TERNS PHARMACEU...
|
Healthcare | 4.26% | — |
#12
Prev: #—
|
5.2 |
—
|
129,225 | — |
NEW
|
129,225 | $5,138,197 | 2026 Q1 | 13F Filing | 2026-03-31 | 2026-04-27 | |||
|
N/A
THE REALREAL IN...
|
|
Bond/Debt | 4.04% | 3.40% |
#13
1
Prev: #14
|
2.6 |
—
|
no change | no change |
P
S
|
5,307 | $4,879,114 | — | 13F Filing | 2026-03-31 | 2026-04-27 | ||
|
N/A
RAPID7 INC
|
|
Bond/Debt | 3.55% | — |
#14
Prev: #—
|
4.9 |
—
|
4,518 | — |
NEW
|
4,518 | $4,289,801 | — | 13F Filing | 2026-03-31 | 2026-04-27 | ||
|
N/A
NABORS INDS INC
|
|
Bond/Debt | 3.45% | 1.84% |
#15
9
Prev: #24
|
3.9 |
—
|
1,250 | 37.9% |
P
S
|
4,550 | $4,164,309 | — | 13F Filing | 2026-03-31 | 2026-04-27 | ||
|
N/A
SHAKE SHACK INC
|
|
Bond/Debt | 3.25% | 2.70% |
#16
3
Prev: #19
|
2.3 |
—
|
no change | no change |
P
S
|
4,189 | $3,925,177 | — | 13F Filing | 2026-03-31 | 2026-04-27 | ||
|
N/A
ETSY INC
|
|
Bond/Debt | 3.18% | 2.62% |
#17
3
Prev: #20
|
2.3 |
—
|
no change | no change |
P
S
|
4,292 | $3,833,769 | — | 13F Filing | 2026-03-31 | 2026-04-27 | ||
|
N/A
LITHIUM ARGENTI...
|
|
Bond/Debt | 3.07% | — |
#18
Prev: #—
|
4.7 |
—
|
3,820 | — |
NEW
|
3,820 | $3,703,125 | — | 13F Filing | 2026-03-31 | 2026-04-27 | ||
|
N/A
ASSERTIO HOLDIN...
|
|
Bond/Debt | 2.19% | — |
#19
Prev: #—
|
4.4 |
—
|
2,750 | — |
NEW
|
2,750 | $2,644,968 | — | 13F Filing | 2026-03-31 | 2026-04-27 | ||
|
N/A
VERITONE INC
|
|
Bond/Debt | 2.01% | 0.64% |
#20
17
Prev: #37
|
3.8 |
—
|
1,500 | 150.0% |
P
S
|
2,500 | $2,429,028 | — | 13F Filing | 2026-03-31 | 2026-04-27 | ||
|
HPE/PRC
HEWLETT PACKARD...
|
Unknown | 1.77% | 1.49% |
#21
5
Prev: #26
|
1.7 |
—
|
no change | no change |
P
S
|
32,900 | $2,131,262 | 2025 Q1 | 13F Filing | 2026-03-31 | 2026-04-27 | |||
|
DHIL
DIAMOND HILL IN...
|
Financial Services | 1.21% | — |
#22
Prev: #—
|
4.0 |
—
|
11,300 | — |
NEW
|
11,300 | $1,463,194 | 2026 Q1 | 13F Filing | 2026-03-31 | 2026-04-27 | |||
|
BLFY
BLUE FOUNDRY BA...
|
Financial Services | 1.20% | 0.13% |
#23
19
Prev: #42
|
3.5 |
—
|
126,278 | 639.9% |
P
S
|
146,012 | $1,453,659 | 2025 Q4 | 13F Filing | 2026-03-31 | 2026-04-27 | |||
|
N/A
XEROX HOLDINGS ...
|
|
Bond/Debt | 0.97% | 0.85% |
#24
9
Prev: #33
|
1.4 |
—
|
no change | no change |
P
S
|
4,000 | $1,164,955 | — | 13F Filing | 2026-03-31 | 2026-04-27 | ||
|
THR
THERMON GROUP H...
|
Industrials | 0.95% | — |
#25
Prev: #—
|
3.9 |
—
|
30,069 | — |
NEW
|
30,069 | $1,142,870 | 2026 Q1 | 13F Filing | 2026-03-31 | 2026-04-27 | |||
|
N/A
PAR TECHNOLOGY ...
|
|
Bond/Debt | 0.87% | — |
#26
Prev: #—
|
3.8 |
—
|
1,127 | — |
NEW
|
1,127 | $1,054,496 | — | 13F Filing | 2026-03-31 | 2026-04-27 | ||
|
EA
ELECTRONIC ARTS...
|
Communication Services | 0.25% | 0.21% |
#27
14
Prev: #41
|
1.1 |
—
|
no change | no change |
P
S
|
2,000 | $307,436 | 2025 Q4 | 13F Filing | 2026-03-31 | 2026-04-27 | |||
|
DAWN
DAY ONE BIOPHAR...
|
Healthcare | 0.13% | — |
#28
Prev: #—
|
3.6 |
—
|
10,000 | — |
NEW
|
10,000 | $161,679 | 2026 Q1 | 13F Filing | 2026-03-31 | 2026-04-27 | |||
|
HTBK
HERITAGE COMM C...
|
Financial Services | 0.11% | — |
#29
Prev: #—
|
3.5 |
—
|
14,014 | — |
NEW
|
14,014 | $131,901 | 2026 Q1 | 13F Filing | 2026-03-31 | 2026-04-27 | |||
|
AVDL
AVADEL PHARMACE...
|
Unknown | 0.00% | 0.11% |
Sold All 😨
(Was: #43) |
0.0 |
—
|
-10,000 | -100.0% |
CLOSED
|
— | $— | 2025 Q4 | 13F Filing | 2026-03-31 | 2026-04-27 | |||
|
FSFG
FIRST SVGS FINL...
|
Unknown | 0.00% | 0.21% |
Sold All 😨
(Was: #40) |
0.0 |
—
|
-12,977 | -100.0% |
CLOSED
|
— | $— | 2025 Q4 | 13F Filing | 2026-03-31 | 2026-04-27 | |||
|
GIFI
GULF IS FABRICA...
|
Unknown | 0.00% | 0.23% |
Sold All 😨
(Was: #39) |
0.0 |
—
|
-36,819 | -100.0% |
CLOSED
|
— | $— | 2025 Q4 | 13F Filing | 2026-03-31 | 2026-04-27 | |||
|
NWFL
NORWOOD FINANCI...
|
Financial Services | 0.00% | 0.28% |
Sold All 😨
(Was: #38) |
0.0 |
—
|
-15,069 | -100.0% |
CLOSED
|
— | $— | 2025 Q4 | 13F Filing | 2026-03-31 | 2026-04-27 | |||
|
N/A
ALARM COM HLDGS...
|
|
Bond/Debt | 0.00% | 0.68% |
Sold All 😨
(Was: #36) |
0.0 |
—
|
-1,003 | -100.0% |
CLOSED
|
— | $— | — | 13F Filing | 2026-03-31 | 2026-04-27 | ||
|
IROQ
IF BANCORP INC
|
Financial Services | 0.00% | 0.69% |
Sold All 😨
(Was: #35) |
0.0 |
—
|
-38,066 | -100.0% |
CLOSED
|
— | $— | 2025 Q4 | 13F Filing | 2026-03-31 | 2026-04-27 | |||
|
SNCR
SYNCHRONOSS TEC...
|
Unknown | 0.00% | 0.80% |
Sold All 😨
(Was: #34) |
0.0 |
—
|
-182,470 | -100.0% |
CLOSED
|
— | $— | 2025 Q4 | 13F Filing | 2026-03-31 | 2026-04-27 | |||
|
ALEX
ALEXANDER & BAL...
|
Real Estate | 0.00% | 0.95% |
Sold All 😨
(Was: #32) |
0.0 |
—
|
-90,000 | -100.0% |
CLOSED
|
— | $— | 2025 Q4 | 13F Filing | 2026-03-31 | 2026-04-27 | |||
|
DAY
DAYFORCE INC
|
Unknown | 0.00% | 1.22% |
Sold All 😨
(Was: #31) |
0.0 |
—
|
-34,568 | -100.0% |
CLOSED
|
— | $— | 2025 Q4 | 13F Filing | 2026-03-31 | 2026-04-27 | |||
|
RNA
AVIDITY BIOSCIE...
|
Healthcare | 0.00% | 1.30% |
Sold All 😨
(Was: #30) |
0.0 |
—
|
-35,000 | -100.0% |
CLOSED
|
— | $— | 2025 Q4 | 13F Filing | 2026-03-31 | 2026-04-27 | |||
|
N/A
DIGITALOCEAN HL...
|
|
Bond/Debt | 0.00% | 1.31% |
Sold All 😨
(Was: #29) |
0.0 |
—
|
-2,000 | -100.0% |
CLOSED
|
— | $— | — | 13F Filing | 2026-03-31 | 2026-04-27 | ||
|
N/A
OMEROS CORP
|
|
Bond/Debt | 0.00% | 1.32% |
Sold All 😨
(Was: #28) |
0.0 |
—
|
-1,914 | -100.0% |
CLOSED
|
— | $— | — | 13F Filing | 2026-03-31 | 2026-04-27 | ||
|
N/A
TRIPADVISOR INC
|
|
Bond/Debt | 0.00% | 1.34% |
Sold All 😨
(Was: #27) |
0.0 |
—
|
-2,000 | -100.0% |
CLOSED
|
— | $— | — | 13F Filing | 2026-03-31 | 2026-04-27 | ||
|
N/A
FASTLY INC
|
|
Bond/Debt | 0.00% | 1.63% |
Sold All 😨
(Was: #25) |
0.0 |
—
|
-2,416 | -100.0% |
CLOSED
|
— | $— | — | 13F Filing | 2026-03-31 | 2026-04-27 | ||
|
N/A
CONFLUENT INC
|
|
Bond/Debt | 0.00% | 2.01% |
Sold All 😨
(Was: #23) |
0.0 |
—
|
-3,048 | -100.0% |
CLOSED
|
— | $— | — | 13F Filing | 2026-03-31 | 2026-04-27 | ||
|
N/A
FUBOTV INC
|
|
Bond/Debt | 0.00% | 2.01% |
Sold All 😨
(Was: #22) |
0.0 |
—
|
-2,926 | -100.0% |
CLOSED
|
— | $— | — | 13F Filing | 2026-03-31 | 2026-04-27 | ||
|
N/A
PELOTON INTERAC...
|
|
Bond/Debt | 0.00% | 2.76% |
Sold All 😨
(Was: #18) |
0.0 |
—
|
-4,100 | -100.0% |
CLOSED
|
— | $— | — | 13F Filing | 2026-03-31 | 2026-04-27 | ||
|
N/A
BLACKLINE INC
|
|
Bond/Debt | 0.00% | 3.09% |
Sold All 😨
(Was: #16) |
0.0 |
—
|
-4,595 | -100.0% |
CLOSED
|
— | $— | — | 13F Filing | 2026-03-31 | 2026-04-27 | ||
|
HOLX
HOLOGIC INC
|
Healthcare | 0.00% | 3.25% |
Sold All 😨
(Was: #15) |
0.0 |
—
|
-85,000 | -100.0% |
CLOSED
|
— | $— | 2025 Q4 | 13F Filing | 2026-03-31 | 2026-04-27 | |||
|
ATXS
ASTRIA THERAPEU...
|
Unknown | 0.00% | 3.56% |
Sold All 😨
(Was: #13) |
0.0 |
—
|
-530,000 | -100.0% |
CLOSED
|
— | $— | 2025 Q4 | 13F Filing | 2026-03-31 | 2026-04-27 | |||
|
CFLT
CONFLUENT INC
|
Technology | 0.00% | 3.63% |
Sold All 😨
(Was: #11) |
0.0 |
—
|
-235,300 | -100.0% |
CLOSED
|
— | $— | 2025 Q4 | 13F Filing | 2026-03-31 | 2026-04-27 |
Showing 1-50 of 56 holdings