2026 Q3 Portfolio Activity
In 2026 Q3, Polaris Capital Management, LLC maintained a portfolio of 89 distinct positions. The most significant new addition was REGENERON PHARMACEUTICALS, now representing 1.99% of the total fund value. They heavily accumulated shares in CYTOKINETICS INC, increasing the position by 29.7%. Conversely, Polaris Capital Management, LLC completely exited their position in WEBSTER FINANCIAL CORP - CT.
Position History
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Total Positions
89
Quarter
2026 Q3
Top Holding
BPOP (8.3%)
Top 10 Concentration
48.9%
Turnover Rate
23.4%
Sector HHI
0.18
Items per page:
Showing 1-50 of 89
Polaris Capital Management, LLC Full Holdings List — 2026 Q3
| 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 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
BPOP
POPULAR INC
|
Financial Services | 8.27% | 8.19% |
#1
Prev: #1
|
5.8 |
—
|
-22,300 | -4.2% |
P
S
|
506,941 | $78,803,978 |
$35.25
+360.4%
|
2016 Q3 | 13F Filing | 2026-09-30 | 2026-10-21 | ||
|
JAZZ
JAZZ PHARMACEUT...
|
Healthcare | 7.78% | 7.47% |
#2
Prev: #2
|
5.1 |
—
|
-8,500 | -2.6% |
P
S
|
320,466 | $74,194,288 |
$150.23
+41.6%
|
2021 Q2 | 13F Filing | 2026-09-30 | 2026-10-21 | ||
|
SW
SMURFIT WESTROC...
|
Consumer Cyclical | 6.89% | 7.13% |
#3
Prev: #3
|
4.3 |
—
|
-145,600 | -8.9% |
P
S
|
1,490,202 | $65,717,908 |
$50.49
-17.2%
|
2024 Q4 | 13F Filing | 2026-09-30 | 2026-10-21 | ||
|
LIN
LINDE PLC
|
Basic Materials | 4.97% | 4.88% |
#4
Prev: #4
|
3.0 |
—
|
100 | 0.1% |
P
S
|
99,816 | $47,377,664 | 2019 Q4 | 13F Filing | 2026-09-30 | 2026-10-21 | |||
|
ARW
ARROW ELECTRONI...
|
Technology | 4.39% | 3.93% |
#5
1
Prev: #6
|
2.8 |
—
|
-11,500 | -5.9% |
P
S
|
184,200 | $41,813,400 | 2020 Q1 | 13F Filing | 2026-09-30 | 2026-10-21 | |||
|
LNTH
LANTHEUS HOLDIN...
|
Healthcare | 4.13% | 4.44% |
#6
1
Prev: #5
|
2.2 |
—
|
-28,600 | -6.7% |
P
S
|
395,900 | $39,403,927 | 2025 Q3 | 13F Filing | 2026-09-30 | 2026-10-21 | |||
|
MPC
MARATHON PETROL...
|
Energy | 3.59% | 2.25% |
#7
5
Prev: #12
|
1.9 |
—
|
-7,000 | -7.5% |
P
S
|
86,482 | $34,196,712 | 2011 Q3 | 13F Filing | 2026-09-30 | 2026-10-21 | |||
|
CVS
CVS HEALTH CORP
|
Healthcare | 3.11% | 3.56% |
#8
1
Prev: #7
|
1.7 |
—
|
-19,600 | -5.4% |
P
S
|
345,600 | $29,614,464 | 2020 Q4 | 13F Filing | 2026-09-30 | 2026-10-21 | |||
|
JPM
JPMORGAN CHASE ...
|
Financial Services | 3.00% | 2.78% |
#9
1
Prev: #8
|
1.7 |
—
|
-3,900 | -4.3% |
P
S
|
86,391 | $28,580,735 | 2016 Q3 | 13F Filing | 2026-09-30 | 2026-10-21 | |||
|
UTHR
UNITED THERAPEU...
|
Healthcare | 2.78% | 2.73% |
#10
1
Prev: #9
|
1.6 |
—
|
-4,500 | -8.4% |
P
S
|
48,950 | $26,525,516 | 2021 Q1 | 13F Filing | 2026-09-30 | 2026-10-21 | |||
|
SLM
SLM CORP
|
Financial Services | 2.45% | 2.63% |
#11
1
Prev: #10
|
1.5 |
—
|
-46,900 | -4.4% |
P
S
|
1,030,800 | $23,327,004 | 2022 Q1 | 13F Filing | 2026-09-30 | 2026-10-21 | |||
|
CYTK
CYTOKINETICS IN...
|
Healthcare | 2.39% | 2.14% |
#12
2
Prev: #14
|
3.5 |
—
|
79,200 | 29.7% |
P
S
|
346,100 | $22,811,451 | 2026 Q2 | 13F Filing | 2026-09-30 | 2026-10-21 | |||
|
INGR
INGREDION INC
|
Consumer Defensive | 2.20% | 2.02% |
#13
2
Prev: #15
|
1.4 |
—
|
-7,700 | -3.4% |
P
S
|
218,600 | $20,944,066 | 2020 Q3 | 13F Filing | 2026-09-30 | 2026-10-21 | |||
|
IBOC
INTERNATIONAL B...
|
Financial Services | 2.19% | 2.30% |
#14
3
Prev: #11
|
1.4 |
—
|
-15,700 | -4.9% |
P
S
|
305,400 | $20,918,373 | 2004 Q4 | 13F Filing | 2026-09-30 | 2026-10-21 | |||
|
CFR
CULLEN/FROST BA...
|
Financial Services | 2.01% | 1.94% |
#15
2
Prev: #17
|
1.3 |
—
|
-8,000 | -6.0% |
P
S
|
125,300 | $19,129,551 | 2023 Q2 | 13F Filing | 2026-09-30 | 2026-10-21 | |||
|
REGN
REGENERON PHARM...
|
Healthcare | 1.99% | — |
#16
Prev: #—
|
4.3 |
—
|
25,040 | — |
NEW
|
25,040 | $18,987,081 | 2026 Q3 | 13F Filing | 2026-09-30 | 2026-10-21 | |||
|
ADBE
ADOBE INC
|
Technology | 1.92% | 1.59% |
#17
12
Prev: #29
|
1.3 |
—
|
-6,040 | -7.3% |
P
S
|
76,160 | $18,273,830 | 2026 Q2 | 13F Filing | 2026-09-30 | 2026-10-21 | |||
|
ALSN
ALLISON TRANSMI...
|
Consumer Cyclical | 1.85% | 1.75% |
#18
4
Prev: #22
|
1.2 |
—
|
-9,300 | -5.6% |
P
S
|
155,600 | $17,623,256 | 2021 Q4 | 13F Filing | 2026-09-30 | 2026-10-21 | |||
|
G
GENPACT LTD
|
Technology | 1.85% | — |
#19
Prev: #—
|
4.2 |
—
|
541,200 | — |
NEW
|
541,200 | $17,605,236 | 2026 Q3 | 13F Filing | 2026-09-30 | 2026-10-21 | |||
|
ABBV
ABBVIE INC
|
Healthcare | 1.82% | 1.69% |
#20
5
Prev: #25
|
1.2 |
—
|
-4,870 | -6.8% |
P
S
|
66,394 | $17,368,006 | 2020 Q2 | 13F Filing | 2026-09-30 | 2026-10-21 | |||
|
BKNG
BOOKING HOLDING...
|
Consumer Cyclical | 1.78% | 1.88% |
#21
3
Prev: #18
|
1.2 |
—
|
-7,810 | -7.0% |
P
S
|
104,200 | $16,975,222 | 2026 Q2 | 13F Filing | 2026-09-30 | 2026-10-21 | |||
|
CB
CHUBB LTD
|
Financial Services | 1.76% | 1.77% |
#22
1
Prev: #21
|
1.2 |
—
|
-3,580 | -6.5% |
P
S
|
51,458 | $16,736,715 | 2008 Q3 | 13F Filing | 2026-09-30 | 2026-10-21 | |||
|
ELV
ELEVANCE HEALTH...
|
Healthcare | 1.68% | 1.60% |
#23
5
Prev: #28
|
1.2 |
—
|
-2,700 | -6.2% |
P
S
|
41,124 | $15,989,834 | 2014 Q4 | 13F Filing | 2026-09-30 | 2026-10-21 | |||
|
EMN
EASTMAN CHEMICA...
|
Basic Materials | 1.67% | 2.15% |
#24
11
Prev: #13
|
0.7 |
—
|
-95,000 | -27.9% |
P
S
|
245,300 | $15,905,252 | 2026 Q1 | 13F Filing | 2026-09-30 | 2026-10-21 | |||
|
GD
GENERAL DYNAMIC...
|
Industrials | 1.64% | 1.67% |
#25
2
Prev: #27
|
1.2 |
—
|
-2,700 | -5.4% |
P
S
|
47,227 | $15,671,335 | 2006 Q3 | 13F Filing | 2026-09-30 | 2026-10-21 | |||
|
WMB
WILLIAMS COS IN...
|
Energy | 1.64% | 1.74% |
#26
3
Prev: #23
|
1.2 |
—
|
-18,600 | -7.5% |
P
S
|
230,200 | $15,646,694 | 2020 Q4 | 13F Filing | 2026-09-30 | 2026-10-21 | |||
|
MTB
M & T BANK CORP
|
Financial Services | 1.62% | 1.71% |
#27
3
Prev: #24
|
1.1 |
—
|
-5,500 | -7.2% |
P
S
|
70,900 | $15,427,840 | 2020 Q1 | 13F Filing | 2026-09-30 | 2026-10-21 | |||
|
NEE
NEXTERA ENERGY ...
|
Utilities | 1.52% | 1.67% |
#28
2
Prev: #26
|
1.1 |
—
|
-10,700 | -5.3% |
P
S
|
191,257 | $14,485,805 | 2010 Q2 | 13F Filing | 2026-09-30 | 2026-10-21 | |||
|
TSN
TYSON FOODS INC...
|
Consumer Defensive | 1.45% | 1.56% |
#29
1
Prev: #30
|
1.1 |
—
|
-15,200 | -5.3% |
P
S
|
273,200 | $13,804,796 | 2017 Q2 | 13F Filing | 2026-09-30 | 2026-10-21 | |||
|
COF
CAPITAL ONE FIN...
|
Financial Services | 1.37% | 1.35% |
#30
2
Prev: #32
|
1.0 |
—
|
-3,500 | -4.9% |
P
S
|
67,720 | $13,074,700 | 2006 Q4 | 13F Filing | 2026-09-30 | 2026-10-21 | |||
|
GLPI
GAMING AND LEIS...
|
Real Estate | 0.82% | 1.41% |
#31
Prev: #31
|
0.3 |
—
|
-130,100 | -38.8% |
P
S
|
205,000 | $7,783,850 | 2024 Q3 | 13F Filing | 2026-09-30 | 2026-10-21 | |||
|
NOMD
NOMAD FOODS LTD
|
Consumer Defensive | 0.73% | 1.84% |
#32
13
Prev: #19
|
0.3 |
—
|
-1,109,300 | -62.2% |
P
S
|
674,200 | $6,964,486 | 2022 Q1 | 13F Filing | 2026-09-30 | 2026-10-21 | |||
|
LKQ
LKQ CORP
|
Consumer Cyclical | 0.62% | 1.04% |
#33
Prev: #33
|
0.2 |
—
|
-161,200 | -38.3% |
P
S
|
259,600 | $5,926,668 | 2024 Q1 | 13F Filing | 2026-09-30 | 2026-10-21 | |||
|
NBN
NORTHEAST BANK
|
Financial Services | 0.58% | 0.57% |
#34
Prev: #34
|
0.7 |
—
|
-1,400 | -3.1% |
P
S
|
44,400 | $5,490,504 | 2023 Q3 | 13F Filing | 2026-09-30 | 2026-10-21 | |||
|
OFG
OFG BANCORP
|
Financial Services | 0.56% | 0.50% |
#35
2
Prev: #37
|
0.7 |
—
|
-600 | -0.6% |
P
S
|
107,500 | $5,383,600 | 2016 Q3 | 13F Filing | 2026-09-30 | 2026-10-21 | |||
|
SPFI
SOUTH PLAINS FI...
|
Financial Services | 0.53% | 0.51% |
#36
1
Prev: #35
|
0.7 |
—
|
-5,000 | -4.0% |
P
S
|
121,000 | $5,049,330 | 2019 Q2 | 13F Filing | 2026-09-30 | 2026-10-21 | |||
|
HTB
HOMETRUST BANCS...
|
Financial Services | 0.50% | 0.51% |
#37
1
Prev: #36
|
0.7 |
—
|
-4,500 | -4.2% |
P
S
|
103,200 | $4,723,464 | 2024 Q4 | 13F Filing | 2026-09-30 | 2026-10-21 | |||
|
CHCO
CITY HOLDING CO
|
Financial Services | 0.33% | 0.28% |
#38
5
Prev: #43
|
1.1 |
—
|
no change | no change |
P
S
|
22,295 | $3,101,680 | 2014 Q4 | 13F Filing | 2026-09-30 | 2026-10-21 | |||
|
BHB
BAR HARBOR BANK...
|
Financial Services | 0.32% | 0.28% |
#39
2
Prev: #41
|
1.1 |
—
|
no change | no change |
P
S
|
79,900 | $3,091,331 | 2018 Q1 | 13F Filing | 2026-09-30 | 2026-10-21 | |||
|
BFST
BUSINESS FIRST ...
|
Financial Services | 0.31% | 0.28% |
#40
Prev: #40
|
1.1 |
—
|
no change | no change |
P
S
|
98,200 | $2,954,838 | 2025 Q1 | 13F Filing | 2026-09-30 | 2026-10-21 | |||
|
CBK
COMMERCIAL BANC...
|
Financial Services | 0.31% | 0.29% |
#41
3
Prev: #38
|
0.6 |
—
|
-1,200 | -1.3% |
P
S
|
93,900 | $2,943,765 | 2025 Q4 | 13F Filing | 2026-09-30 | 2026-10-21 | |||
|
PEBO
PEOPLES BANCORP...
|
Financial Services | 0.31% | 0.29% |
#42
3
Prev: #39
|
1.1 |
—
|
no change | no change |
P
S
|
79,800 | $2,919,882 | 2004 Q4 | 13F Filing | 2026-09-30 | 2026-10-21 | |||
|
SSB
SOUTHSTATE BANK...
|
Financial Services | 0.30% | 0.27% |
#43
2
Prev: #45
|
1.1 |
—
|
no change | no change |
P
S
|
29,161 | $2,903,269 | 2018 Q1 | 13F Filing | 2026-09-30 | 2026-10-21 | |||
|
INDB
INDEPENDENT BAN...
|
Financial Services | 0.29% | 0.28% |
#44
Prev: #44
|
1.1 |
—
|
no change | no change |
P
S
|
35,239 | $2,736,308 | 2009 Q2 | 13F Filing | 2026-09-30 | 2026-10-21 | |||
|
PDD
PDD HOLDINGS IN...
|
Consumer Cyclical | 0.29% | 0.15% |
#45
30
Prev: #75
|
3.1 |
—
|
13,600 | 63.6% |
P
S
|
35,000 | $2,727,900 | 2025 Q4 | 13F Filing | 2026-09-30 | 2026-10-21 | |||
|
CVI
CVR ENERGY INC
|
Energy | 0.28% | 0.17% |
#46
25
Prev: #71
|
0.1 |
—
|
-15,000 | -22.4% |
P
S
|
52,000 | $2,651,480 | 2021 Q1 | 13F Filing | 2026-09-30 | 2026-10-21 | |||
|
AVT
AVNET INC
|
Technology | 0.27% | 0.25% |
#47
Prev: #47
|
0.6 |
—
|
-3,300 | -11.3% |
P
S
|
26,000 | $2,598,700 | 2016 Q1 | 13F Filing | 2026-09-30 | 2026-10-21 | |||
|
PLUS
EPLUS INC
|
Technology | 0.26% | 0.22% |
#48
7
Prev: #55
|
1.1 |
—
|
no change | no change |
P
S
|
27,700 | $2,493,277 | 2025 Q1 | 13F Filing | 2026-09-30 | 2026-10-21 | |||
|
AIT
APPLIED INDUSTR...
|
Industrials | 0.25% | 0.23% |
#49
3
Prev: #52
|
1.1 |
—
|
no change | no change |
P
S
|
7,200 | $2,392,488 | 2020 Q1 | 13F Filing | 2026-09-30 | 2026-10-21 | |||
|
WAY
WAYSTAR HOLDING...
|
Healthcare | 0.25% | — |
#50
Prev: #—
|
3.6 |
—
|
93,500 | — |
NEW
|
93,500 | $2,369,290 | 2026 Q3 | 13F Filing | 2026-09-30 | 2026-10-21 |
Showing 1-50 of 89 holdings