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Harbor Advisors LLC

1400 CENTREPARK BLVD, SUITE 950, WEST PALM BEACH, FL 33401 • 5614592946

Q3 2025 · Filed 2025-11-12
Market Value
$646M
+6.2%
Holdings
198
-1
New Purchases
10
Added To
8
Closed
10
Reduced
4
Top 10 Concentration
63.1%
Turnover
10.1%

Top Buys (by % of Portfolio)

SymbolCur %Prior %Chg %Value
GOOGL 5.86% 4.51% +1.35% $38M
AAPL 5.85% 5.01% +0.85% $38M
NVDA 5.20% 4.68% +0.52% $34M
FTAI 1.47% 1.08% +0.39% $10M
IBKR 1.99% 1.70% +0.29% $13M
MU 1.26% 0.98% +0.27% $8M
NBIS 0.48% 0.25% +0.23% $3M
CVX 0.30% 0.10% +0.20% $2M
GOOG 0.75% 0.58% +0.17% $5M
EVR 0.78% 0.67% +0.12% $5M
GDS 0.09% 0.00% +0.09% $580K
FBK 0.35% 0.28% +0.07% $2M
FCNCA 0.14% 0.07% +0.07% $916K
SATS 0.12% 0.05% +0.07% $764K
GE 0.33% 0.25% +0.07% $2M

Top Sells (by % of Portfolio)

SymbolCur %Prior %Chg %Value
EQIX 30.66% 33.06% -2.40% $198M
CHTR 0.68% 1.07% -0.39% $4M
AMZN 5.26% 5.58% -0.32% $34M
HES 0.00% 0.18% -0.18% $0
SPGI 1.03% 1.18% -0.15% $7M
ESGR 0.00% 0.14% -0.14% $0
LBRDK 0.18% 0.30% -0.12% $1M
MA 2.29% 2.40% -0.11% $15M
CNQ 2.47% 2.58% -0.11% $16M
NTB 1.03% 1.13% -0.10% $7M
META 1.46% 1.55% -0.10% $9M
BRO 0.35% 0.44% -0.09% $2M
MCO 0.59% 0.66% -0.07% $4M
IONS 0.00% 0.07% -0.07% $0
IT 0.10% 0.17% -0.06% $657K

Sector Allocation Over Time

Industry Breakdown

IndustryWeight
Real Estate 36.0%
Technology 17.2%
Financial Services 16.9%
Communication Services 10.3%
Consumer Cyclical 6.1%

Market Cap Concentration

TierHoldingsValueWeight
Mega Cap 39 $236M 36.5%
Large Cap 98 $364M 56.3%
Mid Cap 39 $38M 5.8%
Small Cap 22 $9M 1.3%

Portfolio Analytics

Avg Market Cap
$266.4B
Median Market Cap
$36.9B
Avg P/E
26.0
Median P/E
19.6
Avg Dividend Yield
0.02%
Avg Beta
0.93
# Stocks
196
# ETFs / Funds
2

Top Holdings (198 total)

# Symbol % Port Shares Value Avg Price Q/Q Value Chg Share Chg Chg % Status
1 EQIX 30.66% 252,790 $198M $783.24 -$3M — —
2 GOOGL 5.86% 155,600 $38M $243.10 $10M — —
3 AAPL 5.85% 148,400 $38M $254.63 $7M — —
4 AMZN 5.26% 154,700 $34M $219.57 $28K — —
5 NVDA 5.20% 180,000 $34M $186.58 $5M — —
6 CNQ 2.47% 499,800 $16M $31.96 $280K — —
7 MA 2.29% 26,000 $15M $568.81 $179K — —
8 MSFT 2.09% 26,000 $13M $517.95 $534K — —
9 IBKR 1.99% 186,832 $13M $68.81 $3M — —
10 FTAI 1.47% 57,000 $10M $166.86 $3M — —
11 META 1.46% 12,800 $9M $734.38 -$47K — —
12 FERG 1.43% 41,255 $9M $224.58 $282K — —
13 MU 1.26% 48,500 $8M $167.32 $2M — —
14 JPM 1.18% 24,148 $8M $315.43 $616K — —
15 PJT 1.14% 41,519 $7M $177.73 $528K — —
16 NTB 1.03% 155,408 $7M $42.92 -$211K — —
17 SPGI 1.03% 13,667 $7M $486.71 -$555K — —
18 HLI 0.79% 25,000 $5M $205.32 $634K — —
19 EVR 0.78% 15,000 $5M $337.32 $1M — —
20 TMUS 0.77% 20,650 $5M $239.38 $23K — —
21 GOOG 0.75% 20,000 $5M $243.55 $1M — —
22 BLK 0.71% 3,924 $5M $1,165.87 $458K — —
23 DLR 0.68% 25,552 $4M $172.88 -$37K — —
24 CHTR 0.68% 15,942 $4M $275.11 -$2M — —
25 MCO 0.59% 8,000 $4M $476.48 -$201K — —
26 NUE 0.59% 27,992 $4M $135.43 $165K — —
27 WMT 0.53% 33,000 $3M $103.06 $174K — —
28 NBIS 0.48% 27,600 $3M $112.27 $2M +100 +0.4%
29 EFX 0.48% 12,000 $3M $256.53 -$34K — —
30 CRWD 0.47% 6,250 $3M $490.38 -$118K — —
31 EOG 0.45% 25,900 $3M $112.12 -$194K — —
32 MLM 0.44% 4,500 $3M $630.28 $366K — —
33 AJG 0.40% 8,375 $3M $309.74 -$87K — —
34 PANW 0.39% 12,500 $3M $203.62 -$13K — —
35 DHR 0.38% 12,505 $2M $198.26 $9K — —
36 FOX 0.37% 41,265 $2M $57.29 $234K -1 —
37 MCB 0.36% 31,500 $2M $74.82 $152K — —
38 BX 0.36% 13,700 $2M $170.85 $291K — —
39 ARES 0.36% 14,500 $2M $159.89 -$193K — —
40 FBK 0.35% 40,799 $2M $55.74 $581K +3,412 +9.1%
41 BRO 0.35% 24,000 $2M $93.79 -$410K — —
42 HD 0.35% 5,500 $2M $405.19 $212K — —
43 APO 0.33% 15,947 $2M $133.28 -$137K -1 -0.0%
44 ADBE 0.33% 6,000 $2M $352.75 -$205K — —
45 GE 0.33% 7,000 $2M $300.82 $561K +1,000 +16.7%
46 PNC 0.32% 10,444 $2M $200.93 $152K — —
47 FNF 0.31% 33,409 $2M $60.49 $148K — —
48 PLTR 0.31% 11,000 $2M $182.42 $507K — —
49 CVX 0.30% 12,572 $2M $155.29 $1M +8,200 +187.6%
50 CSGP 0.29% 22,560 $2M $84.37 $90K — —
51 CUBI 0.29% 29,000 $2M $65.37 $545K +6,000 +26.1%
52 HLT 0.29% 7,133 $2M $259.44 -$49K — —
53 RE 0.27% 5,000 $2M $350.23 $52K — —
54 WFC 0.26% 20,000 $2M $83.82 $74K — —
55 BPOP 0.26% 13,000 $2M $127.01 $218K — —
56 AMBC 0.25% 196,382 $2M $8.34 $244K — —
57 AKAM 0.23% 20,000 $2M $75.76 -$80K — —
58 TMO 0.23% 3,000 $1M $485.02 $239K — —
59 URI 0.22% 1,500 $1M $954.66 $302K — —
60 CTRA 0.22% 60,043 $1M $23.65 -$104K — —
61 CP 0.22% 18,746 $1M $74.49 -$90K — —
62 V 0.21% 4,000 $1M $341.38 -$55K — —
63 LBRDK 0.18% 18,674 $1M $63.54 -$651K — —
64 LII 0.18% 2,200 $1M $529.36 -$97K — —
65 AVGO 0.18% 3,500 $1M $329.91 $190K — —
66 RTX 0.18% 6,766 $1M $167.33 $144K — —
67 SNOW 0.17% 5,000 $1M $225.55 $9K — —
68 OZK 0.17% 21,455 $1M $50.98 $84K — —
69 CSX 0.16% 30,000 $1M $35.51 $86K — —
70 MC 0.16% 14,800 $1M $71.32 $133K — —
71 MS 0.16% 6,608 $1M $158.96 $120K — —
72 ACGL 0.16% 11,500 $1M $90.73 -$4K — —
73 BABA 0.15% 5,500 $983K $178.73 $473K +1,000 +22.2%
74 JEF 0.15% 15,000 $981K $65.42 $161K — —
75 CBRE 0.15% 6,000 $945K $157.56 $105K — —
76 LOW 0.14% 3,700 $930K $251.31 $109K — —
77 FCNCA 0.14% 512 $916K $1,789.16 $501K +300 +141.5%
78 XONA.DE 0.14% 8,057 $908K $112.75 $40K — —
79 NSC 0.14% 3,000 $901K $300.41 $133K — —
80 AON 0.14% 2,500 $891K $356.58 -$450 — —
81 COP 0.14% 9,272 $877K $94.59 $45K — —
82 ZTS 0.14% 5,976 $874K $146.32 -$58K — —
83 YUMC 0.13% 19,000 $815K $42.92 -$34K — —
84 PFE 0.13% 31,962 $814K $25.48 $40K — —
85 WAL 0.12% 9,000 $780K $86.72 $79K — —
86 CARR 0.12% 13,000 $776K $59.70 -$175K — —
87 MCK 0.12% 1,000 $773K $772.54 $40K — —
88 GEV 0.12% 1,250 $769K $614.90 $107K — —
89 KDP 0.12% 30,000 $765K $25.51 -$226K — —
90 SATS 0.12% 10,000 $764K $76.36 $487K — —
91 IWV 0.12% 2,000 $758K $378.94 $56K — —
92 VRT 0.12% 5,000 $754K $150.86 $112K — —
93 BRK-A 0.12% 1 $754K $754,200.00 $25K — —
94 MTN 0.12% 5,000 $748K $149.57 -$38K — —
95 FCN 0.11% 4,500 $727K $161.65 $675 — —
96 UBER 0.11% 7,298 $715K $97.97 $34K — —
97 LLY 0.11% 900 $687K $763.00 -$15K — —
98 SARO 0.11% 25,125 $686K $27.29 -$110K — —
99 ASML 0.10% 700 $678K $968.09 $117K — —
100 OWL 0.10% 40,000 $677K $16.93 -$91K — —

New Positions

SymbolValue% Port
GDS $580K 0.09%
CNC $428K 0.07%
TDG $264K 0.04%
HHH $215K 0.03%
HCA $213K 0.03%
DELL $213K 0.03%
WTW $209K 0.03%
IMKTA $209K 0.03%
NBBK $176K 0.03%
SLDE $158K 0.02%

Sold Out Positions

SymbolValue% Port
FCX — —%
UPS — —%
RYAN — —%
BNTX — —%
INTC — —%
IONS — —%
ESGR — —%
HES — —%
SNRE — —%
PPBI — —%
View SEC EDGAR Filings for Harbor Advisors LLC →

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For informational purposes only. Not investment advice. Data sourced from SEC filings. Privacy Terms