Filed: 10/21/2025ACC: 0001394866-25-000005
📋 What this filing means
PENOBSCOT INVESTMENT MANAGEMENT COMPANY, INC. filed this quarterly 13F‑HR report disclosing 316 equity positions with a total reported market value of $1.30B. This filing provides a transparent view of the manager's long equity holdings as of the quarter end.
316
Positions
$1.30B
Total AUM (reported)
7.94M
Total Shares
Allocation by class
COM$915.74M70.5%
CL A$65.55M5.0%
CAP STK CL A$37.07M2.9%
COM NEW$28.68M2.2%
TR UNIT$26.01M2.0%
COM CL A$24.93M1.9%
UNIT SER 1$23.09M1.8%
Portfolio Concentration
Top 3$226.91M17.5%
4–10$239.86M18.5%
11–25$248.26M19.1%
Rest$583.89M45.0%
Top 3 weight
17.5%
Top 10 weight
35.9%
Voting Authority Distribution
Total shares with voting rights: 7.94M
Sole
Full voting authority
7.80M
shares
% of voting shares98.2%
Shared
Joint voting authority
0.00
shares
% of voting shares0.0%
None
No voting authority
143.52K
shares
% of voting shares1.8%
Investment Discretion (by position count)
Sole316
Shared0
Other0
Dominant voting typeSole · 98.2% of voting shares
Institutional Holdings316
Rows:
NVIDIA CORPORATION
SOLEShares432.87K
TypeSH
Market value$80.76M
6.22%
Sole
429.76K
Shared
0.00
None
3.10K
APPLE INC
SOLEShares296.95K
TypeSH
Market value$75.61M
5.82%
Sole
291.83K
Shared
0.00
None
5.12K
MICROSOFT CORP
SOLEShares136.18K
TypeSH
Market value$70.53M
5.43%
Sole
133.96K
Shared
0.00
None
2.21K
BROADCOM INC
SOLEShares177.72K
TypeSH
Market value$58.63M
4.51%
Sole
175.67K
Shared
0.00
None
2.05K
JPMORGAN CHASE & CO.
SOLEShares143.12K
TypeSH
Market value$45.14M
3.48%
Sole
141.33K
Shared
0.00
None
1.79K
ALPHABET INC
SOLEShares152.47K
TypeSH
Market value$37.07M
2.85%
Sole
146.96K
Shared
0.00
None
5.51K
SPDR S&P 500 ETF TR
SOLEShares39.05K
TypeSH
Market value$26.01M
2.00%
Sole
35.33K
Shared
0.00
None
3.71K
AMAZON COM INC
SOLEShares113.77K
TypeSH
Market value$24.98M
1.92%
Sole
112.33K
Shared
0.00
None
1.44K
VISA INC
SOLEShares73.03K
TypeSH
Market value$24.93M
1.92%
Sole
71.24K
Shared
0.00
None
1.80K
INVESCO QQQ TR
SOLEShares38.46K
TypeSH
Market value$23.09M
1.78%
Sole
37.83K
Shared
0.00
None
636.00
AMPHENOL CORP NEW
SOLEShares173.51K
TypeSH
Market value$21.47M
1.65%
Sole
171.30K
Shared
0.00
None
2.21K
COSTCO WHSL CORP NEW
SOLEShares22.96K
TypeSH
Market value$21.25M
1.64%
Sole
22.44K
Shared
0.00
None
515.00
MASTERCARD INCORPORATED
SOLEShares36.18K
TypeSH
Market value$20.58M
1.58%
Sole
35.90K
Shared
0.00
None
280.00
ABBVIE INC
SOLEShares76.73K
TypeSH
Market value$17.77M
1.37%
Sole
75.37K
Shared
0.00
None
1.36K
HOME DEPOT INC
SOLEShares41.38K
TypeSH
Market value$16.77M
1.29%
Sole
40.77K
Shared
0.00
None
610.00
TJX COS INC NEW
SOLEShares115.21K
TypeSH
Market value$16.65M
1.28%
Sole
112.91K
Shared
0.00
None
2.30K
NEXTERA ENERGY INC
SOLEShares209.12K
TypeSH
Market value$15.79M
1.22%
Sole
206.50K
Shared
0.00
None
2.61K
SPDR SERIES TRUST
SOLEShares509.48K
TypeSH
Market value$15.72M
1.21%
Sole
493.83K
Shared
0.00
None
15.65K
SHERWIN WILLIAMS CO
SOLEShares45.32K
TypeSH
Market value$15.69M
1.21%
Sole
44.53K
Shared
0.00
None
785.00
STRYKER CORPORATION
SOLEShares42.37K
TypeSH
Market value$15.66M
1.21%
Sole
41.77K
Shared
0.00
None
600.00
ALPHABET INC
SOLEShares64.19K
TypeSH
Market value$15.63M
1.20%
Sole
62.47K
Shared
0.00
None
1.73K
QUANTA SVCS INC
SOLEShares35.79K
TypeSH
Market value$14.83M
1.14%
Sole
35.70K
Shared
0.00
None
90.00
META PLATFORMS INC
SOLEShares18.64K
TypeSH
Market value$13.69M
1.05%
Sole
18.27K
Shared
0.00
None
370.00
AUTOMATIC DATA PROCESSING IN
SOLEShares46.24K
TypeSH
Market value$13.57M
1.04%
Sole
45.81K
Shared
0.00
None
435.00
INTERCONTINENTAL EXCHANGE IN
SOLEShares78.30K
TypeSH
Market value$13.19M
1.02%
Sole
77.10K
Shared
0.00
None
1.20K
| Issuer | Class | Shares | Type | Value / Portfolio % | Voting — Sole | Shared | None |
|---|---|---|---|---|---|---|---|
NVIDIA CORPORATIONSOLE | COM | 432.87K | SH | $80.76M 6.22% | 429.76K | 0.00 | 3.10K |
APPLE INCSOLE | COM | 296.95K | SH | $75.61M 5.82% | 291.83K | 0.00 | 5.12K |
MICROSOFT CORPSOLE | COM | 136.18K | SH | $70.53M 5.43% | 133.96K | 0.00 | 2.21K |
BROADCOM INCSOLE | COM | 177.72K | SH | $58.63M 4.51% | 175.67K | 0.00 | 2.05K |
JPMORGAN CHASE & CO.SOLE | COM | 143.12K | SH | $45.14M 3.48% | 141.33K | 0.00 | 1.79K |
ALPHABET INCSOLE | CAP STK CL A | 152.47K | SH | $37.07M 2.85% | 146.96K | 0.00 | 5.51K |
SPDR S&P 500 ETF TRSOLE | TR UNIT | 39.05K | SH | $26.01M 2.00% | 35.33K | 0.00 | 3.71K |
AMAZON COM INCSOLE | COM | 113.77K | SH | $24.98M 1.92% | 112.33K | 0.00 | 1.44K |
VISA INCSOLE | COM CL A | 73.03K | SH | $24.93M 1.92% | 71.24K | 0.00 | 1.80K |
INVESCO QQQ TRSOLE | UNIT SER 1 | 38.46K | SH | $23.09M 1.78% | 37.83K | 0.00 | 636.00 |
AMPHENOL CORP NEWSOLE | CL A | 173.51K | SH | $21.47M 1.65% | 171.30K | 0.00 | 2.21K |
COSTCO WHSL CORP NEWSOLE | COM | 22.96K | SH | $21.25M 1.64% | 22.44K | 0.00 | 515.00 |
MASTERCARD INCORPORATEDSOLE | CL A | 36.18K | SH | $20.58M 1.58% | 35.90K | 0.00 | 280.00 |
ABBVIE INCSOLE | COM | 76.73K | SH | $17.77M 1.37% | 75.37K | 0.00 | 1.36K |
HOME DEPOT INCSOLE | COM | 41.38K | SH | $16.77M 1.29% | 40.77K | 0.00 | 610.00 |
TJX COS INC NEWSOLE | COM | 115.21K | SH | $16.65M 1.28% | 112.91K | 0.00 | 2.30K |
NEXTERA ENERGY INCSOLE | COM | 209.12K | SH | $15.79M 1.22% | 206.50K | 0.00 | 2.61K |
SPDR SERIES TRUSTSOLE | BLOOMBERG INVT | 509.48K | SH | $15.72M 1.21% | 493.83K | 0.00 | 15.65K |
SHERWIN WILLIAMS COSOLE | COM | 45.32K | SH | $15.69M 1.21% | 44.53K | 0.00 | 785.00 |
STRYKER CORPORATIONSOLE | COM | 42.37K | SH | $15.66M 1.21% | 41.77K | 0.00 | 600.00 |
ALPHABET INCSOLE | CAP STK CL C | 64.19K | SH | $15.63M 1.20% | 62.47K | 0.00 | 1.73K |
QUANTA SVCS INCSOLE | COM | 35.79K | SH | $14.83M 1.14% | 35.70K | 0.00 | 90.00 |
META PLATFORMS INCSOLE | CL A | 18.64K | SH | $13.69M 1.05% | 18.27K | 0.00 | 370.00 |
AUTOMATIC DATA PROCESSING INSOLE | COM | 46.24K | SH | $13.57M 1.04% | 45.81K | 0.00 | 435.00 |
INTERCONTINENTAL EXCHANGE INSOLE | COM | 78.30K | SH | $13.19M 1.02% | 77.10K | 0.00 | 1.20K |
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