CIK: 0001167026
Total reported value
$366.6M
Reporting period: 2026-03-31 · Number of holdings: 139
PRINCETON CAPITAL MANAGEMENT LLC disclosed 139 holdings in its latest 13F filing for the period ending 2026-03-31, with total reported value of $366.6M and a quarterly turnover rate of 17.6%.
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Princeton Capital Management LLC's disclosed holdings carry a Herfindahl concentration index of 0.059 — mathematically equivalent to about 17 equally-sized positions, well below its 139 actual disclosed holdings. That gap points to a strategy built around a small core of high-conviction bets rather than broad diversification.
Position sizes vary widely across the portfolio (a coefficient of variation of 2.70), with a handful of outsized bets alongside many smaller positions.
No strong tilt toward either adding to existing winners or initiating outsized new positions was observed in the latest reported quarter.
Add PWR
+1.4% $3.8M
Trim MSFT
+2.9% -$5.3M
Trim NVDA
-3.1% -$6.6M
Add GEV
+3.6% $2.3M
Trim CRWD
+0.4% -$2.5M
Trim ZS
+2.6% -$2.0M
| # | Ticker | Issuer | Asset Subclass | Weight | Weight Change | Shares Change | 4Q Trend |
|---|---|---|---|---|---|---|---|
| 1 | NVDA | Nvidia CORP | Stock-Tech | 17.40% | -0.76% | -3.07% | |
| 2 | AAPL | Apple INC | Stock-Tech | 9.40% | -0.39% | -2.75% | |
| 3 | GOOGL | Alphabet Inc-cl A | Stock-Comm Services | 6.69% | -0.13% | +0.97% | |
| 4 | AMZN | Amazon.com INC | Stock-Consumer Disc | 6.23% | -0.21% | +1.40% | |
| 5 | MSFT | Microsoft CORP | Stock-Tech | 5.38% | -1.08% | +2.86% | |
| 6 | PWR | Quanta Services INC | Stock-Industrials | 4.31% | +1.22% | +1.37% | |
| 7 | LLY | Eli Lilly & Co | Stock-Healthcare | 4.14% | -0.35% | +1.93% | |
| 8 | CRWD | Crowdstrike Holdings INC - A | Stock-Tech | 3.52% | -0.47% | +0.42% | |
| 9 | AVGO | Broadcom INC | Stock-Tech | 2.70% | -0.19% | -1.24% | |
| 10 | GEV | GE Vernova INC | Stock-Industrials | 2.31% | +0.73% | +3.59% | |
| 11 | VRTX | Vertex Pharmaceuticals INC | Stock-Healthcare | 1.77% | — | +0.15% | |
| 12 | JPM | Jpmorgan Chase & Co | Stock-Financials | 1.73% | — | +3.65% | |
| 13 | C | Citigroup INC | Stock-Financials | 1.44% | +0.19% | +11.99% | |
| 14 | MA | Mastercard INC - A | Stock-Financials | 1.39% | -0.09% | +0.91% | |
| 15 | RTX | Rtx CORP | Stock-Industrials | 1.10% | +0.13% | +2.30% | |
| 16 | GOOG | Alphabet Inc-cl C | Stock-Comm Services | 1.08% | -0.01% | +2.65% | |
| 17 | GE | General Electric | Stock-Industrials | 1.04% | — | +2.62% | |
| 18 | GLW | Corning INC | Stock-Tech | 1.01% | +0.38% | -2.09% | |
| 19 | COST | Costco Wholesale CORP | Stock-Consumer Staples | 1.01% | +0.20% | +2.45% | |
| 20 | COHR | Coherent CORP | Stock-Tech | 0.97% | +0.31% | +8.07% | |
| 21 | OLED | Universal Display CORP | Stock-Tech | 0.97% | -0.22% | -2.06% | |
| 22 | ZS | Zscaler INC | Stock-Tech | 0.95% | -0.45% | +2.65% | |
| 23 | CAT | Caterpillar INC | Stock-Industrials | 0.93% | +0.23% | +1.14% | |
| 24 | TSLA | Tesla INC | Stock-Consumer Disc | 0.91% | -0.09% | +3.42% | |
| 25 | BA | Boeing Co/the | Stock-Industrials | 0.74% | — | +10.89% | |
| 26 | AZN | AstraZeneca PLC | Stock-Healthcare | 0.70% | +0.70% | NEW | |
| 27 | LEU | Centrus Energy Corp-class A | Stock-Energy | 0.64% | -0.15% | +8.21% | |
| 28 | DE | Deere & Co | Stock-Industrials | 0.62% | — | -11.77% | |
| 29 | EVR | Evercore INC - A | Stock-Financials | 0.58% | — | +6.99% | |
| 30 | META | Meta Platforms Inc-class A | Stock-Comm Services | 0.56% | -0.18% | -17.17% | |
| 31 | WFC | Wells Fargo & Co | Stock-Financials | 0.51% | +0.42% | +519.42% | |
| 32 | AMD | Advanced Micro Devices | Stock-Tech | 0.50% | — | -1.85% | |
| 33 | AMT | American Tower CORP | Stock-Real Estate | 0.48% | — | -5.23% | |
| 34 | NOW | Servicenow INC | Stock-Tech | 0.47% | +0.20% | +141.16% | |
| 35 | FCX | Freeport-mcmoran INC | Stock-Materials | 0.46% | — | -1.23% | |
| 36 | BAC | Bank Of America CORP | Stock-Financials | 0.45% | — | +2.81% | |
| 37 | QCOM | Qualcomm INC | Stock-Tech | 0.44% | -0.18% | -10.21% | |
| 38 | BWXT | Bwx Technologies INC | Stock-Industrials | 0.44% | +0.09% | +0.45% | |
| 39 | LITE | Lumentum Holdings INC | Stock-Tech | 0.43% | +0.22% | — | |
| 40 | NXPI | NXP Semiconductors N.V. | Stock-Tech | 0.43% | -0.07% | -9.71% | |
| 41 | ABBV | Abbvie INC | Stock-Healthcare | 0.41% | — | +0.40% | |
| 42 | UBER | Uber Technologies INC | Stock-Industrials | 0.41% | -0.09% | -10.42% | |
| 43 | VOO | Vanguard S&p 500 ETF | ETF-Large Cap & Growth | 0.40% | — | +5.34% | |
| 44 | AMGN | Amgen INC | Stock-Healthcare | 0.35% | — | +0.46% | |
| 45 | IVV | Ishares Core S&p 500 ETF | ETF-Large Cap & Growth | 0.33% | — | -0.32% | |
| 46 | ENTG | Entegris INC | Stock-Tech | 0.31% | +0.10% | -0.17% | |
| 47 | ACM | Aecom | Stock-Industrials | 0.31% | — | -4.99% | |
| 48 | CSCO | Cisco Systems INC | Stock-Tech | 0.31% | — | +0.01% | |
| 49 | MRVL | Marvell Technology INC | Stock-Tech | 0.30% | — | -4.97% | |
| 50 | MLM | Martin Marietta Materials | Stock-Materials | 0.28% | — | +0.06% |
Performance for Q3 2026
+1.6%
Performance Last 4 Quarters
+28%
Based on 79% of reported portfolio value with available pricing
| Period | Holdings | Total value | Stability | Top holdings |
|---|---|---|---|---|
| 2026-03-31 | 139 | $366.6M | 18 | |
| 2025-12-31 | 141 | $387.6M | 13 | |
| 2025-09-30 | 139 | $372.7M | 32 | |
| 2025-06-30 | 127 | $336.8M | 0 | |
| 2025-03-31 | 120 | $284.1M | 100 | |
| 2024-12-31 | 121 | $323.0M | 0 | |
| 2024-09-30 | 119 | $317.5M | 0 | |
| 2024-06-30 | 111 | $306.8M | 0 | |
| 2024-03-31 | 104 | $277.0M | 0 | |
| 2023-12-31 | 102 | $248.2M | 0 | |
| 2023-09-30 | 88 | $217.1M | 0 | |
| 2023-06-30 | 93 | $240.9M | 0 | |
| 2023-03-31 | 95 | $233.5M | 0 | |
| 2022-12-31 | 94 | $225.0M | 0 | |
| 2022-09-30 | 90 | $228.4M | 0 | |
| 2022-06-30 | 96 | $257.9M | 0 | |
| 2022-03-31 | 110 | $321.9M | 0 | |
| 2021-12-31 | 113 | $348.8M | 0 | |
| 2021-09-30 | 109 | $313.6M | 0 | |
| 2021-06-30 | 107 | $323.3M | 100 | |
| 2021-03-31 | 100 | $295.6M | 11 | |
| 2020-12-31 | 98 | $279.4M | 15 | |
| 2020-09-30 | 94 | $248.5M | 15 | |
| 2020-06-30 | 96 | $225.2M | 17 | |
| 2020-03-31 | 86 | $192.4M | 22 | |
| 2019-12-31 | 95 | $223.6M | 20 | |
| 2019-09-30 | 262 | $205.9M | 9 | |
| 2019-06-30 | 252 | $205.1M | 10 | |
| 2019-03-31 | 249 | $198.3M | 19 | |
| 2018-12-31 | 261 | $171.4M | 37 | |
| 2018-09-30 | 266 | $241.0M | 14 | |
| 2018-06-30 | 295 | $229.9M | 11 | |
| 2018-03-31 | 292 | $225.1M | 17 | |
| 2017-12-31 | 100 | $223.7M | 100 | |
| 2016-12-31 | 80 | $69.2M | 35 | |
| 2016-09-30 | 76 | $81.0M | 20 | |
| 2016-06-30 | 75 | $87.5M | 18 | |
| 2016-03-31 | 74 | $88.6M | 28 | |
| 2015-12-31 | 74 | $88.8M | 38 | |
| 2015-09-30 | 81 | $88.1M | 41 | |
| 2015-06-30 | 87 | $98.7M | 25 | |
| 2015-03-31 | 88 | $102.6M | 44 | |
| 2014-12-31 | 84 | $100.9M | 43 | |
| 2014-09-30 | 83 | $109.8M | 24 | |
| 2014-06-30 | 88 | $118.4M | 17 | |
| 2014-03-31 | 96 | $118.7M | 18 | |
| 2013-12-31 | 94 | $120.4M | 18 | |
| 2013-09-30 | 95 | $109.9M | 14 | |
| 2013-06-30 | 98 | $105.7M | — |
Princeton Capital Management LLC's most significant position changes for 2026-03-31: New buy: AstraZeneca PLC (AZN); Sold out: Astrazeneca Plc-spons Adr (AZNN); Sold out: Gitlab Inc-cl A (GTLB); New buy: Tc Energy CORP (TRP); New buy: Axt INC (AXTI).
| # | Ticker | Issuer | Weight Change | Shares Change | Action |
|---|---|---|---|---|---|
| 1 | PWR | Quanta Services INC | +1.2% | +1.37% | Add |
| 2 | GEV | GE Vernova INC | +0.7% | +3.59% | Add |
| 3 | WFC | Wells Fargo & Co | +0.4% | +519.42% | Add |
| 4 | GLW | Corning INC | +0.4% | -2.09% | Trim |
| 5 | COHR | Coherent CORP | +0.3% | +8.07% | Add |
| 6 | CAT | Caterpillar INC | +0.2% | +1.14% | Add |
| 7 | LITE | Lumentum Holdings INC | +0.2% | — | Unchanged |
| 8 | NOW | Servicenow INC | +0.2% | +141.16% | Add |
| 9 | COST | Costco Wholesale CORP | +0.2% | +2.45% | Add |
| 10 | C | Citigroup INC | +0.2% | +11.99% | Add |
| 11 | RTX | Rtx CORP | +0.1% | +2.30% | Add |
| 12 | ENTG | Entegris INC | +0.1% | -0.17% | Trim |
| 13 | BWXT | Bwx Technologies INC | +0.1% | +0.45% | Add |
| 14 | PR | Permian Resources Corp-cl A | +0.1% | -2.11% | Trim |
| 15 | JPM | Jpmorgan Chase & Co | — | +3.65% | Add |
| 16 | GOOG | Alphabet Inc-cl C | 0% | +2.65% | Add |
| 17 | DIS | Walt Disney Co/the | -0.1% | -6.14% | Trim |
| 18 | MDB | Mongodb INC | -0.1% | -7.95% | Trim |
| 19 | NXPI | NXP Semiconductors N.V. | -0.1% | -9.71% | Trim |
| 20 | MA | Mastercard INC - A | -0.1% | +0.91% | Add |
| 21 | TSLA | Tesla INC | -0.1% | +3.42% | Add |
| 22 | UBER | Uber Technologies INC | -0.1% | -10.42% | Trim |
| 23 | GOOGL | Alphabet Inc-cl A | -0.1% | +0.97% | Add |
| 24 | LEU | Centrus Energy Corp-class A | -0.2% | +8.21% | Add |
| 25 | CRM | Salesforce INC | -0.2% | -53.14% | Trim |
| 26 | META | Meta Platforms Inc-class A | -0.2% | -17.17% | Trim |
| 27 | QCOM | Qualcomm INC | -0.2% | -10.21% | Trim |
| 28 | AVGO | Broadcom INC | -0.2% | -1.24% | Trim |
| 29 | AMZN | Amazon.com INC | -0.2% | +1.40% | Add |
| 30 | OLED | Universal Display CORP | -0.2% | -2.06% | Trim |
| 31 | LLY | Eli Lilly & Co | -0.4% | +1.93% | Add |
| 32 | AAPL | Apple INC | -0.4% | -2.75% | Trim |
| 33 | ZS | Zscaler INC | -0.5% | +2.65% | Add |
| 34 | CRWD | Crowdstrike Holdings INC - A | -0.5% | +0.42% | Add |
| 35 | NVDA | Nvidia CORP | -0.8% | -3.07% | Trim |
| 36 | MSFT | Microsoft CORP | -1.1% | +2.86% | Add |
| 37 | AZN | AstraZeneca PLC | — | NEW | New buy |
| 38 | AZNN | Astrazeneca Plc-spons Adr | — | EXIT | Sold out |
| 39 | GTLB | Gitlab Inc-cl A | — | EXIT | Sold out |
| 40 | TRP | Tc Energy CORP | — | NEW | New buy |
| 41 | AXTI | Axt INC | — | NEW | New buy |
| 42 | XHC | Heritage Commerce CORP | — | EXIT | Sold out |
| 43 | TOWN | Towne Bank | — | NEW | New buy |
| 44 | BIL | Ss Spdr Bb 1-3m T-bill ETF | — | NEW | New buy |
| 45 | IEFA | Ishares Core Msci Eafe ETF | — | EXIT | Sold out |
| 46 | BIV | Vanguard Intermediate-term B | — | EXIT | Sold out |
| 47 | NIC | Nicolet Bankshares INC | — | NEW | New buy |
| 48 | IWR | Ishares Russell Mid-cap ETF | — | EXIT | Sold out |
| 49 | MC | Moelis & Co - Class A | — | EXIT | Sold out |
| 50 | WMT | Walmart INC | — | NEW | New buy |
| Period | Filed | Type | EDGAR |
|---|---|---|---|
| 2026-03-31 | 2026-05-08 | 13F-HR | View on EDGAR |
| 2025-12-31 | 2026-02-06 | 13F-HR | View on EDGAR |
| 2025-09-30 | 2025-11-10 | 13F-HR | View on EDGAR |
| 2025-06-30 | 2025-08-06 | 13F-HR | View on EDGAR |
| 2025-03-31 | 2025-05-06 | 13F-HR | View on EDGAR |
| 2024-12-31 | 2025-02-11 | 13F-HR | View on EDGAR |
| 2024-09-30 | 2024-11-07 | 13F-HR | View on EDGAR |
| 2024-06-30 | 2024-08-01 | 13F-HR | View on EDGAR |
| 2024-03-31 | 2024-05-09 | 13F-HR | View on EDGAR |
| 2023-12-31 | 2024-02-08 | 13F-HR | View on EDGAR |
| 2023-09-30 | 2023-11-13 | 13F-HR | View on EDGAR |
| 2023-06-30 | 2023-08-14 | 13F-HR | View on EDGAR |
| 2023-03-31 | 2023-05-01 | 13F-HR | View on EDGAR |
| 2022-12-31 | 2023-01-31 | 13F-HR | View on EDGAR |
| 2022-09-30 | 2022-11-10 | 13F-HR | View on EDGAR |
| 2022-06-30 | 2022-08-15 | 13F-HR | View on EDGAR |
| 2022-03-31 | 2022-05-11 | 13F-HR | View on EDGAR |
| 2021-12-31 | 2022-02-09 | 13F-HR | View on EDGAR |
| 2021-09-30 | 2021-11-10 | 13F-HR | View on EDGAR |
| 2021-06-30 | 2021-08-11 | 13F-HR | View on EDGAR |
| 2021-03-31 | 2021-05-12 | 13F-HR | View on EDGAR |
| 2020-12-31 | 2021-02-11 | 13F-HR | View on EDGAR |
| 2020-09-30 | 2020-11-12 | 13F-HR | View on EDGAR |
| 2020-06-30 | 2020-08-10 | 13F-HR | View on EDGAR |
| 2020-03-31 | 2020-05-13 | 13F-HR | View on EDGAR |
| 2019-12-31 | 2020-02-12 | 13F-HR | View on EDGAR |
| 2019-09-30 | 2019-11-14 | 13F-HR | View on EDGAR |
| 2019-06-30 | 2019-08-12 | 13F-HR | View on EDGAR |
| 2019-03-31 | 2019-05-02 | 13F-HR | View on EDGAR |
| 2018-12-31 | 2019-02-13 | 13F-HR | View on EDGAR |
| 2018-09-30 | 2018-11-08 | Amendment | View on EDGAR |
| 2018-09-30 | 2018-11-07 | 13F-HR | View on EDGAR |
| 2018-06-30 | 2018-08-02 | 13F-HR | View on EDGAR |
| 2018-03-31 | 2018-05-03 | 13F-HR | View on EDGAR |
| 2017-12-31 | 2018-02-12 | 13F-HR | View on EDGAR |
| 2016-12-31 | 2017-02-14 | 13F-HR | View on EDGAR |
| 2016-09-30 | 2016-10-27 | 13F-HR | View on EDGAR |
| 2016-06-30 | 2016-07-27 | 13F-HR | View on EDGAR |
| 2016-03-31 | 2016-05-03 | 13F-HR | View on EDGAR |
| 2015-12-31 | 2016-02-03 | 13F-HR | View on EDGAR |
| 2015-09-30 | 2015-11-05 | 13F-HR | View on EDGAR |
| 2015-06-30 | 2015-07-23 | 13F-HR | View on EDGAR |
| 2015-03-31 | 2015-04-17 | 13F-HR | View on EDGAR |
| 2014-12-31 | 2015-02-06 | 13F-HR | View on EDGAR |
| 2014-09-30 | 2014-10-29 | 13F-HR | View on EDGAR |
| 2014-06-30 | 2014-08-04 | 13F-HR | View on EDGAR |
| 2014-03-31 | 2014-05-06 | 13F-HR | View on EDGAR |
| 2013-12-31 | 2014-02-07 | 13F-HR | View on EDGAR |
| 2013-09-30 | 2013-11-12 | 13F-HR | View on EDGAR |
| 2013-06-30 | 2013-08-13 | 13F-HR | View on EDGAR |
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