UNICOM Systems, Inc.

CIK 1996154 · View on SEC EDGAR ↗

Portfolio value
$1.5B
#1,687 of 8,643 by 13F value · top 19.5%
Positions
39
As of
June 30, 2026

Portfolio value QoQ: +57.1% 13F does not disclose cash

Top 10 holdings weight
67.33%
Top 25 holdings weight
93.06%
Positions above 1%
24
Effective number of positions
17.1

Based on 13F long-equity holdings only (cash, bonds, shorts not disclosed)

Turnover Q2 2026: 0.0% Est. buys $168,051,520 · sells $0

Median holding: 3.0 quarters Tracked Q4 2024–Q2 2026 · 81.2% still held

New positions
7
Increased
9
Decreased
0
Closed
1
On this page

Performance vs S&P 500

Tracked Q1 2026–Q2 2026
+39.5%
S&P 500 total return (same window)
+14.8%
Excess return
+24.6%

Approximates a buy-and-hold portfolio built from quarterly SEC 13F snapshots. Excludes cash, short positions, options/derivatives, and non-13(f) securities — reflects the disclosed long-equity book only, not total fund AUM. SEC filing lag is up to 45 days; this is not a real-time-copyable timing.

Priceable coverage: 92.0% · Options excluded: 0.0%

Sector breakdown

Technology
71.5%
Consumer Discretionary
12.3%
Communications
3.7%
Industrials
3.2%
Communication Services
1.9%
Health Care
1.1%
Materials
0.6%
Telecommunication
0.3%
Consumer Staples
0.2%
Other/Unmapped
5.2%

Full portfolio 39 positions

Type Streak 8Q trend
TSLA Tesla, Inc. - Common Stock $188,706,817 12.31% 448,661 $21,917,091
NVDA NVIDIA Corporation - Common Stock $151,487,739 9.88% 757,098 $19,449,848
SNDK Sandisk Corporation - Common Stock $133,013,205 8.68% 58,500 $100,674,399 Up ×1
AVGO Broadcom Inc. - Common Stock $122,882,075 8.02% 325,300 $29,936,222 Up ×1
PLTR Palantir Technologies Inc. - Class A Common Stock $97,885,197 6.39% 838,992 $-24,842,553
QBTS D-Wave Quantum Inc. Common Shares $74,881,091 4.89% 3,121,346 $29,840,069
RKLBXXXX $71,422,847 4.66% 702,635 $29,215,216 Up ×2
RGTI Rigetti Computing, Inc. - Common stock $68,043,784 4.44% 3,521,935 $18,595,817
WDC Western Digital Corporation - Common Stock $64,893,952 4.23% 101,600 $40,414,607 Up ×1
MU Micron Technology, Inc. - Common Stock $58,637,932 3.83% 50,800 $49,854,092 Up ×1
ASML ASML Holding N.V. - New York Registry Shares $57,693,760 3.76% 29,000 $19,389,690
STX Seagate Technology Holdings PLC - Ordinary Shares (Ireland) $41,977,500 2.74% 43,500 $27,560,732 Up ×1
IONQ IonQ, Inc. Common Stock $40,951,614 2.67% 768,900 $18,784,227
PSTG Everpure, Inc. Class A common stock $38,171,155 2.49% 484,467 $9,568,223
ARM Arm Holdings plc - American Depositary Shares $31,556,730 2.06% 89,000 $18,092,810
NTAP NetApp, Inc. - Common Stock $23,755,660 1.55% 153,500 $8,038,795
AAOI Applied Optoelectronics, Inc. - Common Stock $22,591,881 1.47% 152,483 $16,789,768 Up ×1
BE Bloom Energy Corporation Class A Common Stock $22,399,800 1.46% 74,000 $12,373,540
META Meta Platforms, Inc. - Class A Common Stock $17,453,541 1.14% 30,985 $-273,907
CIEN Ciena Corporation Common Stock $17,282,919 1.13% 35,231 $10,748,620 Up ×1
UNH UnitedHealth Group Incorporated Common Stock (DE) $17,221,213 1.12% 41,434 $6,009,587
LITE Lumentum Holdings Inc. - Common Stock $16,989,588 1.11% 19,800 $7,010,396 Up ×1
APP Applovin Corporation - Class A Common Stock $16,435,837 1.07% 31,900 $3,739,637
MDB MongoDB, Inc. - Class A Common Stock $15,283,450 1.00% 45,500 $4,146,415
MXL MaxLinear, Inc - Common Stock $14,710,647 0.96% 114,900 Up ×1
SIMO Silicon Motion Technology Corporation - American Depositary Shares, each representing four ordinary shares $13,733,196 0.90% 41,200 Up ×1
GLW Corning Incorporated Common Stock $13,614,419 0.89% 53,300 Up ×1
GOOGL Alphabet Inc. - Class A Common Stock $11,078,470 0.72% 31,000 $2,164,110
MRVL Marvell Technology, Inc. - Common Stock $10,247,416 0.67% 34,400
PANW Palo Alto Networks, Inc. - Common Stock $10,060,090 0.66% 29,500 $5,330,650
USAR USA Rare Earth, Inc. - Common Stock $9,913,291 0.65% 459,374 $2,960,665
Unknown issuer (CUSIP: 72352l106) $7,886,250 0.51% 375,000 $1,008,750
TTMI TTM Technologies, Inc. - Common Stock $5,909,832 0.39% 31,600 Up ×1
ORCL Oracle Corporation Common Stock $5,862,000 0.38% 40,000 $-22,400
COHR Coherent Corp. Common Stock $5,522,580 0.36% 14,000 Up ×1
ASTS AST SpaceMobile, Inc. - Class A Common Stock $4,531,860 0.30% 51,000 Up ×1
QUBT Quantum Computing Inc. - Common Stock $3,514,106 0.23% 362,279 $1,032,495
CELH Celsius Holdings, Inc. - Common Stock $3,220,800 0.21% 110,000 $-682,000
SYM Symbotic Inc. - Class A Common Stock $1,220,258 0.08% 27,147 $-223,962

Biggest new bets

New positions opened this quarter, largest first.

Security Value Shares % of portfolio
MXL $14,710,647 114,900 0.96%
SIMO $13,733,196 41,200 0.90%
GLW $13,614,419 53,300 0.89%
MRVL $10,247,416 34,400 0.67%
TTMI $5,909,832 31,600 0.39%
COHR $5,522,580 14,000 0.36%
ASTS $4,531,860 51,000 0.30%

Top movers (QoQ)

Security Action Shares Δ Value Δ
SNDK Bought more +8K +$100.7M
WDC Bought more +11K +$40.4M
AVGO Bought more +25K +$29.9M
QBTS Price move only +0 +$29.8M
RKLBXXXX Bought more +45K +$29.2M
STX Bought more +7K +$27.6M
PLTR Price move only +0 -$24.8M
TSLA Price move only +0 +$21.9M
NVDA Price move only +0 +$19.4M
ASML Price move only +0 +$19.4M

1 position hidden (data completeness check)

Exited positions

Includes corporate events (mergers, delistings) — not all exits are sells

Closed positions reflect 13F reporting changes; for index managers these are often mechanical (delisting, M&A, index rebalancing), not active decisions.

SecurityQuarter Shares before Value before Price since exit
GOOGL March 31, 2025 91,640 $17,347,452 121.1%
AMZN March 31, 2025 59,800 $13,119,522 36.7%
SOUN Sept. 30, 2025 785,000 $8,423,050 -57.3%
MRVL Sept. 30, 2025 67,500 $5,224,500 176.5%
MSFT June 30, 2025 11,800 $4,429,602 -2.9%
JBL June 30, 2025 15,099 $2,054,521 49.5%
TDC Dec. 31, 2025 93,429 $2,009,658 -6.9%
SNOW June 30, 2025 13,545 $1,979,737 42.7%
SKYT Sept. 30, 2025 125,183 $1,231,801 No longer tracked
QMCO June 30, 2025 75,237 $1,081,908 118.1%