Filed: 7/22/2026ACC: 0001172661-26-002744
📋 What this filing means
MARATHON CAPITAL MANAGEMENT filed this quarterly 13F‑HR report disclosing 187 equity positions with a total reported market value of $493.93M. This filing provides a transparent view of the manager's long equity holdings as of the quarter end.
187
Positions
$493.93M
Total AUM (reported)
8.41M
Total Shares
Allocation by class
COM$341.90M69.2%
ST STR BLO 1 ETF$19.31M3.9%
CL A$15.78M3.2%
CAP STK CL C$14.61M3.0%
COM NEW$14.03M2.8%
ORD$12.28M2.5%
COM SHS$10.89M2.2%
Portfolio Concentration
Top 3$109.04M22.1%
4–10$83.27M16.9%
11–25$112.85M22.8%
Rest$188.77M38.2%
Top 3 weight
22.1%
Top 10 weight
38.9%
Voting Authority Distribution
Total shares with voting rights: 8.41M
Sole
Full voting authority
407.51K
shares
% of voting shares4.8%
Shared
Joint voting authority
0.00
shares
% of voting shares0.0%
None
No voting authority
8M
shares
% of voting shares95.2%
Investment Discretion (by position count)
Sole187
Shared0
Other0
Dominant voting typeNone · 95.2% of voting shares
Institutional Holdings187
Rows:
PRICE T ROWE GROUP INC
SOLEShares580.33K
TypeSH
Market value$65.98M
13.36%
Sole
4.65K
Shared
0.00
None
575.67K
CORNING INC
SOLEShares92.96K
TypeSH
Market value$23.75M
4.81%
Sole
10.30K
Shared
0.00
None
82.66K
SPDR SERIES TRUST
SOLEShares210.77K
TypeSH
Market value$19.31M
3.91%
Sole
118.00
Shared
0.00
None
210.65K
ALPHABET INC
SOLEShares41.36K
TypeSH
Market value$14.61M
2.96%
Sole
4.94K
Shared
0.00
None
36.41K
AMAZON COM INC
SOLEShares56.65K
TypeSH
Market value$13.50M
2.73%
Sole
4.56K
Shared
0.00
None
52.10K
APPLE INC
SOLEShares42.66K
TypeSH
Market value$12.34M
2.50%
Sole
6.42K
Shared
0.00
None
36.24K
ASTRAZENECA PLC
SOLEShares64.78K
TypeSH
Market value$12.28M
2.49%
Sole
6.25K
Shared
0.00
None
58.53K
TETRA TECHNOLOGIES INC DEL
SOLEShares962.17K
TypeSH
Market value$10.90M
2.21%
Sole
17.02K
Shared
0.00
None
945.15K
VANGUARD WHITEHALL FDS
SOLEShares104.75K
TypeSH
Market value$10.29M
2.08%
Sole
10.21K
Shared
0.00
None
94.55K
ZSCALER INC
SOLEShares66.17K
TypeSH
Market value$9.34M
1.89%
Sole
5.35K
Shared
0.00
None
60.82K
MICROSOFT CORP
SOLEShares23.88K
TypeSH
Market value$8.91M
1.80%
Sole
1.71K
Shared
0.00
None
22.17K
INTERNATIONAL BUSINESS MACHS
SOLEShares31.15K
TypeSH
Market value$8.76M
1.77%
Sole
2.76K
Shared
0.00
None
28.39K
METLIFE INC
SOLEShares102.40K
TypeSH
Market value$8.66M
1.75%
Sole
9.68K
Shared
0.00
None
92.72K
CECO ENVIRONMENTAL CORP
SOLEShares95.43K
TypeSH
Market value$8.66M
1.75%
Sole
1.95K
Shared
0.00
None
93.48K
ALMONTY INDS INC
SOLEShares522.15K
TypeSH
Market value$8.65M
1.75%
Sole
14.57K
Shared
0.00
None
507.58K
ALLISON TRANSMISSION HLDGS I
SOLEShares72.29K
TypeSH
Market value$8.15M
1.65%
Sole
6.38K
Shared
0.00
None
65.91K
DIAMONDBACK ENERGY INC
SOLEShares44.17K
TypeSH
Market value$7.76M
1.57%
Sole
4.67K
Shared
0.00
None
39.50K
JPMORGAN CHASE & CO
SOLEShares21.17K
TypeSH
Market value$6.93M
1.40%
Sole
2.19K
Shared
0.00
None
18.98K
CHEVRON CORPORATION
SOLEShares41.76K
TypeSH
Market value$6.92M
1.40%
Sole
4.51K
Shared
0.00
None
37.25K
REALTY INCOME CORP
SOLEShares111.53K
TypeSH
Market value$6.91M
1.40%
Sole
7.23K
Shared
0.00
None
104.30K
BUILDERS FIRSTSOURCE INC
SOLEShares74.28K
TypeSH
Market value$6.65M
1.35%
Sole
5.87K
Shared
0.00
None
68.41K
ARCOSA INC
SOLEShares45.17K
TypeSH
Market value$6.56M
1.33%
Sole
590.00
Shared
0.00
None
44.58K
FIDELITY NATL INFORMATION SV
SOLEShares166.62K
TypeSH
Market value$6.48M
1.31%
Sole
12.86K
Shared
0.00
None
153.76K
WAYSTAR HLDG CORP
SOLEShares315.26K
TypeSH
Market value$6.47M
1.31%
Sole
27.88K
Shared
0.00
None
287.38K
JOHNSON & JOHNSON
SOLEShares25.12K
TypeSH
Market value$6.38M
1.29%
Sole
3.27K
Shared
0.00
None
21.85K
| Issuer | Class | Shares | Type | Value / Portfolio % | Voting — Sole | Shared | None |
|---|---|---|---|---|---|---|---|
PRICE T ROWE GROUP INCSOLE | COM | 580.33K | SH | $65.98M 13.36% | 4.65K | 0.00 | 575.67K |
CORNING INCSOLE | COM | 92.96K | SH | $23.75M 4.81% | 10.30K | 0.00 | 82.66K |
SPDR SERIES TRUSTSOLE | ST STR BLO 1 ETF | 210.77K | SH | $19.31M 3.91% | 118.00 | 0.00 | 210.65K |
ALPHABET INCSOLE | CAP STK CL C | 41.36K | SH | $14.61M 2.96% | 4.94K | 0.00 | 36.41K |
AMAZON COM INCSOLE | COM | 56.65K | SH | $13.50M 2.73% | 4.56K | 0.00 | 52.10K |
APPLE INCSOLE | COM | 42.66K | SH | $12.34M 2.50% | 6.42K | 0.00 | 36.24K |
ASTRAZENECA PLCSOLE | ORD | 64.78K | SH | $12.28M 2.49% | 6.25K | 0.00 | 58.53K |
TETRA TECHNOLOGIES INC DELSOLE | COM | 962.17K | SH | $10.90M 2.21% | 17.02K | 0.00 | 945.15K |
VANGUARD WHITEHALL FDSSOLE | INTL HIGH ETF | 104.75K | SH | $10.29M 2.08% | 10.21K | 0.00 | 94.55K |
ZSCALER INCSOLE | COM | 66.17K | SH | $9.34M 1.89% | 5.35K | 0.00 | 60.82K |
MICROSOFT CORPSOLE | COM | 23.88K | SH | $8.91M 1.80% | 1.71K | 0.00 | 22.17K |
INTERNATIONAL BUSINESS MACHSSOLE | COM | 31.15K | SH | $8.76M 1.77% | 2.76K | 0.00 | 28.39K |
METLIFE INCSOLE | COM | 102.40K | SH | $8.66M 1.75% | 9.68K | 0.00 | 92.72K |
CECO ENVIRONMENTAL CORPSOLE | COM | 95.43K | SH | $8.66M 1.75% | 1.95K | 0.00 | 93.48K |
ALMONTY INDS INCSOLE | COM NEW | 522.15K | SH | $8.65M 1.75% | 14.57K | 0.00 | 507.58K |
ALLISON TRANSMISSION HLDGS ISOLE | COM | 72.29K | SH | $8.15M 1.65% | 6.38K | 0.00 | 65.91K |
DIAMONDBACK ENERGY INCSOLE | COM | 44.17K | SH | $7.76M 1.57% | 4.67K | 0.00 | 39.50K |
JPMORGAN CHASE & COSOLE | COM | 21.17K | SH | $6.93M 1.40% | 2.19K | 0.00 | 18.98K |
CHEVRON CORPORATIONSOLE | COM | 41.76K | SH | $6.92M 1.40% | 4.51K | 0.00 | 37.25K |
REALTY INCOME CORPSOLE | COM | 111.53K | SH | $6.91M 1.40% | 7.23K | 0.00 | 104.30K |
BUILDERS FIRSTSOURCE INCSOLE | COM | 74.28K | SH | $6.65M 1.35% | 5.87K | 0.00 | 68.41K |
ARCOSA INCSOLE | COM | 45.17K | SH | $6.56M 1.33% | 590.00 | 0.00 | 44.58K |
FIDELITY NATL INFORMATION SVSOLE | COM | 166.62K | SH | $6.48M 1.31% | 12.86K | 0.00 | 153.76K |
WAYSTAR HLDG CORPSOLE | COM | 315.26K | SH | $6.47M 1.31% | 27.88K | 0.00 | 287.38K |
JOHNSON & JOHNSONSOLE | COM | 25.12K | SH | $6.38M 1.29% | 3.27K | 0.00 | 21.85K |
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