DLNG
Dynagas LNG Partners LPCompany with tickers: DLNG, DLNG-PA
CIK
1578453
CUSIP
Y2188B108
Shares Outstanding
36,382,011
13F Activity (30d)
7 filings
7 filers
Institutional ownership from SEC Form 13F filings. Investment managers with more than $100 million in U.S. equities must disclose their positions every quarter, within 45 days of quarter-end, so the holdings shown can lag the market by up to a quarter.
Holders: 11
Total Value: $3,245,405
Total Shares: 758,274
Institutional Ownership Trend
25 quarters
Holder Concentration
Across 11 13F filers · Δ vs Dec 31, 2025Top Holder
62.4%
+18.9 pts
Top 5
95.6%
+5.2 pts
Top 10
100.0%
+0.1 pts
HHI
4,401
Highly concentrated+1,489
Quarterly Activity
vs Dec 31, 2025
New
3
Increased
4
Decreased
2
Sold Out
4
Unchanged
2
Holder count:
-1
Institutional value:
+67.1%
Shares held:
+47.2%
Top Buyers
vs Dec 31, 2025| Institution | Added | Now Holds | Open |
|---|---|---|---|
| Large ACADIAN ASSET MANAGEMENT LLC | +249,018 | 472,948 | |
| Large SEI INVESTMENTS CO | +42,306 | 56,071 | |
| Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP | +4,452 | 158,356 | |
| Large JONES FINANCIAL COMPANIES LLLP | +6 | 503 |
Top Sellers
vs Dec 31, 2025| Institution | Sold | Now Holds | Open |
|---|---|---|---|
| Mid Virtu Financial LLC | −10,249 | 16,314 | |
| Mid XTX Topco Ltd | −332 | 14,740 |
Top New Positions
vs Dec 31, 2025| Institution | Acquired | Value (USD) | Open |
|---|---|---|---|
| Mid IMC-Chicago, LLC | 11,962 | $51,197 | |
| Mid SIMPLEX TRADING, LLC | 5,710 | $24,438 | |
| Small Caitong International Asset Management Co., Ltd | 3 | $12 |
Top Sold-Out Positions
vs Dec 31, 2025| Institution | Previously Held | Last Value (USD) | Open |
|---|---|---|---|
| Large STIFEL FINANCIAL CORP | 39,912 | $150,468 | |
| Mid Apollon Wealth Management, LLC | 16,340 | $61,601 | |
| Large OSAIC HOLDINGS, INC. | 2,250 | $8,482 | |
| Mega UBS Group AG | 1,293 | $4,874 |
| Holder | Value (USD) | % of 13F | Shares | Type | Discretion | Filed | Open | |||
|---|---|---|---|---|---|---|---|---|---|---|
| Large ACADIAN ASSET MANAGEMENT LLC | $2,024,217 | 62.37% | 472,948 | Shares | Defined | 2026-05-13 | ||||
| Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP | $677,762 | 20.88% | 158,356 | Shares | Other | 2026-05-15 | ||||
| Large SEI INVESTMENTS CO | $239,983 | 7.39% | 56,071 | Shares | Sole | 2026-05-13 | ||||
| Small Diversified Enterprises, LLC | $92,092 | 2.84% | 21,517 | Shares | Sole | 2026-05-15 | ||||
| Mid Virtu Financial LLC | $69,823 | 2.15% | 16,314 | Shares | Defined | 2026-05-14 | ||||
| Mid XTX Topco Ltd | $63,087 | 1.94% | 14,740 | Shares | Defined | 2026-05-15 | ||||
| Mid IMC-Chicago, LLC | $51,197 | 1.58% | 11,962 | Shares | Sole | 2026-05-05 | ||||
| Mid SIMPLEX TRADING, LLC | $24,438 | 0.75% | 5,710 | Shares | Sole | 2026-05-14 | ||||
| Large JONES FINANCIAL COMPANIES LLLP | $2,152 | 0.07% | 503 | Shares | Sole | 2026-05-15 | ||||
| Mid Spire Wealth Management | $642 | 0.02% | 150 | Shares | Sole | 2026-04-22 | ||||
| Small Caitong International Asset Management Co., Ltd | $12 | 0.00% | 3 | Shares | Sole | 2026-05-11 | ||||
| No holders match your search. | ||||||||||