Skip to main content
ATLC logo

ATLC · Atlanticus Holdings Corp

Track ATLC — free
$102.58 +5.54 (+5.71%) At close · Aug 14
Market Cap
$1.55B
Shares
15.17M

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: 148
Total Value: $449,574,002
Total Shares: 4,421,155

Institutional Ownership Trend

26 quarters

Holder Concentration

Across 148 13F filers · Δ vs Mar 31, 2026
Top Holder
13.5%
Sep 2023 → Jun 2026 · range 13.5% – 29.4%
−6.9 pts
Top 5
48.0%
Sep 2023 → Jun 2026 · range 48.0% – 73.7%
−9.6 pts
Top 10
63.4%
Sep 2023 → Jun 2026 · range 63.4% – 84.9%
−10.8 pts
HHI
592
Sep 2023 → Jun 2026 · range 592 – 1,548
Broadly held−304

Quarterly Activity

vs Mar 31, 2026
New
52
Increased
41
Decreased
35
Sold Out
15
Unchanged
20
Holder count: +37
Institutional value: +131.9%
Shares held: +19.1%

Top Buyers

vs Mar 31, 2026
Institution Added Now Holds Open

Top Sellers

vs Mar 31, 2026
Institution Sold Now Holds Open

Top New Positions

vs Mar 31, 2026
Institution Acquired Value (USD) Open

Top Sold-Out Positions

vs Mar 31, 2026
Institution Previously Held Last Value (USD) Open
Showing 100 of 149
Export CSV
Holder Value (USD) % of 13F Shares Open
Key facts CIK 1464343 CUSIP 04914Y102 13F (30d) 146 filings 144 filers Visit website Investor relations