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GALT · Galectin Therapeutics Inc

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$4.61 +0.26 (+5.98%) At close · Sep 4
Market Cap
$464.92M
Shares
100.85M

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: 101
Total Value: $78,874,165
Total Shares: 16,998,754
Showing 1–100 of 105 holdings by value · page 1 of 2

Institutional Ownership Trend

26 quarters

Holder Concentration

Across 101 13F filers · Δ vs Mar 31, 2026
Top Holder
17.6%
Sep 2023 → Jun 2026 · range 12.7% – 36.1%
+4.9 pts
Top 5
50.0%
Sep 2023 → Jun 2026 · range 39.8% – 75.7%
+10.2 pts
Top 10
67.9%
Sep 2023 → Jun 2026 · range 61.7% – 86.0%
+6.2 pts
HHI
710
Sep 2023 → Jun 2026 · range 495 – 1,910
Broadly held+215

Quarterly Activity

vs Mar 31, 2026
New
20
Increased
33
Decreased
23
Sold Out
20
Unchanged
25
Holder count: 0
Institutional value: +81.9%
Shares held: +9.4%

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 105
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Holder Value (USD) % of 13F Shares Open
Key facts CIK 1133416 CUSIP 363225202 13F (30d) 67 filings 65 filers Visit website Investor relations