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GF
Gabelli Funds’s
Harvard Bioscience
HBIO
Stock Holding History
Gabelli Funds’s Portfolio
HBIO Stock Details
HBIO Fund Activity
Bought
Maintained
Sold
Quarter
Market Value
Status
Shares
Change in
Stake
Trade Value
Portfolio Weight
Portfolio Position
2026
Q1
–
Sell
-3,900
Closed
-$26.1K
–
1295
2025
Q4
$26.1K
Hold
3,900
–
–
﹤0.01%
1223
2025
Q3
$17.1K
Sell
3,900
-1,100
-22%
-$5.22K
﹤0.01%
1225
2025
Q2
$22.2K
Sell
5,000
-1,500
-23%
-$6.27K
﹤0.01%
1196
2025
Q1
$36.8K
Hold
6,500
–
–
﹤0.01%
1059
2024
Q4
$137K
Buy
6,500
+500
+8%
+$11.5K
﹤0.01%
1034
2024
Q3
$161K
Buy
6,000
+1,500
+33%
+$44.2K
﹤0.01%
1024
2024
Q2
$128K
Buy
+4,500
New
+$158K
﹤0.01%
1019
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Fund Insights
Common Fund Bets
See what stocks and ETFs funds are collectively bullish/bearish on
Largest Fund Trades
Explore the largest stock and ETF buys and sells made by funds
High Conviction Trades
Discover high conviction trades that caused a significant change in a fund's stake in a stock
Fund Manager Portfolios
Gain insights from the world’s largest funds and super investors
WSR Indexes
Fund Manager Index
Stock index based on fund manager consensus updated each quarter
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