Latest Institutional Transactions on Harvard Bioscience Inc (HBIO)
This table provides information on the latest institutional transactions involving Harvard Bioscience Inc (HBIO) stock. The table includes the name of the institution, the type of operation (buy or sell), whether options were involved, the number of shares exchanged, the range of values for the transaction, and the number of shares held by the institution after the transaction has occurred.
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
Nov 17, 2025
Q3 2025
|
Abel Hall, LLC
Baton Rouge, LA |
SELL
|
- |
-5.13K- 13.74% |
$2.05K - $2.92K
|
32.2K
$20.9K
|
|
|
Nov 14, 2025
Q3 2025
|
Corsair Capital Management, L.P.
New York, NY |
BUY
|
- |
100KNew |
$40K - $57K
|
100K
$65K
|
|
|
Nov 14, 2025
Q3 2025
|
Wolverine Trading, LLC
Chicago, IL |
SELL
|
CALL |
-9.7K- 45.54% |
$3.88K - $5.53K
|
11.6K
$7.54K
|
|
|
Nov 14, 2025
Q3 2025
|
David A. Siegel
Two Sigma Advisers, LP | New York, Ny
|
BUY
|
- |
196K+ 419.0% |
$78.5K - $112K
|
243K
$158K
|
|
|
Nov 14, 2025
Q3 2025
|
Tower Research Capital LLC (Trc)
New York, NY |
SELL
|
- |
-7.16K- 45.82% |
$2.86K - $4.08K
|
8.46K
$5.5K
|
|
|
Nov 14, 2025
Q3 2025
|
Two Sigma Investments, LP
New York, NY |
BUY
|
- |
276K+ 139.73% |
$111K - $158K
|
474K
$308K
|
|
|
Nov 14, 2025
Q3 2025
|
Qube Research & Technologies LTD
London, X0 |
SELL
|
- |
-13.9K- 27.23% |
$5.58K - $7.95K
|
37.3K
$24.2K
|
|
|
Nov 14, 2025
Q3 2025
|
Granahan Investment Management, LLC
Waltham, MA |
SELL
|
- |
-898K- 59.81% |
$359K - $512K
|
604K
$392K
|
|
|
Nov 14, 2025
Q3 2025
|
Northwestern Mutual Wealth Management CO
|
BUY
|
- |
1.9KNew |
$760 - $1.08K
|
1.9K
$1.24K
|
|
|
Nov 14, 2025
Q3 2025
|
Susquehanna International Group, LLP
Bala Cynwyd, PA |
SELL
|
- |
-56.1K- 39.95% |
$22.4K - $32K
|
84.3K
$54.8K
|
|
|
Nov 14, 2025
Q3 2025
|
Goldman Sachs Group Inc
New York, NY |
SELL
|
- |
-195K- 93.89% |
$78K - $111K
|
12.7K
$8.25K
|
|
|
Nov 14, 2025
Q3 2025
|
Bank Of America Corp
Charlotte, NC |
SELL
|
- |
-6.11K- 93.25% |
$2.44K - $3.48K
|
442
$287
|
|
|
Nov 14, 2025
Q3 2025
|
Morgan Stanley
New York, NY |
SELL
|
- |
-12.9K- 43.49% |
$5.14K - $7.33K
|
16.7K
$10.9K
|
|
|
Nov 14, 2025
Q3 2025
|
Northern Trust Corp
Chicago, IL |
SELL
|
- |
-43.7K- 23.14% |
$17.5K - $24.9K
|
145K
$94.4K
|
|
|
Nov 14, 2025
Q3 2025
|
Meros Investment Management, LP
Dallas, TX |
SELL
|
- |
-1.69K- 0.18% |
$674 - $961
|
918K
$597K
|
|
|
Nov 14, 2025
Q3 2025
|
Ken Griffin
Citadel Advisors LLC | Chicago, Il
|
SELL
|
CALL |
-37.4K- 46.87% |
$15K - $21.3K
|
42.4K
$27.6K
|
|
|
Nov 14, 2025
Q3 2025
|
Harvey Partners, LLC
Tarrytown, NY |
SELL
|
- |
-91.1K- 4.25% |
$36.4K - $51.9K
|
2.05M
$1.33M
|
|
|
Nov 14, 2025
Q3 2025
|
Israel Englander
Millennium Management LLC | New York, Ny
|
SELL
|
- |
-68.2K- 10.65% |
$27.3K - $38.9K
|
572K
$372K
|
|
|
Nov 14, 2025
Q3 2025
|
Point72 Asia (Singapore) Pte. Ltd.
Singapore, U0 |
SELL
|
- |
-12.5K- 46.04% |
$5.02K - $7.15K
|
14.7K
$9.55K
|
|
|
Nov 13, 2025
Q3 2025
|
Acadian Asset Management LLC
Boston, MA |
BUY
|
- |
30.5K+ 2.93% |
$12.2K - $17.4K
|
1.07M
$695K
|
|
|
Nov 13, 2025
Q3 2025
|
Ubs Group Ag
|
SELL
|
- |
-779K- 98.32% |
$312K - $444K
|
13.3K
$8.63K
|
|
|
Nov 13, 2025
Q3 2025
|
Jim Simons
Renaissance Technologies LLC | New York, Ny
|
BUY
|
- |
76.5K+ 9.66% |
$30.6K - $43.6K
|
868K
$565K
|
|
|
Nov 13, 2025
Q3 2025
|
Camden Capital, LLC
|
SELL
|
- |
-1.04K- 7.04% |
$414 - $590
|
13.7K
$8.89K
|
|
|
Nov 13, 2025
Q3 2025
|
Jane Street Group, LLC
New York, NY |
SELL
|
- |
-30.2K- 42.65% |
$12.1K - $17.2K
|
40.6K
$26.4K
|
|
|
Nov 12, 2025
Q3 2025
|
Simplex Trading, LLC
|
BUY
|
- |
2.75KNew |
$1.1K - $1.57K
|
2.75K
$1.79K
|
|
|
Nov 12, 2025
Q3 2025
|
Group One Trading, L.P.
Chicago, IL |
SELL
|
- |
-3K- 62.33% |
$1.2K - $1.71K
|
1.81K
$1.18K
|
|
|
Nov 12, 2025
Q3 2025
|
Geode Capital Management, LLC
Boston, MA |
BUY
|
- |
1.85K+ 0.42% |
$739 - $1.05K
|
442K
$287K
|
|
|
Nov 12, 2025
Q3 2025
|
Dimensional Fund Advisors LP
Austin, TX |
SELL
|
- |
-630K- 55.95% |
$252K - $359K
|
496K
$322K
|
|
|
Nov 12, 2025
Q3 2025
|
Gabelli Funds LLC
Rye, NY |
SELL
|
- |
-11K- 22.0% |
$4.4K - $6.27K
|
39K
$25.4K
|
|
|
Nov 12, 2025
Q3 2025
|
Barclays PLC
London, X0 |
SELL
|
- |
-891- 99.89% |
$356 - $508
|
1
$0.65
|
|
|
Nov 10, 2025
Q3 2025
|
Ever Source Wealth Advisors, LLC
|
SELL
|
- |
-158- 11.47% |
$63.2 - $90.1
|
1.22K
$792
|
|
|
Nov 10, 2025
Q3 2025
|
Optiver Holding B.V.
Amsterdam, P7 |
BUY
|
- |
14New |
$5.6 - $7.98
|
14
$9.1
|
|
|
Nov 10, 2025
Q3 2025
|
Citigroup Inc
|
SELL
|
- |
-12.3K- 89.09% |
$4.93K - $7.02K
|
1.51K
$981
|
|
|
Nov 07, 2025
Q3 2025
|
Jpmorgan Chase & CO
New York, NY |
SELL
|
- |
-39.3K- 96.0% |
$15.7K - $22.4K
|
1.64K
$1.06K
|
|
|
Nov 07, 2025
Q3 2025
|
Vanguard Group Inc
Valley Forge, PA |
SELL
|
- |
-2.05K- 0.11% |
$818 - $1.17K
|
1.85M
$1.2M
|
|
|
Oct 29, 2025
Q3 2025
|
Williams & Novak, LLC
Westlake Village, CA |
BUY
|
- |
169K+ 158.52% |
$67.6K - $96.3K
|
276K
$179K
|
|
|
Oct 29, 2025
Q3 2025
|
Amh Equity LTD
|
BUY
|
- |
539K+ 15.36% |
$216K - $307K
|
4.05M
$2.63M
|
|
|
Oct 17, 2025
Q3 2025
|
Ethic Inc.
New York, NY |
SELL
|
- |
-570- 4.38% |
$228 - $325
|
12.4K
$8.09K
|
|
|
Oct 15, 2025
Q3 2025
|
Cwm, LLC
|
SELL
|
- |
-3.29K- 97.83% |
$1.32K - $1.87K
|
73
$47.5
|
|
|
Oct 14, 2025
Q3 2025
|
Brighton Jones LLC
|
SELL
|
- |
-85- 0.34% |
$34 - $48.4
|
25K
$16.3K
|
|
|
Oct 07, 2025
Q3 2025
|
Assenagon Asset Management S.A.
|
BUY
|
- |
102K+ 278.3% |
$41K - $58.4K
|
139K
$90.5K
|
|
| Q2 2025 | |||||||
|
Nov 21, 2025
Q2 2025
|
Royal Bank Of Canada
Toronto, A6 |
SELL
|
- |
-2.03K- 92.81% |
$568 - $1.4K
|
157
$102
|
|
|
Aug 14, 2025
Q2 2025
|
Wells Fargo & Company
San Francisco, CA |
SELL
|
- |
-22.4K- 96.53% |
$6.26K - $15.4K
|
803
$522
|
|
|
Aug 14, 2025
Q2 2025
|
Bridgeway Capital Management, LLC
Houston, TX |
SELL
|
- |
-77K- 86.04% |
$21.6K - $53.1K
|
12.5K
$8.13K
|
|
|
Aug 14, 2025
Q2 2025
|
Rbf Capital, LLC
San Francisco, CA |
SELL
|
- |
-20.9K- 11.56% |
$5.86K - $14.4K
|
160K
$104K
|
|
|
Aug 14, 2025
Q2 2025
|
Legato Capital Management LLC
|
SELL
|
- |
-690- 4.7% |
$193 - $476
|
14K
$9.1K
|
|
|
Aug 14, 2025
Q2 2025
|
State Street Corp
Boston, MA |
SELL
|
- |
-596K- 79.96% |
$167K - $411K
|
149K
$97.1K
|
|
|
Aug 14, 2025
Q2 2025
|
Hrt Financial LP
New York, NY |
BUY
|
- |
41.5KNew |
$11.6K - $28.6K
|
41.5K
$27K
|
|
|
Aug 14, 2025
Q2 2025
|
Aqr Capital Management LLC
Greenwich, CT |
BUY
|
- |
22.9K+ 100.64% |
$6.42K - $15.8K
|
45.7K
$29.7K
|
|
|
Aug 14, 2025
Q2 2025
|
Raymond James Financial Inc
St. Petersburg, FL |
BUY
|
- |
3.75KNew |
$1.05K - $2.59K
|
3.75K
$2.44K
|
|