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ADNWW

Advent Technologies Holdings Warrant
ADNWW

Delisted

ADNWW was delisted on the 29th of October, 2025.

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23 hedge funds and large institutions have $3.27M invested in Advent Technologies Holdings Warrant in 2019 Q2 according to their latest regulatory filings, with 5 funds opening new positions, 5 increasing their positions, 2 reducing their positions, and closing their positions.

New
Increased
Maintained
Reduced
Closed

150% more repeat investments, than reductions

Existing positions increased: 5 | Existing positions reduced: 2

43% more capital invested

Capital invested by funds: $2.29M → $3.27M (+$979K)

28% more funds holding

Funds holding: 18 → 23 (+5)

Holders
23
Holders Change
+5
Holders Change %
+27.78%
% of All Funds
0.5%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
5
Increased
5
Reduced
2
Closed
–
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

Rank Fund Capital Flow
1
Adage Capital Partners
Adage Capital Partners
Massachusetts
+$593K
2
AIMCA
Alberta Investment Management Corp (AIMCo)
Alberta, Canada
+$132K
3
PC
Periscope Capital
Ontario, Canada
+$106K
4
HCM
Highbridge Capital Management
New York
+$56K
5
BI
Bulldog Investors
New Jersey
+$30.4K

Top Sellers

Rank Fund Capital Flow
1
BCM
Basso Capital Management
Connecticut
-$6.72K
2
CI
Cowen Inc
New York
-$330
Name Holding Trade Value Shares
Change 		Change in
Stake
AA
1
AQR Arbitrage
Connecticut
$667K – – –
Adage Capital Partners
2
Adage Capital Partners
Massachusetts
$522K +$593K +1,800,000 New
HCM
3
Highbridge Capital Management
New York
$409K +$56K +170,000 +15%
MF
4
Magnetar Financial
Illinois
$282K – – –
PAMP
5
Polar Asset Management Partners
Ontario, Canada
$278K – – –
MP
6
Mangrove Partners
Connecticut
$203K – – –
GCIA
7
Gabelli & Co Investment Advisers
New York
$121K +$9.39K +28,500 +7%
AIMCA
8
Alberta Investment Management Corp (AIMCo)
Alberta, Canada
$116K +$132K +400,000 New
KC
9
Kepos Capital
New York
$106K – – –
PC
10
Periscope Capital
Ontario, Canada
$103K +$106K +322,000 New
GF
11
Gabelli Funds
New York
$75K +$8.19K +24,850 +11%
WAM
12
Weiss Asset Management
Massachusetts
$72K +$16.5K +50,000 +25%
MCM
13
Moore Capital Management
New York
$66K – – –
6CM
14
683 Capital Management
New York
$64K – – –
PAM
15
Panagora Asset Management
Massachusetts
$62K – – –
Walleye Trading
16
Walleye Trading
New York
$51K +$18.4K +55,800 +49%
HIM
17
HGC Investment Management
Ontario, Canada
$26K – – –
ES
18
Equitec Specialists
Illinois
$17K – – –
WAM
19
Wolverine Asset Management
Illinois
$14K +$16.5K +50,000 New
JG
20
Jefferies Group
New York
$8K – – –
BCM
21
Basso Capital Management
Connecticut
$7K -$6.72K -20,400 -45%
CI
22
Cowen Inc
New York
$4K -$330 -1,000 -7%
BI
23
Bulldog Investors
New Jersey
$28 +$30.4K +92,405 New

ADNWW Hedge Fund Activity: Q2 2019 in Review

23 of the 4,605 institutional investors tracked by Wall St. Rank reported a position in Advent Technologies Holdings Warrant (ADNWW) for Q2 2019, worth a combined $3.27M — up 43% from $2.29M a quarter earlier.

Buyers outnumbered sellers: 5 funds opened new ADNWW positions and 0 closed out — a net gain of 5 holders — while 5 added to existing stakes and 2 trimmed.

The largest buyer was Adage Capital Partners, opening a new position worth an estimated $593K. The largest seller was Basso Capital Management, cutting an estimated $6.72K.

  • 23 institutional investors held Advent Technologies Holdings Warrant (ADNWW) as of Q2 2019, up from 18 in Q1 2019.
  • Funds reported $3.27M of Advent Technologies Holdings Warrant stock for Q2 2019, up 43% quarter-over-quarter.
  • 5 funds opened new Advent Technologies Holdings Warrant positions in Q2 2019 and 0 closed out, a net change of +5 holders.
  • The largest Advent Technologies Holdings Warrant buyer in Q2 2019 was Adage Capital Partners, an estimated $593K added.
  • The largest Advent Technologies Holdings Warrant seller in Q2 2019 was Basso Capital Management, an estimated $6.72K sold.

Based on aggregated 13F filings for Q2 2019.