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LWACU

LightWave Acquisition Corp Units
LWACU

28 hedge funds and large institutions have $73.5M invested in LightWave Acquisition Corp Units in 2025 Q3 according to their latest regulatory filings, with 2 funds opening new positions, 5 increasing their positions, 7 reducing their positions, and 40 closing their positions.

New
Increased
Maintained
Reduced
Closed

29% less repeat investments, than reductions

Existing positions increased: 5 | Existing positions reduced: 7

58% less funds holding

Funds holding: 66 → 28 (-38)

60.94% less ownership

Funds ownership: 98.84% → 37.91% (-61%)

62% less capital invested

Capital invested by funds: $192M → $73.5M (-$118M)

95% less first-time investments, than exits

New positions opened: 2 | Existing positions closed: 40

Holders
28
Holders Change
-38
Holders Change %
-57.58%
% of All Funds
0.37%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
2
Increased
5
Reduced
7
Closed
40
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

Rank Fund Capital Flow
1
OAC
OMERS Administration Corp
Ontario, Canada
+$2.76M
2
WCMNY
Westchester Capital Management (New York)
New York
+$2.21M
3
NAM
Nexpoint Asset Management
Texas
+$1M
4
PC
Periscope Capital
Ontario, Canada
+$771K
5
BCM
BCK Capital Management
Connecticut
+$165K

Top Sellers

Rank Fund Capital Flow
1
AA
AQR Arbitrage
Connecticut
-$14.1M
2
TCM
Tenor Capital Management
New York
-$10.1M
3
Verition Fund Management
Verition Fund Management
Connecticut
-$8.04M
4
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
Ontario, Canada
-$7.04M
5
LA
Linden Advisors
New York
-$7.04M
Name Holding Trade Value Shares
Change 		Change in
Stake
MF
1
Magnetar Financial
Illinois
$10.3M – – –
LP
2
LMR Partners
United Kingdom
$9.04M – – –
AIMCA
3
Alberta Investment Management Corp (AIMCo)
Alberta, Canada
$7.53M – – –
WCMNY
4
Westchester Capital Management (New York)
New York
$5.72M +$2.21M +219,872 +63%
Millennium Management
5
Millennium Management
New York
$5.53M -$1M -100,000 -15%
PC
6
Periscope Capital
Ontario, Canada
$4.02M +$771K +76,724 +24%
OAC
7
OMERS Administration Corp
Ontario, Canada
$3.77M +$2.76M +275,000 +275%
PAMP
8
Polar Asset Management Partners
Ontario, Canada
$3.59M – – –
Citadel Advisors
9
Citadel Advisors
Florida
$3.35M -$8.96K -892 -0.3%
CS
10
Clear Street
New York
$3M -$1.36M -135,747 -31%
MI
11
MMCAP International
Cayman Islands
$2.51M – – –
HIM
12
HGC Investment Management
Ontario, Canada
$2.47M – – –
MTCM
13
Mint Tower Capital Management
Netherlands
$2.01M – – –
BI
14
Bulldog Investors
New Jersey
$1.62M -$420K -41,763 -21%
KPF
15
K2 Principal Fund
Ontario, Canada
$1.45M -$57.3K -5,700 -4%
Calamos Advisors
16
Calamos Advisors
Illinois
$1.24M – – –
DAM
17
DLD Asset Management
New York
$1M – – –
JP Morgan Chase
18
JP Morgan Chase
New York
$1M +$934 +93 +0.1%
NAM
19
Nexpoint Asset Management
Texas
$1M +$1M +100,000 New
SCM
20
Steadfast Capital Management
New York
$754K – – –
BCM
21
BCK Capital Management
Connecticut
$692K +$165K +16,375 +31%
SSA
22
Schonfeld Strategic Advisors
New York
$503K -$2.51M -249,985 -83%
QL
23
Quarry LP
New York
$503K – – –
HCM
24
Heights Capital Management
California
$502K – – –
HF
25
HRT Financial
New York
$250K – – –
1
2 3

LWACU Hedge Fund Activity: Q3 2025 in Review

28 of the 7,625 institutional investors tracked by Wall St. Rank reported a position in LightWave Acquisition Corp Units (LWACU) for Q3 2025, worth a combined $73.5M — down 62% from $192M a quarter earlier.

Sellers outnumbered buyers: 40 funds closed out of LWACU and 2 opened new positions — a net loss of 38 holders — while 7 trimmed existing stakes and 5 added.

The largest buyer was OMERS Administration Corp, adding an estimated $2.76M. The largest seller was AQR Arbitrage, exiting entirely with an estimated $14.1M sold.

  • 28 institutional investors held LightWave Acquisition Corp Units (LWACU) as of Q3 2025, down from 66 in Q2 2025.
  • Funds reported $73.5M of LightWave Acquisition Corp Units stock for Q3 2025, down 62% quarter-over-quarter.
  • 2 funds opened new LightWave Acquisition Corp Units positions in Q3 2025 and 40 closed out, a net change of -38 holders.
  • The largest LightWave Acquisition Corp Units buyer in Q3 2025 was OMERS Administration Corp, an estimated $2.76M added.
  • The largest LightWave Acquisition Corp Units seller in Q3 2025 was AQR Arbitrage, an estimated $14.1M sold.

Based on aggregated 13F filings for Q3 2025.