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1,171 hedge funds and large institutions have $31.9B invested in eBay in 2025 Q2 according to their latest regulatory filings, with 157 funds opening new positions, 388 increasing their positions, 434 reducing their positions, and 83 closing their positions.

New
Increased
Maintained
Reduced
Closed

89% more first-time investments, than exits

New positions opened: 157 | Existing positions closed: 83

5% more funds holding

Funds holding: 1,1131,171 (+58)

10% more call options, than puts

Call options by funds: $503M | Put options by funds: $459M

5% more capital invested

Capital invested by funds: $30.4B → $31.9B (+$1.49B)

3.6% less ownership

Funds ownership: 96.51%92.9% (-3.6%)

11% less repeat investments, than reductions

Existing positions increased: 388 | Existing positions reduced: 434

24% less funds holding in top 10

Funds holding in top 10: 1713 (-4)

Holders
1,171
Holders Change
+58
Holders Change %
+5.21%
% of All Funds
15.42%
Holding in Top 10
13
Holding in Top 10 Change
-4
Holding in Top 10 Change %
-23.53%
% of All Funds
0.17%
New
157
Increased
388
Reduced
434
Closed
83
Calls
$503M
Puts
$459M
Net Calls
+$44M
Net Calls Change
+$98.9M
Name Holding Trade Value Shares
Change
Change in
Stake
WG
351
Winton Group
United Kingdom
$3.07M -$1.3M -18,337 -31%
TAF
352
Tredje AP-fonden
Sweden
$3.04M
PFGIA
353
Patriot Financial Group Insurance Agency
Massachusetts
$3.01M +$351K +4,951 +14%
RC
354
RBF Capital
California
$2.98M
NA
355
Navellier & Associates
Nevada
$2.97M -$1.98K -28 -0.1%
OPERF
356
Oregon Public Employees Retirement Fund
Oregon
$2.96M -$99.2K -1,400 -3%
M&T Bank
357
M&T Bank
New York
$2.94M -$71.9K -1,014 -3%
SPIA
358
Steward Partners Investment Advisory
New York
$2.93M -$811K -11,446 -23%
QT
359
Quantbot Technologies
New York
$2.91M +$2.77M +39,087 New
SO
360
STRS Ohio
Ohio
$2.89M +$579K +8,177 +27%
CCIA
361
Campbell & Co Investment Adviser
Maryland
$2.85M +$2.72M +38,315 New
RMSCM
362
R.M. Sincerbeaux Capital Management
New York
$2.83M -$283K -4,000 -10%
OCM
363
Olstein Capital Management
New York
$2.83M -$142K -2,000 -5%
PAG
364
Private Advisor Group
New Jersey
$2.82M -$244K -3,439 -8%
DTL
365
Dynamic Technology Lab
Singapore
$2.81M +$2.35M +33,101 +720%
TRSOTSOK
366
Teachers Retirement System of the State of Kentucky
Kentucky
$2.8M +$42.8K +604 +2%
PC
367
Promethos Capital
Massachusetts
$2.75M
SC
368
SummitTX Capital
Texas
$2.71M +$2.03M +28,656 +369%
EGM
369
Engineers Gate Manager
New York
$2.64M +$2.51M +35,434 New
PEAK6
370
PEAK6
Illinois
$2.62M +$2.49M +35,194 New
Lazard Asset Management
371
Lazard Asset Management
New York
$2.61M -$10.2M -144,055 -80%
HI
372
Harrington Investments
California
$2.6M -$23.2K -328 -0.9%
WWA
373
WCG Wealth Advisors
Nevada
$2.6M -$487K -6,868 -16%
DF
374
Donoghue Forlines
Massachusetts
$2.58M +$2.46M +34,703 New
B
375
Bailard
California
$2.57M -$10.6K -149 -0.4%

EBAY Hedge Fund Activity: Q2 2025 in Review

1,171 of the 7,595 institutional investors tracked by Wall St. Rank reported a position in eBay (EBAY) for Q2 2025, worth a combined $31.9B — up 4.9% from $30.4B a quarter earlier.

Buyers outnumbered sellers: 157 funds opened new EBAY positions and 83 closed out — a net gain of 74 holders — while 388 added to existing stakes and 434 trimmed.

The largest buyer was Qube Research & Technologies (QRT), adding an estimated $188M. The largest seller was Ameriprise, cutting an estimated $465M.

  • 1,171 institutional investors held eBay (EBAY) as of Q2 2025, up from 1,113 in Q1 2025.
  • Funds reported $31.9B of eBay stock for Q2 2025, up 4.9% quarter-over-quarter.
  • 157 funds opened new eBay positions in Q2 2025 and 83 closed out, a net change of +74 holders.
  • The largest eBay buyer in Q2 2025 was Qube Research & Technologies (QRT), an estimated $188M added.
  • The largest eBay seller in Q2 2025 was Ameriprise, an estimated $465M sold.

Based on aggregated 13F filings for Q2 2025.