Putnam BioRevolution ETF
SYNB
SYNB was delisted on the 13th of November, 2025.
5 hedge funds and large institutions have $4.36M invested in Putnam BioRevolution ETF in 2025 Q3 according to their latest regulatory filings, with 1 funds opening new positions, 2 increasing their positions, 1 reducing their positions, and closing their positions.
100% more repeat investments, than reductions
Existing positions increased: 2 | Existing positions reduced: 1
25% more funds holding
Funds holding: 4 → 5 (+1)
22% more capital invested
Capital invested by funds: $3.58M → $4.36M (+$777K)
11.11% more ownership
Funds ownership: 72.3% → 83.41% (+11%)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Susquehanna International Group
Bala Cynwyd,
Pennsylvania
|
+$353K |
| 2 |
Royal Bank of Canada
Toronto,
Ontario, Canada
|
+$341K |
| 3 |
UBS Group
Zurich,
Switzerland
|
+$29.6K |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Franklin Resources
San Mateo,
California
|
-$148K |
| Name | Holding | Trade Value |
Shares Change |
Change in Stake |
|
|---|---|---|---|---|---|
|
1
Franklin Resources
San Mateo,
California
| $3.59M | -$148K | -5,000 | -4% |
|
|
2
Royal Bank of Canada
Toronto,
Ontario, Canada
| $389K | +$341K | +11,508 | +759% |
|
|
3
Susquehanna International Group
Bala Cynwyd,
Pennsylvania
| $357K | +$353K | +11,931 | New |
|
|
4
UBS Group
Zurich,
Switzerland
| $30.3K | +$29.6K | +1,000 | +7,692% |
|
5
Osaic Holdings
Scottsdale,
Arizona
| $60 | – | – | – |
|
SYNB Hedge Fund Activity: Q3 2025 in Review
5 of the 7,620 institutional investors tracked by Wall St. Rank reported a position in Putnam BioRevolution ETF (SYNB) for Q3 2025, worth a combined $4.36M — up 22% from $3.58M a quarter earlier.
Buyers outnumbered sellers: 1 fund opened new SYNB positions and 0 closed out — a net gain of 1 holder — while 2 added to existing stakes and 1 trimmed.
The largest buyer was Susquehanna International Group, opening a new position worth an estimated $353K. The largest seller was Franklin Resources, cutting an estimated $148K.
- 5 institutional investors held Putnam BioRevolution ETF (SYNB) as of Q3 2025, up from 4 in Q2 2025.
- Funds reported $4.36M of Putnam BioRevolution ETF stock for Q3 2025, up 22% quarter-over-quarter.
- 1 fund opened new Putnam BioRevolution ETF positions in Q3 2025 and 0 closed out, a net change of +1 holder.
- The largest Putnam BioRevolution ETF buyer in Q3 2025 was Susquehanna International Group, an estimated $353K added.
- The largest Putnam BioRevolution ETF seller in Q3 2025 was Franklin Resources, an estimated $148K sold.
Based on aggregated 13F filings for Q3 2025.