SWStonkWhisper

MERCInstitutional Flow

Period: 2026-03-31 · 12 managers with reported activity

FundFlow Score
+0.17
New Positions
4
Increased
3
Decreased / Exited
5

MERC institutional flow for the 2026-03-31 13F reporting period: 12 institutional managers filed activity, with 4 opening new positions and 3 increasing existing holdings (58% bullish). 3 reduced positions and 2 fully exited (42% bearish). FundFlow score: +0.17 — signaling balanced/neutral institutional activity with 80% confidence.

FundFlow is StonkWhisper's institutional sentiment index derived from SEC 13F filings. Institutional investment managers with at least $100 million in qualifying assets under management are required to file 13F reports within 45 days of each quarter end, disclosing their long positions in U.S. equities. FundFlow aggregates these disclosures across 170+ tracked managers and produces a net conviction score for each ticker. A rising FundFlow score — especially when driven by new position opens from concentrated funds — is a leading indicator of institutional thesis formation. The interactive charts below show the full manager-level breakdown and historical flow trend for MERC.

Quarterly Flow History

2024-09
+0.33
21m
2024-12
-0.14
21m
2025-03
+0.09
22m
2025-06
-0.24
21m
2025-09
-0.14
14m
2025-12
-0.54
13m
2026-03
+0.17
12m
2026-06
-1.00
1m

Accumulating (7)

ManagerActionSharesValue
Franklin TempletonNEW POSITION787K$1.1B
Marshall WaceNEW POSITION137K$195.0M
TudorNEW POSITION56K$80.2M
Point72NEW POSITION22K$30.8M
CitadelINCREASED120K+547%$170.9M
InvescoINCREASED39K+20%$55.8M
Geode CapitalINCREASED93K+3%$131.7M

Distributing (5)

ManagerActionSharesPrev Value
AcadianEXITED0-100%
MillenniumEXITED0-100%
American CenturyDECREASED1.0M-13%$1.4B
DE ShawDECREASED403K-11%$571.7M
Renaissance TechDECREASED16K-42%$22.7M
Data derived from SEC 13F filings. Updated quarterly. Not financial advice.← Back to FundFlow overview·View full whale holdings →