Basic Stats
Insider Profile Rosenbaum Jay D.
Portfolio Value $ 6,691,519
Current Positions 6
Latest Holdings, Performance, AUM (from 13F, 13D)

Rosenbaum Jay D. has disclosed 6 total holdings in their latest SEC filings. Most recent portfolio value is calculated to be $ 6,691,519 USD. Actual Assets Under Management (AUM) is this value plus cash (which is not disclosed). Rosenbaum Jay D.’s top holdings are NET Power Inc. (US:NPWR) , Comstock Resources, Inc. (US:CRK) , NVIDIA Corporation (US:NVDA) , Broadcom Inc. (US:AVGO) , and Microsoft Corporation (US:MSFT) .

Rosenbaum Jay D. - Portfolio Value
Top Increases This Quarter

We use the change in the portfolio allocation because this is the most meaningful metric. Changes can be due to trades or changes in share prices.

Security Shares
(MM)
Value
(MM$)
Portfolio % ΔPortfolio %
0.50 3.50 52.3797 24.5548
0.20 2.23 33.2660 21.5133
0.00 0.29 4.3919 1.2447
0.00 0.26 3.9442 1.0174
0.12 0.15 2.1856 0.5686
Top Decreases This Quarter

We use the change in the portfolio allocation because this is the most meaningful metric. Changes can be due to trades or changes in share prices.

Security Shares
(MM)
Value
(MM$)
Portfolio % ΔPortfolio %
0.00 0.00 -3.8048
0.00 0.00 -3.4669
0.00 0.00 -1.8390
0.00 0.00 -1.8095
0.00 0.26 3.8326 -1.7517
0.00 0.00 -1.7146
0.00 0.00 -1.6332
0.00 0.00 -1.6280
0.00 0.00 -1.4048
0.00 0.00 -1.3084
13F and Fund Filings

This form was filed on 2024-11-07 for the reporting period 2024-09-30. Click the link icon to see the full transaction history.

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2022-07-28: Important Note - We have changed the treatment of the Δ Portfolio % column in this table. Previously, we were reporting it as the percent change in the portfolio allocation. We are now reporting it as the raw change in the portfolio allocation (still reported as a percent). In formula terms, we were previously reporting it as 100 * (current allocation - prior allocation ) / prior allocation. We are now reporting it as (current allocation - prior allocation).
Security Type Avg Share Price Shares
(MM)
ΔShares
(%)
ΔShares
(%)
Value
($MM)
Portfolio
(%)
ΔPortfolio
(%)
NPWR / NET Power Inc. 0.50 0.00 3.50 -28.69 52.3797 24.5548
CRK / Comstock Resources, Inc. 0.20 0.00 2.23 7.23 33.2660 21.5133
NVDA / NVIDIA Corporation 0.00 -46.22 0.29 -47.21 4.3919 1.2447
AVGO / Broadcom Inc. 0.00 375.16 0.26 -49.03 3.9442 1.0174
MSFT / Microsoft Corporation 0.00 -73.00 0.26 -74.04 3.8326 -1.7517
NPWR.WS / NET Power Inc. - Equity Warrant 0.12 0.00 0.15 -48.77 2.1856 0.5686
BX / Blackstone Inc. 0.00 -100.00 0.00 0.0000
CHTR / Charter Communications, Inc. 0.00 -100.00 0.00 -100.00 -1.2694
AXP / American Express Company 0.00 -100.00 0.00 0.0000
AMT / American Tower Corporation 0.00 -100.00 0.00 -100.00 -1.1665
HQY / HealthEquity, Inc. 0.00 -100.00 0.00 -100.00 -1.6280
UNH / UnitedHealth Group Incorporated 0.00 -100.00 0.00 0.0000
ADBE / Adobe Inc. 0.00 -100.00 0.00 0.0000
FTV / Fortive Corporation 0.00 -100.00 0.00 0.0000
GOOGL / Alphabet Inc. 0.00 -100.00 0.00 -100.00 -3.4669
VO / Vanguard Index Funds - Vanguard Mid-Cap ETF 0.00 -100.00 0.00 0.0000
SCHW / The Charles Schwab Corporation 0.00 -100.00 0.00 0.0000
AMZN / Amazon.com, Inc. 0.00 -100.00 0.00 0.0000
BKNG / Booking Holdings Inc. 0.00 -100.00 0.00 -100.00 -1.8390
CRM / Salesforce, Inc. 0.00 -100.00 0.00 -100.00 -1.7146
VB / Vanguard Index Funds - Vanguard Small-Cap ETF 0.00 -100.00 0.00 0.0000
BAH / Booz Allen Hamilton Holding Corporation 0.00 -100.00 0.00 0.0000
SPGI / S&P Global Inc. 0.00 -100.00 0.00 0.0000
WCN / Waste Connections, Inc. 0.00 -100.00 0.00 -100.00 -1.3084
V / Visa Inc. 0.00 -100.00 0.00 0.0000
NEE / NextEra Energy, Inc. 0.00 -100.00 0.00 -100.00 -1.6332
WAB / Westinghouse Air Brake Technologies Corporation 0.00 -100.00 0.00 -100.00 -1.4048
TMO / Thermo Fisher Scientific Inc. 0.00 -100.00 0.00 -100.00 -1.8095
AAPL / Apple Inc. 0.00 -100.00 0.00 -100.00 -3.8048
META / Meta Platforms, Inc. 0.00 -100.00 0.00 0.0000