BX β€” BLACKSTONE INC COM

Ownership history in IAM Advisory, LLC  Β·  15 quarters on record

This page tracks every 13F SEC filing in which IAM Advisory, LLC reported a position in BLACKSTONE INC COM (BX). Data includes quarterly share count, position size as % of portfolio, estimated market value, and end-of-quarter stock price β€” sourced directly from SEC EDGAR 13F filings.

πŸ” Peak position
0.34% (2022 Q1)
πŸ“Š Avg. % of fund
0.23%
πŸ“… First filed
2022 Q1
πŸ“… Last filed
2025 Q3
⏱ Quarters held
15

Position Intelligence

IAM Advisory, LLC Γ— BX AI Analytics

πŸ“ˆ IAM Advisory, LLC outperformed the S&P 500 by +2.9% annually on this BX position. Timing score: 36% (5/14 decisions correct). Average cost basis: $109.91. Maximum drawdown during holding period: –39.5%.

πŸ“ˆ Position Alpha vs SPY
+2.9%
annualised excess return

βœ… Outperformed SPY on this position by 2.9% ann.
14 quarters analyzed

⏱️ Timing Score
36%

⚠️ Poor timing β€” buys often preceded drops, trims preceded rallies.
5 of 14 add/trim decisions correct

πŸ’° Entry Quality
$109.91
+52.3% vs current ($167.40)

Best entry: $66.98 (2022 Q4)  Β·  Worst: $167.40 (2025 Q3)

πŸ›‘οΈ Drawdown Resilience
–39.5%
max drawdown while held

πŸ’ͺ Held through 1 major drawdown (>20%). Strong conviction under pressure.

πŸ’ͺ Fund Conviction
73%
buy-side decisions

11 adds Β· 4 trims. Bought during 3 of 5 down-price quarters. πŸ‚ Consistently bullish β€” fund kept accumulating this position.

πŸ“‘ Position Trajectory
β†’ Stable
last 4–5 quarters trend

βš–οΈ Portfolio weight has remained relatively stable β€” conviction maintained.
Currently 0.21% of portfolio

⚠ Based on quarterly 13F SEC filings and end-of-quarter closing prices. Timing score = accuracy of add/trim decisions vs next-quarter price direction. Alpha = mean quarterly excess return Γ— 4 (annualised). Not investment advice.

% of Fund (quarterly)    BX price (monthly, adj. close)
πŸ“‹ Quarterly Holdings History 10 quarters  β–Ύ
Quarter Action Shares Change Chg % % of Fund Mkt Value Price (EOQ)
2025 Q3 ADDED 5,499 +31 +0.6% 0.21% $939K $167.40
2025 Q2 ADDED 5,468 +182 +3.4% 0.20% $818K $145.67
2025 Q1 REDUCED 5,286 -18 -0.3% 0.19% $739K $135.18
2024 Q4 ADDED 5,304 +17 +0.3% 0.23% $914K $165.33
2024 Q3 ADDED 5,287 +85 +1.6% 0.20% $810K $146.08
2024 Q2 REDUCED 5,202 -1,265 -19.6% 0.17% $644K $117.42
2024 Q1 ADDED 6,467 +168 +2.7% 0.23% $850K $123.76
2023 Q4 REDUCED 6,299 -864 -12.1% 0.26% $825K $122.40
2023 Q3 ADDED 7,163 +556 +8.4% 0.27% $767K $99.30
2023 Q2 ADDED 6,607 +129 +2.0% 0.21% $614K $85.51
5 older quarters hidden  β€”  Sign in free or upgrade to Premium to see full history
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