Paul,
Bond desks aren’t “an outside service”. They are the underlying network of dealers that retail brokers access and make available to their clients. The exception at the retail level is IB where it’s possible to act on one’s own behalf as one’s own underlying desk.
In other words, rather than screw around with what amounts to an email messaging service, one’s bid or ask is displayed for all dealers in the network to see, and they respond directly as they choose to (or not).
Again, why is this important? If one is going to traffic in junk bonds, then sizing positions properly becomes a matter of survival. Who sets the size? Not the retail broker, but the underlying desk. But if the min for the NBBO for an issue is bigger than one’s risk metric would permit, one has to back off from executing or else bid up in the order queue.
Again, go back to basics. In bond investing --and I do mean ‘investing’ not ‘trading’, which is tough to do at the retail level-- one is always making one of two bets. One is betting on the level/direction of interest-rates, or one is betting on the level/direction of an issuer’s credit-worthiness. If one is doing the latter, then losing bets have to be expected, a lot of them. So positions have to be kept small, or else the risk of ruin arises.
How small? That depends on one’s account. Generally, a single bond isn’t marketable. That means one is committed to 'min-two" and often ‘min-five’, as is nearly always the case in the muni market, and often a whopping min-100 in the foreign sovereigns market.
The next question becomes "What might be a prudent allocation to junk vs invest-grade debt?" I prefer to work with Graham’s risk categories thusly, where the percentages for each tranche are determined by present market opportunities and how hard one is willing to work.
- Cash and equivalents (%?)
- Defensive (%?)
- Enterprising (%?)
- Speculative (%?)
- Non-performing. Hopefully zero, but realistically as much as 5% to 8% of AUM if one is buying junk bonds (or junk stocks, which how much of what TMF touts should be categorized).
Back in the day, when opportunities were a plenty, I ran an all-bond portfolio whose returns reviled those offered by equities.
Cash and equivalents, 10%
Defensive bonds, 40%
Enterprising bonds, 30%
Speculative bonds, 20%
Zero stocks
These days, for my current income streams being 4x my current expenses and not needing more money nor wanting to work as hard as I once did, I’m running the following allocations:
Cash & MM funds, 2%
T-bills, 55%
Bonds (all risk categories and all issuer types), 40%
Stocks/ETFs/trading experiments, 3%
Presently, we’re in a recession, with a depression on the horizon. When it happens, then I go back to doing classic, Ben Graham value-investing, just as I did in '09. Meanwhile, I roll T-bills and build boats.
Charlie